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This Week in Security: Putty Keys, Libarchive, and Palo Alto

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April 19, 2024, 2 p.m. | Jonathan Bennett

Hackaday hackaday.com

It may be time to rotate some keys. The venerable PuTTY was updated to 0.81 this week, and the major fix was a change to how ecdsa-sha2-nistp521 signatures are generated. …read more

alto change crypto ecdsa fix generated hackaday columns keys libarchive major may palo palo alto putty security security hacks sha2 signatures this week in security week week in security

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