r/purpleteamsec is a subreddit with 9k members. The most common kinds of discussions are news and solution requests, and the community frequently discusses edr, vulnerability, windows, reverseengineering, and threat hunting.
At r/purpleteamsec, we believe that when Red and Blue teams unite, security becomes not just a goal but a shared journey. Join us today to connect, learn, and collaborate in the pursuit of a safer digital world. Your insights, experiences, and questions are all welcome here. Let's harness the power of Purple Teaming and protect what matters most!
Remember, the future of cybersecurity is Purple. 💜
Popular Themes in r/purpleteamsec
#1
News
: "Old Passwords Die Hard: Abusing CREDHIST for offline credential recovery"
4 posts
#2
Solution Requests
: "goLoL - a Windows host scanner that finds an always up to date listing of LOLBAS binaries present on the current machine and lists techniques you can run at your current privilege level with MITRE ATT&CK mappings and example commands."
3 posts
Popular Topics in r/purpleteamsec
#1
Edr
: "BYOVD and Looting LSASS in the Modern Edr Era"
4 posts
#2
Vulnerability
: "RoguePlanet - Race condition Windows Defender Vulnerability"
3 posts
#3
Windows
: "Unpatched NTLM Leakage in Windows search: URI Handler, Same Bug, No CVE, No Fix"
3 posts
#4
Reverseengineering
2 posts
#5
Threat Hunting
2 posts
#6
Forensics
2 posts
#7
C2 Communication
: "Proof-of-Concept demonstrating the use of links previews in Slack to smuggle C2 Communications, even in hardened environments where Slack traffic is restricted to the corporate workspace only."
2 posts
#8
Detection Engineering
: "A Practical Guide to Detection Engineering in CrowdStrike NG-SIEM"
2 posts
#9
Excel
1 post
#10
Outlook
1 post
Flair Used in r/purpleteamsec
#1
Red Teaming
: "Command Line spoofing on Windows"
139 posts
#2
Blue Teaming
: "CyberBlue: Containerized platform that brings together open-source tools for SIEM, DFIR, CTI, SOAR, and Network Analysis"
18 posts
#3
Threat Intelligence
: "FancyBear Exposed: Major OPSEC Blunder Inside Russian Espionage Ops"
16 posts
#4
Purple Teaming
: "SSL C2 traffic just bypassed your EDR. Now what?"
12 posts
#5
Threat Hunting
: "Forensic Insights into an EDR Freeze Attack"
11 posts
Member Growth in r/purpleteamsec
Yearly
+2k members(20.7%)
Similar Subreddits to r/purpleteamsec
r/AskNetsec
259k members
14.3% / yr
r/blueteamsec
70k members
26.4% / yr
r/Cybersecurity101
61k members
199.2% / yr
r/Cyber_Security_News
1k members
37.7% / yr
r/Infosec
38k members
28.7% / yr
r/Malware
100k members
14.9% / yr
r/MalwareAnalysis
14k members
80.6% / yr
r/netsec
567k members
6.9% / yr
r/redteamsec
51k members
27.5% / yr
r/SecOpsDaily
13k members
583.5% / yr
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/purpleteamsec, 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 22, 2026