Cloudflare 宣布裁员逾 1100 人,理由是 AI 工具快速普及而进行业务重组。截至 2025 年底,Cloudflare 有 5156 名全职员工,1100 人占到了员工总数的五分之一。Cloudflare CEO Matthew Prince 和联合创始人 Michelle Zatlyn 在致员工的信中表示,公司正在重新构想每个团队和职能部门的运作方式,以适应“智能体 AI 时代”。
Details have emerged about a new, unpatched local privilege escalation (LPE) vulnerability impacting the Linux kernel.
Dubbed Dirty Frag, it has been described as a successor to Copy Fail (CVE-2026-31431, CVSS score: 7.8), a recently disclosed LPE flaw impacting the Linux kernel that has since come under active exploitation in the wild. The vulnerability was reported to Linux kernel maintainers