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Tag: cryptanalysis

CSA: Assessing the Security of FHE Solutions

Mar 19, 2025

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by

Kurt Seifried

in Uncategorized

Source URL: https://cloudsecurityalliance.org/blog/2025/03/19/assessing-the-security-of-fhe-solutions Source: CSA Title: Assessing the Security of FHE Solutions Feedly Summary: AI Summary and Description: Yes **Summary:** The text discusses Fully Homomorphic Encryption (FHE), emphasizing its critical role in enhancing data privacy and security, particularly for data-in-use scenarios. It provides insights into evaluating FHE solutions, focusing on mathematical security guarantees, trust factors,…
Schneier on Security: Improvements in Brute Force Attacks

Mar 17, 2025

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by

Kurt Seifried

in Uncategorized

Source URL: https://www.schneier.com/blog/archives/2025/03/improvements-in-brute-force-attacks.html Source: Schneier on Security Title: Improvements in Brute Force Attacks Feedly Summary: New paper: “GPU Assisted Brute Force Cryptanalysis of GPRS, GSM, RFID, and TETRA: Brute Force Cryptanalysis of KASUMI, SPECK, and TEA3.” Abstract: Key lengths in symmetric cryptography are determined with respect to the brute force attacks with current technology. While…