Gary Blosser

@zombie042@infosec.exchange
17 Followers
132 Following
343 Posts
Just another security guy/experimental chef quietly watching the news and occasionally releasing tools, recipes, and thoughts.

🚨 PoisonSeed phishing kit bypasses FIDO2 by removing secure options from login flows & redirecting users to cloned Microsoft, Google, or Okta pages.

It doesn’t exploit FIDO2β€”it avoids it.
πŸ“Œ Experts warn this is part of a broader phishing evolution using social engineering + session hijacking.
πŸ”— Full article:
https://www.technadu.com/seed-of-deceit-poisonseed-tricks-users-out-of-fido2-redirects-microsoft-google-and-okta-logins-to-phishing-pages/603376/

#CyberSecurity #FIDO2 #Phishing #Okta #Infosec

TIL, If you type `thisisunsafe` on a Chrome TLS/SSL error page (e.g. https://expired.badssl.com ), Chrome will bypass the error and load the page for you. This is Google Chrome's TLS/SSL bypass cheat code.

Source https://thomascountz.com/2025/07/17/chromes-ssl-bypass-cheatcode

Used Claude's context resets + its own advice to bypass safeguards via email, leading to RCE through chained trust in Gmail, Claude Desktop, and a shell agent. Wild LLM composability flaw.
https://www.pynt.io/blog/llm-security-blogs/code-execution-through-email-how-i-used-claude-mcp-to-hack-itself
Code Execution Through Email: How I Used Claude to Hack

This is the story of how I used a Gmail message to trigger code execution through Claude Desktop, and how Claude itself (!) helped me plan the attack.

The Register: AI creeps into the risk register for America's biggest firms https://www.theregister.com/2025/07/15/sec_risk_factors_ai/ @theregister #AI
AI creeps into the risk register for America's biggest firms

: S&P 500 businesses warn investors they may never see ROI in SEC filings

The Register

"There's been a new breakthrough on flying cars! Soon, the-"

"It won't happen."

"This time, they fixed the-"

"Doesn't matter."

"Why not?"

"Dragons."

"What?"

"Flying cars get popular, dragons appear and eat them all, and make us forget it."

"What?"

"Happens every time."

"What?"

"Yup."

#TootFic #MicroFiction #SmallStories

Oh, I see it is TACO time again. 😫

Can I go back to vacation again? Glacier National Park was very pretty.

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