pentesting @PenTesting
Breaking stuff for fun and profit | tweets are not affiliated. /dev/random Joined August 2009-
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Imagine you have a XSS vulnerability but you have a undefined variable before your injection. Is all hope lost? Not at all you can use a technique called XSS Hoisting to declare the variable and continue your exploit. Big thanks to @ycam_asafety for the XSS cheat sheet submission
I discovered how to use CSS to steal attribute data without selectors and stylesheet imports! This means you can now exploit CSS injection via style attributes! Learn how below: portswigger.net/research/inlin…
FREE Caido beats expensive Burp Suite! Master HTTP interception, replay attacks & HTTPQL filtering without breaking the bank. hackers-arise.com/web-app-hackin…
MCP Vulnerabilities Every Developer Should Know composio.dev/blog/mcp-vulne…
📌LLM pentesting tool focused on prompt injection attacks🫡 🔗pbs.twimg.com/media/GyAuj11b…
Kubernetes on-prem security overview 🌟 kubesec-diagram.github.io
If you’re a pentester exploring how to bring AI into your workflow, check out 𝗛𝗲𝘅𝗦𝘁𝗿𝗶𝗸𝗲 𝗔𝗜 🔥 Connects LLMs with 150+ tools and 12+ AI agents to automate pentesting.Ask ChatGPT 🔗 github.com/0x4m4/hexstrik… #Cybersecurity #Pentest
@simakov_marina apples btw are long strings that start with "eyj" lovely injection by @simakov_marina
I tested ChatGPT 5 and Grok 4 with same critical prompts. The results will blow your mind. ChatGPT 5 Vs. Grok 4 (Video demos are included)
#oldnewthing Need something blue? Create the file "C:\Windows\System32\config\OSDATA" and restart Windows. You’ll get a permanent Blue Screen of Death( BSOD ). #pentester #redteam
Puredns: A fast domain resolver and subdomain bruteforcing tool that can accurately filter out wildcard subdomains and DNS poisoned entries. GitHub: github.com/d3mondev/pured…
ParamSpider: Mining URLs from dark corners of Web Archives for bug hunting/fuzzing/further probing GitHub: github.com/devanshbatham/…
Kali Linux can now run in Apple containers on macOS systems - @LawrenceAbrams bleepingcomputer.com/news/security/… bleepingcomputer.com/news/security/…
creepyCrawler: OSINT tool to crawl a site and extract useful recon info GitHub: github.com/chm0dx/creepyC…
Our core website uses HTTP/2 end to end, but for maximum irony http1mustdie[.]com is stuck using HTTP/1.1 upstream due to AWS CloudFront limitations! However it's in scope for our bounty program... and if you manage to exploit it with HTTP request smuggling, we'll pay a bonus :)
I'm SO hyped to finally make MSSQLHound public! It's a new BloodHound collector that adds 37 new edges and 7 new nodes for MSSQL attack paths using the new OpenGraph feature for 8.0!. Let me know what you find with it! - github.com/SpecterOps/MSS… - specterops.io/blog/2025/07/2…
NEW: A custom firmware for the Flipper Zero, being sold by a Russian hacker for $1K, bypasses modern security protections on key fobs. The hack defeats rolling codes & lets you clone every fob button—lock, unlock, trunk—by capturing just a single command. san.com/cc/millions-of…
VulBinLLM: LLM-powered Vulnerability Detection for Stripped Binaries arxiv.org/pdf/2505.22010
⚡️ 0-Day Alert - Google Chrome exploit in the wild CVE-2025-5419: Memory corruption in v8 Patched in Chrome Stable Channel 137.0.7151.68/.69
Stealth Syscall Execution: Bypassing ETW, Sysmon, and EDR Detection darkrelay.com/post/stealth-s…

Dave Kennedy @HackingDave
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Anderson Gonçalves @AndersonSgyn
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Dave Kennedy @HackingDave
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Nicolas Krassas @Dinosn
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The Hacker News @TheHackersNews
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nixCraft 🐧 @nixcraft
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/r/netsec @_r_netsec
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Mickey @HackingThings
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Fusion Intelligence C... @stealthmole_int
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