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Tag: threats

  • Simon Willison’s Weblog: Supabase MCP can leak your entire SQL database

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    Kurt Seifried
    in

    Source URL: https://simonwillison.net/2025/Jul/6/supabase-mcp-lethal-trifecta/#atom-everything Source: Simon Willison’s Weblog Title: Supabase MCP can leak your entire SQL database Feedly Summary: Supabase MCP can leak your entire SQL database Here’s yet another example of a lethal trifecta attack, where an LLM system combines access to private data, exposure to potentially malicious instructions and a mechanism to communicate data…

  • Slashdot: XBOW’s AI-Powered Pentester Grabs Top Rank on HackerOne, Raises $75M to Grow Platform

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    Kurt Seifried
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    Source URL: https://it.slashdot.org/story/25/07/05/1847237/xbows-ai-powered-pentester-grabs-top-rank-on-hackerone-raises-75m-to-grow-platform Source: Slashdot Title: XBOW’s AI-Powered Pentester Grabs Top Rank on HackerOne, Raises $75M to Grow Platform Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the emergence of “Xbow,” an autonomous AI-powered penetration tester that has excelled in finding and reporting vulnerabilities in enterprise software. This innovation highlights the trend…

  • The Register: Amazon built a massive AI supercluster for Anthropic called Project Rainier – here’s what we know so far

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/07/04/project_rainier_deep_dive/ Source: The Register Title: Amazon built a massive AI supercluster for Anthropic called Project Rainier – here’s what we know so far Feedly Summary: It’s almost like AWS is building its own Stargate deep dive Amazon Web Services (AWS) is in the process of building out a massive supercomputing cluster containing “hundreds…

  • Simon Willison’s Weblog: Frequently Asked Questions (And Answers) About AI Evals

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Jul/3/faqs-about-ai-evals/#atom-everything Source: Simon Willison’s Weblog Title: Frequently Asked Questions (And Answers) About AI Evals Feedly Summary: Frequently Asked Questions (And Answers) About AI Evals Hamel Husain and Shreya Shankar have been running a paid, cohort-based course on AI Evals For Engineers & PMs over the past few months. Here Hamel collects answers to…

  • Cisco Talos Blog: A message from Bruce the mechanical shark

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    Kurt Seifried
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    Source URL: https://blog.talosintelligence.com/a-message-from-bruce-the-mechanical-shark/ Source: Cisco Talos Blog Title: A message from Bruce the mechanical shark Feedly Summary: This Fourth of July, Bruce, the 25-foot mechanical shark from Jaws, shares how his saltwater struggles mirror the need for real-world cybersecurity stress testing. AI Summary and Description: Yes **Summary:** The text addresses various cybersecurity topics, particularly focusing…

  • CSA: What MITRE ATT&CK v17 Means for ESXi Security

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    Kurt Seifried
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    Source URL: https://valicyber.com/resources/mitre-attck-v17-esxi/ Source: CSA Title: What MITRE ATT&CK v17 Means for ESXi Security Feedly Summary: AI Summary and Description: Yes Summary: The article discusses the introduction of the ESXi matrix in MITRE ATT&CK v17, emphasizing its significance for securing hypervisors as critical attack surfaces. It identifies high-risk TTPs (Tactics, Techniques, and Procedures) specific to…

  • The Register: Let’s Encrypt rolls out free security certs for IP addresses

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/07/03/lets_encrypt_rolls_out_free/ Source: The Register Title: Let’s Encrypt rolls out free security certs for IP addresses Feedly Summary: You probably don’t need one, but it’s nice to have the option Let’s Encrypt, a certificate authority (CA) known for its free TLS/SSL certificates, has begun issuing digital certificates for IP addresses.… AI Summary and Description:…

  • Slashdot: Hacker With ‘Political Agenda’ Stole Data From Columbia, University Says

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    Kurt Seifried
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    Source URL: https://news.slashdot.org/story/25/07/03/0012219/hacker-with-political-agenda-stole-data-from-columbia-university-says?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Hacker With ‘Political Agenda’ Stole Data From Columbia, University Says Feedly Summary: AI Summary and Description: Yes **Summary:** The breach of Columbia University’s IT systems by a politically motivated hacker highlights significant vulnerabilities in higher education cybersecurity. This incident exposes highly sensitive data, including Social Security numbers and admissions…