Experimental News Clipping Site

Tag: signatures

  • Cloud Blog: Backscatter: Automated Configuration Extraction

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/backscatter-automated-configuration-extraction/ Source: Cloud Blog Title: Backscatter: Automated Configuration Extraction Feedly Summary: Written by: Josh Triplett Executive Summary Backscatter is a tool developed by the Mandiant FLARE team that aims to automatically extract malware configurations. It relies on static signatures and emulation to extract this information without dynamic execution, bypassing anti-analysis logic present in…

  • Hacker News: We Cracked a 512-Bit DKIM Key for Less Than $8 in the Cloud

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    Kurt Seifried
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    Source URL: https://dmarcchecker.app/articles/crack-512-bit-dkim-rsa-key Source: Hacker News Title: We Cracked a 512-Bit DKIM Key for Less Than $8 in the Cloud Feedly Summary: Comments AI Summary and Description: Yes Summary: The article discusses a successful attempt to crack a 512-bit DKIM key using cloud computing resources, highlighting vulnerabilities in current email security practices. It underscores the…

  • Hacker News: F-Droid Fake Signer PoC

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    system automation
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    Source URL: https://github.com/obfusk/fdroid-fakesigner-poc Source: Hacker News Title: F-Droid Fake Signer PoC Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses vulnerabilities in the APK signing process for Android, specifically how certain implementations of fdroidserver and related tools can be exploited, leading to potential bypasses of certificate pinning. This is critical for professionals…

  • Hacker News: Why it’s hard to trust software, but you mostly have to anyway

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    system automation
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    Source URL: https://educatedguesswork.org/posts/ensuring-software-provenance/ Source: Hacker News Title: Why it’s hard to trust software, but you mostly have to anyway Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the inherent challenges of trusting software, particularly in the context of software supply chains, vendor trust, and the complexities involved in verifying the integrity…

  • Hacker News: Portspoof: Emulate a valid service on all 65535 TCP ports

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    system automation
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    Source URL: https://github.com/drk1wi/portspoof Source: Hacker News Title: Portspoof: Emulate a valid service on all 65535 TCP ports Feedly Summary: Comments AI Summary and Description: Yes Summary: The text presents an overview of Portspoof, a security tool that enhances operating system defenses by simulating open TCP ports and emulating various services. This approach complicates reconnaissance efforts…

  • Rekt: Hyperliquidate

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    system automation
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    Source URL: https://www.rekt.news/hyperliquidate Source: Rekt Title: Hyperliquidate Feedly Summary: North Korean hackers don’t take holidays. While Hyperliquid guards $2 billion with just 4 validators, DPRK tests their defenses. Security experts warn – 3 signatures is all it takes. The team’s response couldn’t be more Bah humbug. AI Summary and Description: Yes **Summary:** The text discusses…

  • Hacker News: Want to book a Ryanair flight? Prepare for a face scan

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    system automation
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    Source URL: https://noyb.eu/en/want-book-ryanair-flight-prepare-face-scan Source: Hacker News Title: Want to book a Ryanair flight? Prepare for a face scan Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses Ryanair’s introduction of mandatory user accounts to book flights, raising concerns over GDPR compliance, particularly regarding data minimization and the processing of biometric data. Ryanair’s…

  • Wired: Blockchain Innovation Will Put an AI-Powered Internet Back Into Users’ Hands

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    system automation
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    Source URL: https://www.wired.com/story/blockchain-open-web-user-data/ Source: Wired Title: Blockchain Innovation Will Put an AI-Powered Internet Back Into Users’ Hands Feedly Summary: In 2025, blockchain alternatives will offer more choice, open source innovation, and community-controlled options. They will carry the torch of the open internet. AI Summary and Description: Yes **Short Summary with Insight:** The text discusses the…

  • Hacker News: How Public Key Cryptography Works, Using Only Simple Math

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    system automation
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    Source URL: https://www.quantamagazine.org/how-public-key-cryptography-really-works-20241115/ Source: Hacker News Title: How Public Key Cryptography Works, Using Only Simple Math Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text provides a comprehensive overview of public key cryptography, explaining its fundamental principles, historical development, and potential vulnerabilities posed by quantum computing. This is particularly relevant for security professionals…

  • Hacker News: Attestations: A new generation of signatures on PyPI

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    system automation
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    Source URL: https://blog.trailofbits.com/2024/11/14/attestations-a-new-generation-of-signatures-on-pypi/ Source: Hacker News Title: Attestations: A new generation of signatures on PyPI Feedly Summary: Comments AI Summary and Description: Yes Summary: The announcement discusses a new security feature on the Python Package Index (PyPI): index-hosted digital attestations based on PEP 740. This feature enhances package provenance and security by integrating with Trusted…