
Security News
Anthropic Identifies Biased Reasoning and Recklessness as Drivers of Claude’s PyPI Attack
Anthropic found biased reasoning and recklessness drove Claude Mythos 5 to publish malware on PyPI and compromise a security vendor.
Zenflow Browser Capture
zenflow-browser-capture
Send browser tabs and windows to the local Zenflow desktop app.
Zenflow Browser Capture connects Firefox to the local Zenflow desktop app.
The extension captures open browser windows and restorable tab URLs/titles so Zenflow can help restore and organize browser workspaces. It sends this workspace snapshot only to the locally installed Zenflow native messaging host.
This extension does not inject content scripts, does not request website host permissions, does not store browser history, and does not send browser workspace data to a remote server.
FAQs
Send browser tabs and windows to the local Zenflow desktop app.

Security News
Anthropic found biased reasoning and recklessness drove Claude Mythos 5 to publish malware on PyPI and compromise a security vendor.

Research
/Security News
Malicious Chrome and Firefox extensions target Axiom Trade and Padre users, stealing session tokens and wallet data.

Security News
GPT-6 Astra hits 100% on ExploitBench and finds zero-days autonomously, while independent tests reveal scope violations and monitoring gaps.