A new group called Citrus is attacking Windows networks. It uses tunnels that look like normal web traffic, scripts written ...

Semgrep Mandoline gives AI agents fast program analysis across 50 languages, so they spend tokens reasoning about code ...

HKDF vs PBKDF2: which key derivation function fits which input, what NIST SP 800-108 Rev. 2 changes, and how to migrate.

Attackers chained two now-patched AhsayCBS flaws to deploy web shells, XMRig miners, and a Python backdoor tied to its host.

Pick the wrong AES mode for a constrained radio chip and you burn silicon you don’t have. Pick the wrong one for a TLS-terminating load balancer and you leave throughput on the table. AES-GCM and ...

Mudhra certificates may need replacement after weak keys pushed Java and Python into emergency updates. See which systems need updates ...

注釈：追記すべき情報がある場合には、その都度このページを更新する予定です。 概要 2026年10月21日（日本時間）に Oracle Java に関するセキュリティ更新プログラムが公表されています。

San Rafael, United States, October 19th, 2026, CyberNewswire Built on an evolutionary engine first released in 2018, STAR Fuzzer by Bright Security finds crashe ...

Anthropic researchers used Claude to trace the NIST P-256 seed to a 1997 lrand48 run, finding no evidence of an intentional NSA backdoor.

It seemed too good to be true. A $60,000 deposit from the Social Security Administration landed in a woman’s bank account with no explanation, as if she had won the lottery without buying a ticket.

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