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Tag: cryptographic protocol

  • Hacker News: Don’t use Session – Round 2

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    Kurt Seifried
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    Source URL: https://soatok.blog/2025/01/20/session-round-2/ Source: Hacker News Title: Don’t use Session – Round 2 Feedly Summary: Comments AI Summary and Description: Yes **Short Summary with Insight**: The text is a critical analysis of the security and cryptography protocol design of the Session messaging application compared to its peers. It discusses weaknesses in Session’s cryptographic practices, such…

  • 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: Benchmarking RSA Key Generation

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    system automation
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    Source URL: https://words.filippo.io/dispatches/rsa-keygen-bench/ Source: Hacker News Title: Benchmarking RSA Key Generation Feedly Summary: Comments AI Summary and Description: Yes Summary: The text provides an in-depth technical exploration of RSA key generation processes, including challenges and benchmarking methodologies. This can be particularly insightful for professionals in the fields of cryptography and information security, offering practical guidance…

  • Hacker News: Breaking NATO Radio Encryption [video]

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    system automation
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    Source URL: https://media.ccc.de/v/38c3-breaking-nato-radio-encryption Source: Hacker News Title: Breaking NATO Radio Encryption Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses significant vulnerabilities in the HALFLOOP-24 encryption algorithm utilized by the US military and NATO for high-frequency radio communication. It reveals that the encryption can be compromised within two hours of intercepted traffic…

  • Hacker News: Botan: Crypto and TLS for Modern C++

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    Source URL: https://github.com/randombit/botan Source: Hacker News Title: Botan: Crypto and TLS for Modern C++ Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The provided text details the Botan C++ cryptography library, emphasizing its capabilities in cryptographic protocols like TLS and various security features relevant to modern applications. This information is particularly significant for security…

  • The Register: DARPA-backed voting system for soldiers abroad savaged

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    Source URL: https://www.theregister.com/2024/11/21/darpabacked_voting_system_for_soldiers/ Source: The Register Title: DARPA-backed voting system for soldiers abroad savaged Feedly Summary: VotingWorks, developer of the system, disputes critics’ claims An electronic voting project backed by DARPA – Uncle Sam’s boffinry nerve center – to improve the process of absentee voting for American military personnel stationed abroad has been slammed by…

  • Hacker News: Should We Chat, Too? Security Analysis of WeChat’s Mmtls Encryption Protocol

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    Source URL: https://citizenlab.ca/2024/10/should-we-chat-too-security-analysis-of-wechats-mmtls-encryption-protocol/ Source: Hacker News Title: Should We Chat, Too? Security Analysis of WeChat’s Mmtls Encryption Protocol Feedly Summary: Comments AI Summary and Description: Yes Summary: The document presents a comprehensive analysis of the security and privacy properties of MMTLS, the custom protocol used by WeChat, which has significant implications for the security of…