r/cybersecurity is a subreddit with 1.5M members. The most common kinds of discussions are advice requests and solution requests, and the community frequently discusses cybersecurity, security, struggling, vulnerabilities, and ai, and they frequently recommend/review antivirus, antivirus software, and password managers.
This subreddit is for discussing cybersecurity topics, research, and emergent threats/findings.
Popular Themes in r/cybersecurity
#1
Advice Requests
: "Want to Learn Cybersecurity in 2026 – Need Guidance, Roadmap, Tools, Resources & AI Advice"
12 posts
#2
Solution Requests
: "Best way to fully clear windows and set everything up securely (pc, accounts etc)"
4 posts
#3
Pain & Anger
: "I fell for the cybersecurity degree trap and thought I could beat the job market, I could not. Not sure what to do now"
1 post
#4
Ideas
: "What kind of topics do you think should be covered more (in conferences, youtube etc) but they arent?"
1 post
Popular Topics in r/cybersecurity
#1
Cybersecurity
: "I fell for the Cybersecurity degree trap and thought I could beat the job market, I could not. Not sure what to do now"
166 posts
#2
Security
: "How is the state of the job market for mid-level Security engineers?"
62 posts
#3
Struggling
38 posts
#4
Vulnerabilities
: "How are people supposed to defend against both supply chain attack and zero-day Vulnerabilities at the same time?"
25 posts
#5
Ai
: "Anthropic Expands Project Glasswing, Bringing Ai Cyber Defense Tools to 150 More Organizations"
25 posts
#6
Struggles
21 posts
#7
Struggle
21 posts
#8
Job
: "How is the state of the Job market for mid-level security engineers?"
17 posts
#9
Vulnerability
: "Windows Server Vulnerability can grant system privileges with just a malformed packet — domain controllers are being exploited in the wild"
14 posts
#10
Tool
12 posts
Products Discussed in r/cybersecurity
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
Antivirus Software
28 reviews
#1
Microsoft Defender
4.5★ from 4 reviews
#2
Bitdefender
4.0★ from 3 reviews
#3
Crowdstrike
4.3★ from 3 reviews
Password Managers
20 reviews
#1
Bitwarden
4.2★ from 9 reviews
#2
1Password
5.0★ from 3 reviews
#3
KeePass
4.7★ from 3 reviews
Flair Used in r/cybersecurity
#1
News - General
: "Hackers Simply Asked Meta AI to Give Them Access to High-Profile Instagram Accounts. It Worked"
48 posts
#2
Business Security Questions & Discussion
: "What's the most creative MFA bypass you've seen?"
27 posts
#3
Personal Support & Help!
: "I fell for the cybersecurity degree trap and thought I could beat the job market, I could not. Not sure what to do now"
24 posts
#4
Career Questions & Discussion
: "Working at Cisco, worth it?"
17 posts
#5
Certification / Training Questions
: "Company is paying for any certification, which should I obtain?"
17 posts
#6
Other
: "What's the cybersecurity lesson you learned the hard way?"
16 posts
#7
AI Security
: "What is the most underestimated cybersecurity risk right now?"
10 posts
#8
News - Breaches & Ransoms
: "ShinyHunters leaks Charter Communications data: 4.9M customer records exposed via a social-engineering attack on an employee's Microsoft account"
9 posts
#9
Research Article
: "Hacking India's Largest Exam Evaluation Portal: From Authentication Bypass to Full Account Takeover (Covered by BBC)"
9 posts
#10
FOSS Tool
: "127.0.0.1 in eight headers: what attackers hide in X-Forwarded-For"
8 posts
Member Growth in r/cybersecurity
Yearly
+239k members(19.6%)
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This page gives a focused view of r/cybersecurity, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: June 7, 2026