Tag: hacking

  • The Register: Nvidia A6000 GPUs flip memory bits if beaten by GPUHammer

    Source URL: https://www.theregister.com/2025/07/14/nvidia_a6000_gpu_gpuhammer/ Source: The Register Title: Nvidia A6000 GPUs flip memory bits if beaten by GPUHammer Feedly Summary: Rowhammer returns for more memory-meddling fun The Rowhammer attack on computer memory is back, and for the first time, it’s able to mess with bits in Nvidia GPUs, despite defenses designed to protect against this kind…

  • Simon Willison’s Weblog: llvm: InstCombine: improve optimizations for ceiling division with no overflow – a PR by Alex Gaynor and Claude Code

    Source URL: https://simonwillison.net/2025/Jun/30/llvm/ Source: Simon Willison’s Weblog Title: llvm: InstCombine: improve optimizations for ceiling division with no overflow – a PR by Alex Gaynor and Claude Code Feedly Summary: llvm: InstCombine: improve optimizations for ceiling division with no overflow – a PR by Alex Gaynor and Claude Code Alex Gaynor maintains rust-asn1, and recently spotted…

  • Slashdot: Brother Printer Bug In 689 Models Exposes Millions To Hacking

    Source URL: https://hardware.slashdot.org/story/25/06/26/2351234/brother-printer-bug-in-689-models-exposes-millions-to-hacking?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Brother Printer Bug In 689 Models Exposes Millions To Hacking Feedly Summary: AI Summary and Description: Yes Summary: Recent discoveries by Rapid7 have identified significant vulnerabilities in hundreds of printer models, particularly from Brother, exposing millions of devices to potential attacks. The most critical flaw allows attackers to bypass…

  • Wired: AI Agents Are Getting Better at Writing Code—and Hacking It as Well

    Source URL: https://www.wired.com/story/ai-agents-are-getting-better-at-writing-code-and-hacking-it-as-well/ Source: Wired Title: AI Agents Are Getting Better at Writing Code—and Hacking It as Well Feedly Summary: One of the best bug-hunters in the world is an AI tool called Xbow, just one of many signs of the coming age of cybersecurity automation. AI Summary and Description: Yes Summary: The text highlights…

  • Cisco Talos Blog: Cybercriminal abuse of large language models

    Source URL: https://blog.talosintelligence.com/cybercriminal-abuse-of-large-language-models/ Source: Cisco Talos Blog Title: Cybercriminal abuse of large language models Feedly Summary: Cybercriminals are increasingly gravitating towards uncensored LLMs, cybercriminal-designed LLMs and jailbreaking legitimate LLMs.  AI Summary and Description: Yes **Summary:** The provided text discusses how cybercriminals exploit artificial intelligence technologies, particularly large language models (LLMs), to enhance their criminal activities.…

  • CSA: Why Pen Testing Strengthens Cybersecurity

    Source URL: https://cloudsecurityalliance.org/articles/why-are-penetration-tests-important Source: CSA Title: Why Pen Testing Strengthens Cybersecurity Feedly Summary: AI Summary and Description: Yes Summary: This text discusses the critical role of penetration testing in enhancing cybersecurity strategies. It emphasizes that while there isn’t a universal method to measure the effectiveness of cybersecurity programs, regular pen tests are indispensable for identifying…

  • Slashdot: Canadian Telecom Hacked By Suspected China State Group

    Source URL: https://tech.slashdot.org/story/25/06/23/201237/canadian-telecom-hacked-by-suspected-china-state-group?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Canadian Telecom Hacked By Suspected China State Group Feedly Summary: AI Summary and Description: Yes Summary: The text outlines a significant cyber attack on a Canadian telecommunications provider by hackers associated with the Chinese government, exploiting a critical vulnerability in Cisco devices. This incident underscores the importance of timely…

  • The Register: Amazon CISO: Iranian hacking crews ‘on high alert’ since Israel attack

    Source URL: https://www.theregister.com/2025/06/18/amazon_ciso_agentic_acceleration/ Source: The Register Title: Amazon CISO: Iranian hacking crews ‘on high alert’ since Israel attack Feedly Summary: Meanwhile, next-gen script kiddies are levelling up faster thanks to agentic AI Interview Iran’s state-sponsored cyber operatives and hacktivists have all increased their activities since the military conflict with Israel erupted last week – but…

  • Slashdot: Researchers Confirm Two Journalists Were Hacked With Paragon Spyware

    Source URL: https://yro.slashdot.org/story/25/06/12/2235231/researchers-confirm-two-journalists-were-hacked-with-paragon-spyware?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Researchers Confirm Two Journalists Were Hacked With Paragon Spyware Feedly Summary: AI Summary and Description: Yes Summary: Recent research by The Citizen Lab reveals that European journalists, including an Italian reporter, were targeted and hacked using Israeli surveillance spyware from Paragon. This marks an alarming confirmation of previous suspicions…

  • METR updates – METR: Recent Frontier Models Are Reward Hacking

    Source URL: https://metr.org/blog/2025-06-05-recent-reward-hacking/ Source: METR updates – METR Title: Recent Frontier Models Are Reward Hacking Feedly Summary: AI Summary and Description: Yes **Summary:** The provided text examines the complex phenomenon of “reward hacking” in AI systems, particularly focusing on modern language models. It describes how AI entities can exploit their environments to achieve high scores…