HPACK圧縮増幅攻撃は、HPACK動的テーブルにヘッダーを挿入し、その後1バイト程度の大きさしかないコンパクトなインデックス表現を用いてそのヘッダーを繰り返し参照するものです。その結果、攻撃者が送信した1バイトがサーバー側で数千バイトのメモリ割り当 ...

BBC studios, facilities, office space and BBC ID cards will only be available to independent production companies with a current commission. Independent production companies are responsible for ...

Tech giant Toshiba and mega-retailer Muji warned visitors that suspicious sign-in screens popping up on their websites could ...

Fingerprint, a leader in device intelligence, today launched the preview release of AI Assistant Detection and the Automation ...

Weekly ThreatsDay recap: old bugs, fake tools, shady payload tricks, AI mishaps, and the usual reminder that the internet is ...

CVE-2026-5426, a hardcoded ASP.NET machineKey in KnowledgeDeliver, was exploited as a zero-day in ViewState deserialization ...

CVE-2026-5426 enabled KnowledgeDeliver LMS attacks before February 24, 2026, leading to Cobalt Strike infections.

CBSE clarified that the portal used for evaluation answer sheets has a different URL than the one visible on the teenager's ...

Ghost CMS SQL injection campaign has compromised 700+ websites — including Harvard University, Oxford University, and DuckDuckGo — using a CVSS 9.4 flaw to inject ClickFix malware lures that trick ...

Cisco addresses security vulnerabilities in three products, including a critical one in Unified Communications Manager.

Good UX hides its waste. But it doesn't disappear – it ends up in data centers, supply chains, and telemetry databases.