Experimental News Clipping Site

Tag: Exploitation

  • Hacker News: A brief history of Mac firmware

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    Source URL: https://eclecticlight.co/2024/10/26/a-brief-history-of-mac-firmware/ Source: Hacker News Title: A brief history of Mac firmware Feedly Summary: Comments AI Summary and Description: Yes Summary: The text provides an in-depth examination of the evolution of firmware in Apple Macs, focusing on significant architectural changes and associated security implications. It highlights how firmware management has transitioned over years, particularly…

  • Hacker News: New Windows Driver Signature bypass allows kernel rootkit installs

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    Source URL: https://www.bleepingcomputer.com/news/security/new-windows-driver-signature-bypass-allows-kernel-rootkit-installs/ Source: Hacker News Title: New Windows Driver Signature bypass allows kernel rootkit installs Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses a vulnerability in Windows kernel security that allows attackers to downgrade kernel components, circumventing security measures like Driver Signature Enforcement (DSE). Despite the advancements in kernel security,…

  • Hacker News: SELinux Bypasses

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    Source URL: https://klecko.github.io/posts/selinux-bypasses/ Source: Hacker News Title: SELinux Bypasses Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text provides an in-depth technical exploration of SELinux, specifically relating to its implementation, security mechanisms, and potential bypass methods on Android devices. This is significant for professionals in security and compliance who are focused on kernel-level…

  • Hacker News: A deep dive into Linux’s new mseal syscall

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    Source URL: https://blog.trailofbits.com/2024/10/25/a-deep-dive-into-linuxs-new-mseal-syscall/ Source: Hacker News Title: A deep dive into Linux’s new mseal syscall Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the introduction of a new syscall called `mseal` in the Linux kernel that implements a memory sealing protection mechanism. It highlights how `mseal` differs from previous memory protection…

  • Hacker News: When Samsung meets MediaTek: the story of a small bug chain [pdf]

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    Source URL: https://www.sstic.org/media/SSTIC2024/SSTIC-actes/when_vendor1_meets_vendor2_the_story_of_a_small_bu/SSTIC2024-Article-when_vendor1_meets_vendor2_the_story_of_a_small_bug_chain-rossi-bellom_neveu.pdf Source: Hacker News Title: When Samsung meets MediaTek: the story of a small bug chain [pdf] Feedly Summary: Comments AI Summary and Description: Yes Summary: The text details a significant security vulnerability found in the boot chain of Samsung mobile devices using MediaTek System-on-Chips. The vulnerability, which can allow an attacker with…

  • The Register: Emergency patch: Cisco fixes bug under exploit in brute-force attacks

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    Source URL: https://www.theregister.com/2024/10/24/cisco_bug_brute_force/ Source: The Register Title: Emergency patch: Cisco fixes bug under exploit in brute-force attacks Feedly Summary: Who doesn’t love abusing buggy appliances, really? Cisco has patched an already exploited security hole in its Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) software that miscreants have been brute-forcing in attempted denial of…

  • Hacker News: Security Research on Private Cloud Compute

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    Source URL: https://security.apple.com/blog/pcc-security-research/ Source: Hacker News Title: Security Research on Private Cloud Compute Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses Apple’s introduction of Private Cloud Compute (PCC), a solution designed to enhance privacy and security in AI processing. It emphasizes transparency and invites security researchers to audit the system using…

  • Alerts: CISA Adds Two Known Exploited Vulnerabilities to Catalog

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    Source URL: https://www.cisa.gov/news-events/alerts/2024/10/24/cisa-adds-two-known-exploited-vulnerabilities-catalog Source: Alerts Title: CISA Adds Two Known Exploited Vulnerabilities to Catalog Feedly Summary: CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-20481 Cisco ASA and FTD Denial-of-Service Vulnerability CVE-2024-37383 RoundCube Webmail Cross-Site Scripting (XSS) Vulnerability These types of vulnerabilities are frequent attack vectors for malicious…

  • The Register: Anthropic’s latest Claude model can interact with computers – what could go wrong?

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    Source URL: https://www.theregister.com/2024/10/24/anthropic_claude_model_can_use_computers/ Source: The Register Title: Anthropic’s latest Claude model can interact with computers – what could go wrong? Feedly Summary: For starters, it could launch a prompt injection attack on itself… The latest version of AI startup Anthropic’s Claude 3.5 Sonnet model can use computers – and the developer makes it sound like…

  • The Register: Perfctl malware strikes again as crypto-crooks target Docker Remote API servers

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    Source URL: https://www.theregister.com/2024/10/24/perfctl_malware_strikes_again/ Source: The Register Title: Perfctl malware strikes again as crypto-crooks target Docker Remote API servers Feedly Summary: Attacks on unprotected servers reach ‘critical level’ An unknown attacker is abusing exposed Docker Remote API servers to deploy perfctl cryptomining malware on victims’ systems, according to Trend Micro researchers.… AI Summary and Description: Yes…