Tag: secure boot
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Bulletins: Vulnerability Summary for the Week of March 10, 2025
Source URL: https://www.cisa.gov/news-events/bulletins/sb25-076 Source: Bulletins Title: Vulnerability Summary for the Week of March 10, 2025 Feedly Summary: High Vulnerabilities PrimaryVendor — Product Description Published CVSS Score Source Info 1E–1E Client Improper link resolution before file access in the Nomad module of the 1E Client, in versions prior to 25.3, enables an attacker with local unprivileged…
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Hacker News: The ESP32 "backdoor" that wasn’t
Source URL: https://darkmentor.com/blog/esp32_non-backdoor/ Source: Hacker News Title: The ESP32 "backdoor" that wasn’t Feedly Summary: Comments AI Summary and Description: Yes Summary: The text addresses the misconception that the ESP32 Bluetooth chips contain a backdoor, clarifying that the vendor-specific HCI commands discovered are common in Bluetooth technology and do not inherently indicate malicious intent. It discusses…
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Bulletins: Vulnerability Summary for the Week of February 17, 2025
Source URL: https://www.cisa.gov/news-events/bulletins/sb25-055 Source: Bulletins Title: Vulnerability Summary for the Week of February 17, 2025 Feedly Summary: High Vulnerabilities PrimaryVendor — Product Description Published CVSS Score Source Info a1post–A1POST.BG Shipping for Woo Cross-Site Request Forgery (CSRF) vulnerability in a1post A1POST.BG Shipping for Woo allows Privilege Escalation. This issue affects A1POST.BG Shipping for Woo: from n/a…
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Hacker News: Fabrication Begins for Production OpenTitan Silicon – Google Open Source Blog
Source URL: https://opensource.googleblog.com/2025/02/fabrication-begins-for-production-opentitan-silicon.html Source: Hacker News Title: Fabrication Begins for Production OpenTitan Silicon – Google Open Source Blog Feedly Summary: Comments AI Summary and Description: Yes Summary: The text details the announcement of Google’s production-ready OpenTitan silicon, the first open-source Root of Trust (RoT) for silicon. This initiative is significant for the security landscape of…
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Bulletins: Vulnerability Summary for the Week of December 2, 2024
Source URL: https://www.cisa.gov/news-events/bulletins/sb24-344 Source: Bulletins Title: Vulnerability Summary for the Week of December 2, 2024 Feedly Summary: High Vulnerabilities PrimaryVendor — Product Description8 Published CVSS Score Source Info SailPoint Technologies–IdentityIQ IdentityIQ 8.4 and all 8.4 patch levels prior to 8.4p2, IdentityIQ 8.3 and all 8.3 patch levels prior to 8.3p5, IdentityIQ 8.2 and all 8.2…
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Cloud Blog: Using custom Org Policies to enforce the CIS benchmark for GKE
Source URL: https://cloud.google.com/blog/products/identity-security/how-to-use-custom-org-policies-to-enforce-cis-benchmark-for-gke/ Source: Cloud Blog Title: Using custom Org Policies to enforce the CIS benchmark for GKE Feedly Summary: As the adoption of container workloads increases, so does the need to establish and maintain a consistent, strong Kubernetes security posture. Failing to do so can have significant consequences for the risk posture of an…
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Hacker News: Laser Fault Injection on a Budget: RP2350 Edition
Source URL: https://courk.cc/rp2350-challenge-laser Source: Hacker News Title: Laser Fault Injection on a Budget: RP2350 Edition Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the development of a custom “Laser Fault Injection Platform” aimed at exploiting the security features of the RP2350 microcontroller, particularly its Secure Boot mechanism. This exploration reveals potential…
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Hacker News: Windows BitLocker – Screwed Without a Screwdriver
Source URL: https://neodyme.io/en/blog/bitlocker_screwed_without_a_screwdriver Source: Hacker News Title: Windows BitLocker – Screwed Without a Screwdriver Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses a security vulnerability dubbed “bitpixie” that affects BitLocker encryption on Windows devices, allowing unauthorized access to the encryption key without the need for physical disassembly of the machine. It…
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Hacker News: Bypassing disk encryption on systems with automatic TPM2 unlock
Source URL: https://oddlama.org/blog/bypassing-disk-encryption-with-tpm2-unlock/ Source: Hacker News Title: Bypassing disk encryption on systems with automatic TPM2 unlock Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text delves into the security implications of using Trusted Platform Module (TPM2) for automatic disk unlocking in Linux systems. It uncovers vulnerabilities present in popular implementations (specifically with clevis…
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Slashdot: Microsoft Patches Windows To Eliminate Secure Boot Bypass Threat
Source URL: https://it.slashdot.org/story/25/01/16/1755240/microsoft-patches-windows-to-eliminate-secure-boot-bypass-threat?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Microsoft Patches Windows To Eliminate Secure Boot Bypass Threat Feedly Summary: AI Summary and Description: Yes Summary: Microsoft has addressed a significant Windows vulnerability (CVE-2024-7344) that permitted attackers to bypass Secure Boot, which serves as a crucial safeguard against firmware infections. This vulnerability was present for over seven months…