cryptographic attack

SSH vulnerability exploitable in Terrapin attacks (CVE-2023-48795)

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SSH vulnerability exploitable in Terrapin attacks (CVE-2023-48795) 19/12/2023 at 13:18 By Zeljka Zorz Security researchers have discovered a vulnerability (CVE-2023-48795) in the SSH cryptographic network protocol that could allow an attacker to downgrade the connection’s security by truncating the extension negotiation message. The Terrapin attack Terrapin is a prefix truncation attack targeting the SSH protocol. […]

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Outdated cryptographic protocols put vast amounts of network traffic at risk

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Outdated cryptographic protocols put vast amounts of network traffic at risk 07/11/2023 at 07:01 By Help Net Security Cryptography is largely taken for granted – rarely evaluated or checked – a practice that could have devastating consequences for businesses as attack surfaces continue to expand, the cost of a data breach rises year-over-year, and the

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