網絡安全公司 WithSecure 宣布,其 AI 驅動的網安助手 Luminen 在 Amazon Bedrock 上僅用不足 6 個月便完成開發,目標是協助企業更快理解安全狀態、更快作出反應。這家芬蘭公司強調,Luminen 目標是「民主化網絡安全」,讓缺乏專門知識或安全營運中心的中

EXT4 maintainer Ted Ts'o noted that the file-system is improving performance by allowing parallel direct I/O writes where previously were being too conservative when checking if it was safe to avoid requiring an exclusive lock.
There is also better performance of ext4_mb
