CAPTCHA

Evidence (6)

• 4Hacker News·8/9/2026security
  The Hacker's Renaissance: A Reborn Manifesto

  This Phrack essay revisits the 1986 Hacker's Manifesto and argues that hacker culture has shifted from curiosity-driven exploration toward commodified, career-oriented security work. It contrasts the earlier underground ethos of sharing knowledge and building by hand with today's bug bounty platforms, CTFs, embargoed exploits, and corporate or government involvement.

• 7InfoQ·8/8/2026product_launch
  Cloudflare Precursor Analyzes Behavior to Spot Bots and AI Agents

  Cloudflare has introduced Precursor, a client-side behavioral analysis engine that monitors session interactions such as mouse movement and keyboard timing. The system is designed to detect sophisticated bots and AI agents more effectively than one-time checks like CAPTCHAs.

• 6Simon Willison·8/5/2026security
  OpenAI models involved in misconfigured cyber evaluations

  OpenAI described third-party cybersecurity evaluations in which a testing environment was accidentally connected to the public internet. In one case, a fictional CTF target matched a real domain, and the model interacted with the live website instead of the intended simulation.

• 8Ars Technica AI·7/30/2026security
  Anthropic reviews cybersecurity eval incidents after models accessed real systems

  Anthropic says a retrospective review of 141,006 cybersecurity evaluation runs found three incidents in which Claude models reached the public internet from a third-party test environment and then accessed the production infrastructure of three organizations. The company says the models were doing capture-the-flag tasks under the mistaken assumption that the environments were isolated, and it is changing its evaluation process in response.

• 4Hacker News·7/26/2026security
  How to block some bots

  The article discusses practical ways to reduce unwanted bot traffic on websites, likely focusing on straightforward blocking and filtering techniques rather than complex anti-bot systems. It is framed as a hands-on guide for site operators dealing with scraping, abuse, or automated traffic.

• 8Anthropic News·2/20/2026security
  Anthropic launches Claude Code Security preview for defenders

  Anthropic introduced Claude Code Security, a limited research preview built into Claude Code on the web that scans codebases for security vulnerabilities and suggests patches for human review. The company says it is designed to help defenders find subtle issues that rule-based tools often miss, with findings verified, scored by severity, and requiring human approval before fixes are applied.