r/cybersecurity is a subreddit with 1.5M members. The most common kinds of discussions are advice requests and news, and the community frequently discusses cybersecurity, struggling, security, struggles, and struggle, and they frequently recommend/review edr, siem, and antivirus.
This subreddit is for discussing cybersecurity topics, research, and emergent threats/findings.
Popular Themes in r/cybersecurity
#1
Advice Requests
: "What is going on in the cybersecurity job market?"
15 posts
#2
News
: "Microsoft admits Windows 11 has a GDID tracker with no off switch, first documented publicly in an FBI hacker complaint"
3 posts
#3
Solution Requests
: "Best platforms for continuous security validation in 2026?"
2 posts
#4
Pain & Anger
: "Cybersecurity Analyst (solo role) for 4 years… everyone else getting promoted except me. What am I missing?"
2 posts
#5
Ideas
: "Context Bombs: Using AI Guardrails as a defensive mechanism"
1 post
#6
Self-Promotion
: "Career Advice: Pentesting to GRC"
1 post
Popular Topics in r/cybersecurity
#1
Cybersecurity
38 posts
#2
Struggling
36 posts
#3
Security
24 posts
#4
Struggles
21 posts
#5
Struggle
21 posts
#6
Tool
12 posts
#7
Job
7 posts
#8
Tired
7 posts
#9
Worst
5 posts
#10
Certification
4 posts
Products Discussed in r/cybersecurity
Edr
129 reviews
#1
CrowdStrike
4.3★ from 56 reviews
#2
Microsoft
3.8★ from 21 reviews
#3
SentinelOne
3.7★ from 15 reviews
Siem
121 reviews
#1
Splunk
4.3★ from 12 reviews
#2
Wazuh
4.8★ from 9 reviews
#3
Rapid7
4.1★ from 8 reviews
Antivirus
31 reviews
#1
Microsoft Defender
4.2★ from 5 reviews
#2
CrowdStrike
4.2★ from 5 reviews
#3
SentinelOne
4.3★ from 4 reviews
Flair Used in r/cybersecurity
#1
News - General
: "Microsoft admits Windows 11 has a GDID tracker with no off switch, first documented publicly in an FBI hacker complaint"
41 posts
#2
Business Security Questions & Discussion
: "Is TryHackMe a good way to learn networking and cybersecurity over the summer?"
26 posts
#3
Career Questions & Discussion
: "Company is bragging about having an Agentic SOC in production then posts a senior role asking for IR, DFIR, threat hunting AND training experience. Am I reading this right?"
24 posts
#4
Personal Support & Help!
: "What is going on in the cybersecurity job market?"
23 posts
#5
Certification / Training Questions
: "Did anyone else lose their ability to study after college?"
12 posts
#6
Threat Actor TTPs & Alerts
: "KQL Queries for new Chaotic Eclipse Zero day 'Legacy Hive'"
11 posts
#7
News - Breaches & Ransoms
: "Nearly 300 GitHub repos pose as legit software to push malware"
10 posts
#8
New Vulnerability Disclosure
: "Hacking Apple - SQL Injection to Remote Code Execution"
10 posts
#9
Other
: "MOD REQUEST: Can you ban the excessive AI posters please?"
9 posts
#10
AI Security
: "How are you guys actually securing Claude / AI code tools? (E5/Purview shop)"
9 posts
Member Growth in r/cybersecurity
Yearly
+247k members(19.9%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/cybersecurity, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: July 17, 2026