542 posts analyzed Updated Jul 2026
Averages 18 posts/day, top 10% activity. Most active Fridays around 12 AM UTC. Mostly link posts (81%).
r/blueteamsec Traffic & Engagement r/blueteamsec Traffic & Engagement
Volume and engagement over time Posting volume and engagement over time
Post Format
Upvote Distribution
How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.
r/blueteamsec Most Active Times When r/blueteamsec Is Most Active
Peak posting by day and hour (UTC) When this community posts most, by day and hour (UTC)
Most Active by Day
r/blueteamsec Flair Performance r/blueteamsec Flair Performance
Upvotes and volume by flair Average upvotes and post volume by flair
| Flair | Posts | Upvotes |
|---|---|---|
| intelligence (threat actor activity) | 120 (22.3%) | 3 |
| highlevel summary|strategy (maybe technical) | 73 (13.5%) | 3 |
| research|capability (we need to defend against) | 64 (11.9%) | 3 |
| vulnerability (attack surface) | 54 (10.0%) | 2 |
| low level tools|techniques|knowledge (work aids) | 46 (8.5%) | 3 |
| tradecraft (how we defend) | 43 (8.0%) | 3 |
| malware analysis (like butterfly collections) | 27 (5.0%) | 3 |
| discovery (how we find bad stuff) | 24 (4.5%) | 3 |
| incident writeup (who and how) | 23 (4.3%) | 3 |
| help me obiwan (ask the blueteam) | 19 (3.5%) | 3 |
Post Type Breakdown
Share by text, image, or link Share of posts by format: text, image, or link
r/blueteamsec Trending Keywords Trending Keywords in r/blueteamsec
Ranked by how often they appear Title keywords ranked by how often they appear
| Keyword | Mentions ▼ | Upvotes | Comments |
|---|---|---|---|
| security | 43 (7.9%) | 2 | 1 |
| windows | 36 (6.6%) | 4 | 0 |
| analysis | 33 (6.1%) | 2 | 0 |
| cve | 31 (5.7%) | 3 | 0 |
| threat | 28 (5.2%) | 2 | 0 |
| detection | 26 (4.8%) | 3 | 1 |
| attack | 26 (4.8%) | 2 | 0 |
| open | 26 (4.8%) | 3 | 0 |
| cyber | 25 (4.6%) | 3 | 0 |
| malware | 24 (4.4%) | 2 | 0 |
r/blueteamsec Mentioned Domains Mentioned Domains in r/blueteamsec
Most linked sites Most linked sites in this subreddit
| Domain | Links | Upvotes |
|---|---|---|
| github.com | 73 | 3 |
| securelist.com | 8 | 4 |
| arxiv.org | 8 | 1 |
| hunt.io | 7 | 3 |
| blog.talosintelligence.com | 6 | 3 |
| socket.dev | 6 | 3 |
| mp.weixin.qq.com | 6 | 2 |
| proofpoint.com | 5 | 5 |
| medium.com | 5 | 2 |
| cloud.google.com | 5 | 2 |
r/blueteamsec Top Posts Top Performing Posts in r/blueteamsec
Highest-performing posts Highest-performing posts. Each title links to Reddit.
NSA revives 'Tailored Access Operations' name for elite hacking unit
Full writeup of the Windows GDID - Global Device Identifier fully reverse engineered
Alleged Member of Criminal Cyber Hacking Group “Scattered Spider” Arrested in Finland and Extradited to the United States
[ Removed by moderator ]
Detection engineering coverage is way worse than I thought. what am I missing?
We pushed .env files with working canary credentials to public GitHub repos - attacker timeline and the gaps in GitHub/AWS automated response
HOLLOWGRAPH: Turning Microsoft 365 Calendars into Covert Command-and-Control Channels
How a Gang of Thieves Pulled Off a Multimillion-Dollar Data Center Heist
LLMs flag 36% of benign traffic as malicious, released a open-source harness to test.
The SID that wasn’t there: bypassing KB5014754 to Domain Admin on a fully patched AD CS
r/blueteamsec Audience Overlap r/blueteamsec Subreddit Overlap & Related Communities
Overlapping audiences Communities with overlapping audiences
r/blueteamsec FAQ Frequently Asked Questions About r/blueteamsec
What's the best time to post on r/blueteamsec?
Based on posting volume, r/blueteamsec is most active on Fridays around 12 AM UTC. That window has the most community activity, but busier hours also mean more competition for attention.
How active is r/blueteamsec?
r/blueteamsec averages 18 posts per day and ranks in the top 10% for activity among tracked SFW subreddits.
How many upvotes do posts on r/blueteamsec get?
Posts on r/blueteamsec average about 3 upvotes this month (net score per post).
What kind of posts does r/blueteamsec get most?
On r/blueteamsec, most posts are link posts (81%)