Reddit community discovery

Updated Aug 15, 2026

Best Subreddits for Security Camera Brands in 2026

RedditFind ranked security-camera communities for CCTV brands, doorbell teams, installers, integrators, NVR vendors, and smart-home product groups.

Best Subreddits for Security Camera Brands in 2026

Why this map matters

Security-camera buyers evaluate a trust system, not just a lens: detection, recording, networking, storage, privacy, support, and failure recovery.

A camera can have sharp video and still fail the purchase test through missed events, unreliable notifications, subscription changes, weak local storage, poor Home Assistant support, or unclear privacy controls.

This guide separates household buying, professional CCTV integration, brand ecosystems, smart-home workflows, and privacy discussions so teams can learn from the right context without treating surveillance as ordinary consumer electronics.

security camera and CCTV brands

Use RedditFind evidence to identify subreddits worth researching, monitoring, and joining for security camera and CCTV brands.

video doorbell and home security product teams

Use RedditFind evidence to identify subreddits worth researching, monitoring, and joining for video doorbell and home security product teams.

security installers and systems integrators

Use RedditFind evidence to identify subreddits worth researching, monitoring, and joining for security installers and systems integrators.

Top 5

The security-camera communities to read first

Start with security-camera, home-security, video-surveillance, Reolink, and Ring communities to compare category-wide needs with installer and brand-specific evidence.

#1 · 95%

r/securitycamera

This is a highly vertical security camera community, with core discussions focused on home/small business cameras, video doorbells, continuous recording, license plate recognition, brand comparisons, and deployment troubleshooting. Posts often directly compare solutions like Ring, Reolink, UniFi, Hikvision, and Dahua. · Read first, then participate only when the rules allow it.

27K

Weekly visitors

622

Weekly contributions

Why RedditFind recommended it

This almost perfectly overlaps with your target audience, covering both consumer buying decisions and PoE, NVR, AI detection, and commercial use cases. 27K weekly active visitors and 622 contributions show steady discussion density and consistently fresh posts, making it well suited for ongoing research and participation.

Main content

This is a highly vertical security camera community, with core discussions focused on home/small business cameras, video doorbells, continuous recording, license plate recognition, brand comparisons, and deployment troubleshooting. Posts often directly compare solutions like Ring, Reolink, UniFi, Hikvision, and Dahua.

#2 · 94%

r/homesecurity

This is a broad home security community covering cameras, video doorbells, alarms, monitoring services, brand reputation, and requests for help with real-world security situations. Discussions range from beginner product selection to very specific system experience, installation, and after-sales feedback. · Read first, then participate only when the rules allow it.

56K

Weekly visitors

442

Weekly contributions

Why RedditFind recommended it

Here you can directly see unfiltered feedback from everyday buyers on subscription fees, reliability, installation difficulty, brand service, and alarm integration, which closely matches your buyer research goals. 56K/442 weekly activity gives it enough scale and freshness, making it especially suitable for VOC work and demand mapping.

Main content

This is a broad home security community covering cameras, video doorbells, alarms, monitoring services, brand reputation, and requests for help with real-world security situations. Discussions range from beginner product selection to very specific system experience, installation, and after-sales feedback.

#3 · 91%

r/videosurveillance

This is a more industry- and technical-oriented video surveillance community, with common topics including CCTV, ONVIF, VMS/NVR, Axis/Hikvision/Dahua, school/commercial surveillance projects, ALPR, and privacy controversies. Overall, it is more professional and integration-oriented than typical home-use communities. · Read first, then participate only when the rules allow it.

11K

Weekly visitors

262

Weekly contributions

Why RedditFind recommended it

This is a strong match for installers, systems integrators, NVR/VMS vendors, and commercial surveillance teams, where you can see real project-driven needs. 11K/262 weekly activity is not the largest, but contribution density is solid, and the professional signal is clearly stronger than in broader communities.

Main content

This is a more industry- and technical-oriented video surveillance community, with common topics including CCTV, ONVIF, VMS/NVR, Axis/Hikvision/Dahua, school/commercial surveillance projects, ALPR, and privacy controversies. Overall, it is more professional and integration-oriented than typical home-use communities.

#4 · 89%

r/reolinkcam

This is Reolink’s official community, mainly discussing new products, firmware, accessories, doorbells, NVRs, Home Assistant integration, installation experience, and after-sales issues. You can also see official announcements, beta recruitment, and immediate user feedback on specific features. · Read first, then participate only when the rules allow it.

49K

Weekly visitors

767

Weekly contributions

Why RedditFind recommended it

If you want to study Reolink itself, or use it as a competitor benchmark, the signal here is highly concentrated, especially for tracking feature demands and reactions after version updates. 49K/767 weekly activity is very strong, but because it is an official community, it is better suited for VOC and competitive benchmarking, and participation should avoid feeling overly promotional.

Main content

This is Reolink’s official community, mainly discussing new products, firmware, accessories, doorbells, NVRs, Home Assistant integration, installation experience, and after-sales issues. You can also see official announcements, beta recruitment, and immediate user feedback on specific features.

#5 · 87%

r/ring

This is a brand community centered on the Ring doorbell, camera, and alarm ecosystem, with core discussions focused on subscriptions, missed detections, video quality, app experience, policy changes, and troubleshooting. There are many brand experience posts as well as migration/substitution discussions. · Read first, then participate only when the rules allow it.

95K

Weekly visitors

665

Weekly contributions

Why RedditFind recommended it

This is highly valuable for researching video doorbells, cloud-subscription security, and the reasons behind brand retention or churn, since you can consistently see why users stay and why they want to switch away. 95K/665 weekly activity is very high and steady, but the community is sensitive to pure complaining and external brand diversion.

Main content

This is a brand community centered on the Ring doorbell, camera, and alarm ecosystem, with core discussions focused on subscriptions, missed detections, video quality, app experience, policy changes, and troubleshooting. There are many brand experience posts as well as migration/substitution discussions.

Use cases

How different teams should use the map

Separate listening, comparison, support research, and careful participation before posting.

Goal Priority communities Primary use Recommended format
Buyer-language research r/securitycamera, r/homesecurity, r/videosurveillance, r/reolinkcam, r/ring Read how people describe problems, comparisons, objections, and trust before purchase. Internal notes and careful replies when rules allow.
Product-page and support copy r/securitycamera, r/homesecurity, r/videosurveillance, r/reolinkcam, r/ring, r/cctv, r/smarthome, r/hiddencameras Turn repeated questions into FAQ, comparison copy, and support language. No direct pitch; use clear evidence and disclosure.
Participation risk check r/securitycamera, r/homesecurity, r/videosurveillance, r/reolinkcam, r/ring Review official About and Rules text before a brand account enters a subreddit. Modmail or disclosed expert help when appropriate.

Operating clusters

Community clusters by job to be done

The clusters separate household replacement decisions, PoE and NVR integration, brand reputation, smart-home automation, and privacy or surveillance risk.

Home security buying and replacement demand

Recommended mix · 3 subreddits

How to use this cluster

  • Treat this as a demand pool. Do not start by pushing products; first consistently answer high-frequency questions such as budget, camera placement, power supply, subscription fees, and local storage.
  • Focus on why users want to replace Ring, Blink, Arlo, Vivint, and ADT, then organize those reasons into comparison tables and FAQs.
  • Well suited for consumer insight work: doorbell wake-up speed, missed recordings, night vision, Alexa compatibility, local recording, and subscription-free use.

Key content to read

  • Subscription-free cameras and local storage solutions
  • Battery doorbell wake-up speed and missed recordings
  • Ring replacement checklists and Alexa compatibility
  • License plate recognition, continuous recording, and night vision performance
Representative posts and communities
Community Fit Why relevant
r/securitycamera Match 97% This is the closest match to your target. Security cameras, CCTV, PoE, NVR, and doorbells are all core topics. 27K weekly actives and 622 weekly contributions show that while the overall size is not the largest, question density is very high and demand signals are very concentrated, so it ranks highest.
r/homesecurity Match 96% Highly aligned with home security, video doorbells, Ring/Reolink replacement, monitoring services, and installation issues. 56K weekly actives and 442 weekly contributions mean larger traffic, but topics are slightly more dispersed than in a pure camera community, so it scores slightly below r/securitycamera.
r/ring Match 90% A perfect fit for Ring, video doorbells, and home security buyer research. 95K weekly actives and 665 weekly contributions are extremely strong, showing active brand discussion; however, the topic scope is heavily single-brand, so it is better suited for competitor radar work and ranks near the top among brand strongholds.

PoE, NVR, and installation integration

Recommended mix · 4 subreddits

How to use this cluster

  • This is better suited to technical participation, using hard questions like cabling, bitrate, PoE budgeting, ONVIF compatibility, and VMS migration to establish professional credibility.
  • Installers, systems integrators, and NVR or surveillance software vendors should monitor this closely, especially for schools, warehouses, multi-site projects, and legacy system replacements.
  • Do not speak vaguely about brands; give reasons for architecture choices, compatibility boundaries, and deployment pitfalls.

Key content to read

  • PoE cameras, cabling, and switch selection
  • NVR/VMS migration and compatibility
  • ONVIF, RTSP, and Blue Iris/Frigate scenarios
  • School, commercial, and multi-site surveillance projects
Representative posts and communities
Community Fit Why relevant
r/videosurveillance Match 94% An excellent match for CCTV, video surveillance platforms, installation integration, and the brand competitive landscape. 11K weekly actives and 262 weekly contributions are not huge, but discussion quality and signal density are high, so it remains near the top.
r/reolinkcam Match 92% If you are researching Reolink, PoE cameras, doorbells, NVRs, or HA integration, this is a must-watch brand stronghold. 49K weekly actives and 767 weekly contributions are very strong, but because of its official nature it is more suitable for version and feedback monitoring than for fully neutral brand sentiment, so it scores slightly below general communities.
r/cctv Match 87% A very strong match for CCTV, PoE, NVR, surveillance software, and installer needs. 4.3K weekly actives and 65 weekly contributions make it relatively small, but its topic purity is high and noise is low, so it still scores well.
r/securitysystems Match 48% Directly relevant to alarms, cameras, and access control, but the scale is clearly small. With 207 weekly actives and 1 weekly contribution, it is basically a low-activity supplemental slot, so only light monitoring is recommended and it gets the lowest score.

Official brand and competitor reputation radar

Recommended mix · 3 subreddits

How to use this cluster

  • Treat official communities as radar for launches, firmware, accessories, and after-sales issues, and non-official or user communities as samples of real sentiment. You need both views together to avoid bias.
  • Focus on signals like “it got worse after the update,” “why switch brands,” “subscriptions are too expensive,” and “accessory and compatibility pitfalls.”
  • If a brand participates, it must disclose its identity first to avoid being seen as stealth advertising.

Key content to read

  • Second-generation doorbell, accessories, and firmware update feedback
  • Subscription pricing and perceived value
  • Complaints about after-sales support, warranty, and policies
  • Competitor migration and replacement reasons
Representative posts and communities
Community Fit Why relevant
r/reolinkcam Match 92% If you are researching Reolink, PoE cameras, doorbells, NVRs, or HA integration, this is a must-watch brand stronghold. 49K weekly actives and 767 weekly contributions are very strong, but because of its official nature it is more suitable for version and feedback monitoring than for fully neutral brand sentiment, so it scores slightly below general communities.
r/ring Match 90% A perfect fit for Ring, video doorbells, and home security buyer research. 95K weekly actives and 665 weekly contributions are extremely strong, showing active brand discussion; however, the topic scope is heavily single-brand, so it is better suited for competitor radar work and ranks near the top among brand strongholds.
r/reolink Match 66% If you are specifically researching Reolink user sentiment, this is a useful supplementary sample to the official community. 3K weekly actives and 81 weekly contributions are much smaller, but there are still some valuable product-level issues, so it remains at the tail end of the ranking.

Smart home integration and Home Assistant

Recommended mix · 3 subreddits

How to use this cluster

  • Focus on answering integration questions rather than talking only about image quality; people here care more about whether it works with HA, Alexa, panels, and automation.
  • This is a good place to publish content around local-first setups, no-cloud dependence, doorbell pop-ups, panel previews, and event-driven automation.
  • If the product supports RTSP, ONVIF, Webhook, or HA integration, provide the actual configuration path whenever possible.

Key content to read

  • Home Assistant camera and doorbell integration
  • Alexa, panels, and local stream preview
  • Doorbell event linkage and automation
  • Local-first vs. cloud dependence
Representative posts and communities
Community Fit Why relevant
r/securitycamera Match 97% This is the closest match to your target. Security cameras, CCTV, PoE, NVR, and doorbells are all core topics. 27K weekly actives and 622 weekly contributions show that while the overall size is not the largest, question density is very high and demand signals are very concentrated, so it ranks highest.
r/reolinkcam Match 92% If you are researching Reolink, PoE cameras, doorbells, NVRs, or HA integration, this is a must-watch brand stronghold. 49K weekly actives and 767 weekly contributions are very strong, but because of its official nature it is more suitable for version and feedback monitoring than for fully neutral brand sentiment, so it scores slightly below general communities.
r/smarthome Match 79% It has supplementary value for smart home and Home Assistant product teams, especially for understanding how cameras fit into broader automation workflows. 115K weekly actives and 1.1K weekly contributions are very strong, but it is not a dedicated security vertical, so it scores clearly below the pure security communities above.

Privacy, hidden cameras, and surveillance controversies

Recommended mix · 3 subreddits

How to use this cluster

  • Do not push products aggressively here; this is better suited for risk sensing, compliance language testing, and trust-building.
  • Focus on local storage, who can view footage, whether employees and tenants are informed, and public surveillance controversies such as ALPR/Flock.
  • If your brand communicates around privacy, use language users can easily understand, such as “local by default,” “minimal data,” “clear indicator lights,” and “visible privacy shutter.”

Key content to read

  • Hidden camera anxiety in Airbnb and offices
  • Backlash against public surveillance, ALPR, and Flock
  • Local storage, permissions, and visibility
  • Privacy compliance and trust design
Representative posts and communities
Community Fit Why relevant
r/homesecurity Match 96% Highly aligned with home security, video doorbells, Ring/Reolink replacement, monitoring services, and installation issues. 56K weekly actives and 442 weekly contributions mean larger traffic, but topics are slightly more dispersed than in a pure camera community, so it scores slightly below r/securitycamera.
r/videosurveillance Match 94% An excellent match for CCTV, video surveillance platforms, installation integration, and the brand competitive landscape. 11K weekly actives and 262 weekly contributions are not huge, but discussion quality and signal density are high, so it remains near the top.
r/hiddencameras Match 74% Highly relevant to surveillance privacy, privacy communication, and consumer trust-building. 50K weekly actives and 257 weekly contributions show these concerns are very real, but the topic focus is not mainly conventional home security products, so it scores in the upper-middle range.

Participation

Where brands should be careful

Many communities limit promotion, surveys, referral links, medical advice, or low-effort content. Read rules before posting.

Community Promotion risk Suitable Avoid
r/securitycamera High; rules mention commercial posts or brand promotion. Use it for: This almost perfectly overlaps with your target audience, covering both consumer buying decisions and PoE, NVR, AI detection, and commercia… Avoid commercial posts or brand promotion; keep any participation specific, disclosed, and useful.
r/homesecurity High; rules mention commercial posts or brand promotion, surveys or market research, affiliate links, referral links, or external links. Use it for: Here you can directly see unfiltered feedback from everyday buyers on subscription fees, reliability, installation difficulty, brand servic… Avoid commercial posts or brand promotion, surveys or market research, affiliate links, referral links, or external links; keep any participation specific, disclosed, and useful.
r/videosurveillance High; rules mention commercial posts or brand promotion, sales, transactions, or DM solicitation, low-effort posts, spam, or AI-generated content. Use it for: This is a strong match for installers, systems integrators, NVR/VMS vendors, and commercial surveillance teams, where you can see real proj… Avoid commercial posts or brand promotion, sales, transactions, or DM solicitation, low-effort posts, spam, or AI-generated content; keep any participation specific, disclosed, and useful.
r/reolinkcam High; rules mention commercial posts or brand promotion, affiliate links, referral links, or external links, low-effort posts, spam, or AI-generated content. Use it for: If you want to study Reolink itself, or use it as a competitor benchmark, the signal here is highly concentrated, especially for tracking f… Avoid commercial posts or brand promotion, affiliate links, referral links, or external links, low-effort posts, spam, or AI-generated content; keep any participation specific, disclosed, and useful.
r/ring High; rules mention commercial posts or brand promotion, affiliate links, referral links, or external links, sales, transactions, or DM solicitation. Use it for: This is highly valuable for researching video doorbells, cloud-subscription security, and the reasons behind brand retention or churn, sinc… Avoid commercial posts or brand promotion, affiliate links, referral links, or external links, sales, transactions, or DM solicitation; keep any participation specific, disclosed, and useful.

Full ranking

The full community list from the RedditFind run

Use the full ranking across cameras, doorbells, CCTV, PoE, NVR, VMS, Home Assistant, installation, cybersecurity, and privacy concerns.

Rank Community Score Weekly visitors Weekly contributions Community content
1 r/securitycamera 95% 27K 622 This is a highly vertical security camera community, with core discussions focused on home/small business cameras, video doorbells, continuous recording, license plate recognition, brand comparisons, and deployment troubleshooting. Posts often directly compare solutions like Ring, Reolink, UniFi, Hikvision, and Dahua. This almost perfectly overlaps with your target audience, covering both consumer buying decisions and PoE, NVR, AI detection, and commercial use cases. 27K weekly active visitors and 622 contributions show steady discussion density and consistently fresh posts, making it well suited for ongoing research and participation.
2 r/homesecurity 94% 56K 442 This is a broad home security community covering cameras, video doorbells, alarms, monitoring services, brand reputation, and requests for help with real-world security situations. Discussions range from beginner product selection to very specific system experience, installation, and after-sales feedback. Here you can directly see unfiltered feedback from everyday buyers on subscription fees, reliability, installation difficulty, brand service, and alarm integration, which closely matches your buyer research goals. 56K/442 weekly activity gives it enough scale and freshness, making it especially suitable for VOC work and demand mapping.
3 r/videosurveillance 91% 11K 262 This is a more industry- and technical-oriented video surveillance community, with common topics including CCTV, ONVIF, VMS/NVR, Axis/Hikvision/Dahua, school/commercial surveillance projects, ALPR, and privacy controversies. Overall, it is more professional and integration-oriented than typical home-use communities. This is a strong match for installers, systems integrators, NVR/VMS vendors, and commercial surveillance teams, where you can see real project-driven needs. 11K/262 weekly activity is not the largest, but contribution density is solid, and the professional signal is clearly stronger than in broader communities.
4 r/reolinkcam 89% 49K 767 This is Reolink’s official community, mainly discussing new products, firmware, accessories, doorbells, NVRs, Home Assistant integration, installation experience, and after-sales issues. You can also see official announcements, beta recruitment, and immediate user feedback on specific features. If you want to study Reolink itself, or use it as a competitor benchmark, the signal here is highly concentrated, especially for tracking feature demands and reactions after version updates. 49K/767 weekly activity is very strong, but because it is an official community, it is better suited for VOC and competitive benchmarking, and participation should avoid feeling overly promotional.
5 r/ring 87% 95K 665 This is a brand community centered on the Ring doorbell, camera, and alarm ecosystem, with core discussions focused on subscriptions, missed detections, video quality, app experience, policy changes, and troubleshooting. There are many brand experience posts as well as migration/substitution discussions. This is highly valuable for researching video doorbells, cloud-subscription security, and the reasons behind brand retention or churn, since you can consistently see why users stay and why they want to switch away. 95K/665 weekly activity is very high and steady, but the community is sensitive to pure complaining and external brand diversion.
6 r/cctv 82% 4.3K 65 This is a pure CCTV-oriented community discussing IP cameras, PoE, DVR/NVR, cabling, displays, surveillance software, and installation details. Overall it leans toward hardware, deployment, and technical troubleshooting. The topic focus is extremely precise, especially for PoE, NVR, RTSP, Blue Iris/Frigate, and installation issues. 4.3K/65 weekly activity is not large, but relevance is high, making it a strong supplementary sample pool.
7 r/smarthome 79% 115K 1.1K This is a large smart home community covering automation, voice assistants, lighting, locks, sensors, cameras, panels, and Home Assistant-related use cases. Cameras are not the only topic, but they frequently appear alongside automation and doorbell integrations. While it is not a pure security community, it is highly relevant to your smart home / Home Assistant / camera integration target audience. 115K/1.1K weekly activity is very strong, but you must narrow your focus to cameras, security, and HA integration, or it will be easily diluted by broader smart home topics.
8 r/hiddencameras 73% 50K 257 This community mainly discusses hidden camera detection, privacy concerns in Airbnb/offices/public spaces, covert recording risks, and evidence-gathering advice. The content leans more toward fear of being watched and compliance boundaries than system selection. If you care about surveillance privacy, what users dislike about cameras, and compliance narratives, this is highly valuable for research. 50K/257 weekly activity is not low, but the emotional intensity and risk level are high, so it is better suited for privacy insight work than for proactive brand-led selling.
9 r/homeowners 68% 1.1M 11K This is a broad homeowner community with a wide mix of topics, but doorbells, neighbor disputes, camera evidence, driveway monitoring, and security lighting keep appearing in real-world scenarios. Overall, it functions more as a demand pool triggered by everyday life. This is not a main battlefield, but it captures many real trigger points for non-enthusiast buyers, such as theft prevention, evidence gathering, packages, neighbor conflict, and nighttime lighting. 1.1M/11K weekly activity is massive, though security is only a small share, so it is best for peripheral consumer insight.
10 r/reolink 64% 3K 81 This is a smaller Reolink discussion forum, with content mostly about specific product issues, feature suggestions, doorbell/NVR/Hub troubleshooting, and user experience. The tone is usually more direct than in the official community. It is useful for supplementing your view of Reolink users’ rawest complaints and feature demands, which is valuable for competitor research. 3K/81 weekly activity is not large, but it is still better than a completely hollow community and can serve as a second observation point outside the official forum.
11 r/security 58% 7.7K 46 This is a security-professional-leaning community, with topics mixing cybersecurity, physical security jobs, alarm monitoring, and some professional practice. Overall, it is not centered on home security cameras. It is not a strong match for cameras/CCTV, but you may occasionally find discussions about alarm monitoring roles, security workflows, and security habits. 7.7K/46 weekly activity is relatively low, and the rules are more geared toward professionals, so light observation is best.
12 r/cybersecurity 56% 358K 6.4K This is a technical and news community for cybersecurity professionals, focused on vulnerabilities, attacks, infrastructure security, privacy incidents, and compliance risks. Its content is not centered on security hardware selection. It is only truly useful if you want to research camera privacy, connected-device security, default passwords/backdoors, and security messaging. 358K/6.4K weekly activity is very large, but it is not directly relevant to CCTV selection, installation, or buyer research, making it better as a secondary security sample.
13 r/securitysystems 54% 207 1 This is a small security systems community covering alarms, door sensors, cameras, locks, wiring, and troubleshooting. The topic direction is right, but it functions more like a scattered Q&A board. The theme aligns with your security systems focus, but the community is too small. Weekly activity is only 207/1, showing very weak ongoing conversation, so it is only suitable for occasionally picking up installer/DIY questions and not for stable operations.
14 r/videodoorbells 46% Judging from the name, this is a very vertical video doorbell community, but there is currently almost no usable content sample. In theory it should center on doorbell products and user experience. The direction is highly aligned with your video doorbell target, but unfortunately there are currently no post samples or active metrics available. It is worth bookmarking for observation, but not worth investing real operating resources yet.
15 r/homesecuritypropose 24% 3 0 This is a very small general home security discussion community. Its description mentions cameras, detectors, and anti-theft tips, but there are currently no valid post samples. Overall it feels more like a hollow shell. The topic is only marginally relevant, and weekly activity is just 3/0, meaning there is basically no real discussion to review. Unless it suddenly becomes active later, its value for brand research and participation is very low.
16 r/homesecurityideas 22% 3 0 This community leans toward home security ideas, tips, and information, but currently has almost no content depth. There are not enough samples to support in-depth research. The direction is fine, but weekly activity is 3/0, which is basically equivalent to being inactive. For camera brands, installers, or buyer research teams, the practical value is very limited.
17 r/homecams 21% 418 3 This community allows home/doorbell/surveillance video sharing as well as device recommendations and related discussion. Compared with purely entertainment-focused video communities, it at least has some direct relevance to home security. The topic is somewhat more relevant than comedy-style “surveillance video” communities, but weekly activity is only 418/3, which is too little sample volume. You can monitor it occasionally for useful posts, but it is not suitable as a primary research pool.
18 r/ringdoorbell 20% 1.3K 0 This is the old Ring Doorbell community, and the description clearly states that it has moved to /r/Ring. There is basically no new content now. The topic is highly precise, but the community has already migrated, with 1.3K/0 weekly activity and no new post samples. For Ring research, /r/Ring alone is enough; this is only worth keeping as a historical shell for observation.
19 r/cctvcameras 15% 43 0 The community description says it is for CCTV-related questions and videos, but there are currently no post samples. Overall it feels more like an idle placeholder shell. The topic is extremely relevant, but unfortunately weekly activity is only 43/0, meaning almost nobody uses it. It can stay on a watchlist, but it is not worth any real operating effort.
20 r/homesecurity_ 14% 2 0 This is another extremely small home security community, with a description covering DIY and professional services, but it currently has almost no content. No real discussion has formed. The direction is correct but activity is nearly zero, at 2/0 weekly. Both research value and participation value are very low; it is only relevant in name.
21 r/ringdoorbell_feat_req 13% 3 0 This is a small community for submitting and voting on Ring feature requests, but there are currently no usable discussion samples. In theory it is product-feedback oriented, but in practice no one uses it. It offers a little imagined value for researching Ring’s feature roadmap, but weekly activity is 3/0, so the real value is very weak. Compared with this, the organic discussions in /r/Ring reflect user demand far better.
22 r/ringdoorbell_rants 11% 5 0 This is a small free-form complaint community for Ring users, and it currently has no post samples. Its positioning is narrow, and it has not developed active discussion. If it ever became active, it might have negative VOC value, but right now weekly activity is only 5/0. Its research value is far below that of the main /r/Ring community.

Original About and Rules evidence

This section keeps the raw About / Rules text captured for each subreddit so operators can check the source before participating.

About / Public Description

A place to discuss security cameras and recorders - either domestic systems or professional systems.

Rules

Be helpful

Know what you're talking about.

Clear, detailed posts.

No advertising

About / Public Description

We're a place to get help with and discuss all topics relating to home security. All topics from beginner questions to help with your esoteric GE panel from 1989 are welcome! Are you looking for advice on cameras or security systems? Try using the search bar! NOTE: We require a minimum of 50 karma to post.

Rules

Reddiquette

This community is welcoming to everyone; flaming, trolling, vulgar insults, sexism, hate, bigotry, etc will not be tolerated. Respect others, especially if you disagree with them. Please report issues to moderators immediately! Do NOT attempt vigilante comments, stop responding to comments and await appropriate moderation.

Don't Troll

It may be removed. This includes random low-effort posts like; "<brand x> sucks" without any elaboration on why you don't like <brand x> (especially if the OP doesn't have the same brand). However if you have your own unique question(s), then create a New Post rather than hijacking an existing post.

No Doxing

Disclose your business relationships

No spam

Don't post conspiracies

No Solicitation

No Surveys

About / Public Description

Discussion of both technical and non-technical issues related to Video Surveillance. Examples: Analog and Network cameras, DVRs/NVRs (Digital Video Recorders / Network Video Recorders), Video Analytics (Computer Vision), mobile applications and integration.

Rules

Unrelated

Spammy

Questionable

Personal Attacks and/or Harassment

About / Public Description

An official subreddit for all Reolink products. Reolink is devoted to creating the finest security products for consumers and business owners. We care what you feel about our products. Share thoughts and suggestions and help each other in this community dig up the hidden potentials of Reolink! We will keep posting exclusive news and campaigns! Please be sure to read the Welcome post that's pinned as the first post of the Subreddit.

Rules

About This Group

Read the Welcome post and FAQ before posting

https://www.reddit.com/r/reolinkcam/comments/133vod7/welcome_to_the_official_reolink_subreddit_please/

Troubleshooting

If you want to ask other users here, elaborating the issue will help us better help you. Please tell us the camera or NVR model, its hardware and firmware versions, and what you’ve done so far to troubleshoot it.

Constructive Feedback

Other Brand’s Camera

Be Kind and Courteous

No Hate Speech or Bullying

No Promotions or Spam

Respect Everyone's Privacy

Read Group Announcements Before Posting

Relax and Chill

#5

r/ring

About / Public Description

A community space for discussion about all things Ring. This sub is run by the community and has no affiliation with Ring.com or its products.

Rules

Rude Behaviour

Contains Personal Information

Negative or Does Not Promote Conversation

Unrelated to Ring

Spamming and Referral Links

Selling Ring Products

#6

r/cctv

About / Public Description

This community is for discussing all things related to CCTV. No advertising, If there is a hint that a post could be an advertisement the mod(s) will take action. There has been huge issues with spam here. No link posts. Spam filters are on high All things CCTV are on the table. Cameras Cable DVR's NVR's Monitors PTZ controllers Tools Capture Cards Software Power Supply's PoE Switches Anything else to do with CCTV If you need help, ask

Rules

About / Public Description

This is the place for all your smart home product. This subreddit topics about a wide variety of smart home products and IoT's. Find help, tips, tricks and advice from our users!

Rules

Must be Smart Home related

Please don't mistake this for a smartphone sub.

Citing Sources/Products Used

Readers should be able to easily verify your research whether it be price or the specs of the product. Affiliate links must not be used.

No Abusive Behavior

Abusive language, insulting others' opinions or knowledge of subject matter, and other hostile behaviour will not be tolerated. Keep it civil and be polite! Don't be a dick.

No Referral Links

In order to facilitate discussion and keep this an open and welcoming place, we do not allow affiliate links of discounts codes. This includes but is not limited to, linking to blogs, mass posting discount codes, sharing a personal affiliate link, bombarding posts with specific links, and/or soliciting users to check your profile.

No AI generated posts or comments

Duplicate post

Other - Mod Discretion

About / Public Description

A SFW community dedicated to the identification of suspected hidden cameras and the ethical, legal use of discreet security solutions. Whether you're sweeping an Airbnb for peace of mind or securing your property, you're in the right place.

Rules

No Pornography or NSFW Content

No Non-Consensual or Illegal Recordings

"Is it a Camera?" Posts Must Show a Potential Lens

No Off-Topic, Parody, or Low-Effort Posts

No Selling or Marketplace Links

No Harassment, Personal Attacks, or Abuse

About / Public Description

The best place to talk about your place.

Rules

No promotional content (spam)

No surveys of any kind

Do not advise others to commit crimes

Posts must be about homeownership

No politics

Be nice to each other

No AI-generated content

Search the sub

Don’t post addresses

Post titles must be descriptive of the post content

Don't request legal advice

Requests for price/cost estimates must include details of at least three bids you've secured

Do not delete your posts

About / Public Description

r/security -- A place for security professionals.

Rules

No Low effort / Poor Quality posts

Must be relevant to security professionals

No fundamental security questions

SECURITY FIRST (no editorializing)

Civility

NO ADVERTISING.

NO Personally-Identifiable Information.

All posts must be flaired

We are not your personal army

About / Public Description

This subreddit is for discussing cybersecurity topics, research, and emergent threats/findings.

Rules

Read the FAQ before posting

Due to repetition, posts containing questions which are answered in the FAQ will be removed.

Must be relevant to cybersecurity professionals

Questions about personal or "home" cybersecurity MUST be posted on r/cybersecurity_help or r/techsupport. Memes, "security fails," homework help, etc. historically don't drive conversation, and will generally be removed.

No low effort / poor quality posts

"AI"/machine generated content, whether linked to or posted directly, is explicitly forbidden across this subreddit and will be removed when discovered. Copywritten content, SEO farming, and other slop are similarly forbidden.

Security first / no editorializing

No advertising

You would rather build a relationship with the /r/CyberSecurity community than get banned! Educational articles or blogs that contain advertisement to a service are to flair their posts with "Corporate Blog." Soliciting DMs/calls/etc instead of posting answers directly has been used by marketers to try to circumvent this rule, and may also result in a ban.

No excessive promotion

* Under 10% of your posts and comments on this subreddit. * Once per week at most per promoted entity. This rule is enforced to curb spam and unwanted promotional posts by non-community-members. We must always be a community member *first*, and self-interested *second*. A full explanation with examples is available on our [wiki](https://www.reddit.com/r/cybersecurity/wiki/rules/promotion).

No personally-identifiable information.

Do not request personally identifiable information, or link to sites gating information/articles/documents/etc. and requiring personally identifiable information to proceed. A "free" sign-up to view content requiring your email is not "free as in freedom."

Civility

Ongoing security incidents are to be collated into one thread

About / Public Description

This sub is about security systems, home security, business security, security cameras, access control, etc. Anything else is not acceptable.

Rules

Spam - Obvious spam, nonsense, self-promototion...

Innappropriate - Rude, unacceptable behavior, etc.

About / Public Description

We discuss everything about enhancing home security. Security camera, detector, anti-theft techniques, danger prevention, etc. Professional answers, seeking help, sharing of family safety experience, monitoring interesting facts, we welcome all topics about home security.

Rules

Keep the debate civilized

Meaningful discussion

About / Public Description

Infographics & Home Security Ideas, Tips & Tricks. All for your home security.

Rules

About / Public Description

Post videos from home cams, including doorbell cams and surveillance footage. Also, discussion regarding recommendations, reviews, and anything else it welcome!

Rules

About / Public Description

This subreddit has moved to /r/Ring

Rules

Rule #1

Rule #2

Rule #3

Posts that are purely negative and/or do not promote further conversation will be removed.

Rule #4

Rule #5

Rule #6

About / Public Description

CCTV Cameras Video Surveillance System, Wholesale Security Equipment, Spy Devices

Rules

must be in english

NO ADVERTISING

not a rule but we encourage you to post video instead of text.

About / Public Description

Share your experiences, ask questions, and get advice on the best products and practices to protect your home. From DIY solutions to professional services, discover the best ways to keep your residence safe

Rules

About / Public Description

This subreddit is dedicated to submitting and voting for feature requests for Ring.com's ecosystem of products.

Rules

About / Public Description

This is NOT an official Ring sub. It is provided as a place for those of you who have been silenced on other venues like Facebook or even here on reddit.

Rules

How to turn this into a weekly workflow

Tag posts by property type, threat model, camera form factor, network, storage, power, software, and installation skill.

Separate purchase questions from field reliability, firmware, subscription, support, and privacy incidents.

Use recurring failure language to improve setup, alerts, compatibility notes, retention explanations, and support content.

Check promotion, footage, privacy, security-disclosure, affiliate-link, and support rules before posting.

FAQ

Which security-camera communities should a product team read first?

Start with r/securitycamera, r/homesecurity, and r/videosurveillance, then add r/reolinkcam or r/ring when brand ecosystems and customer support are relevant.

Where can teams research PoE and NVR deployments?

Use technical CCTV and video-surveillance discussions, then cross-check smart-home and brand communities for ONVIF, local recording, networking, and Home Assistant behavior.

How should brands handle privacy-related discussions?

Treat privacy and security as product requirements. Do not solicit or amplify invasive footage; provide precise retention, access, encryption, disclosure, and control information when rules permit.