微软指出，尽管该漏洞无法通过预览模式触发，攻击者必须向用户发送恶意文件并诱使他们将其打开。此漏洞绕过了 Microsoft 365 和 Microsoft Office 中的 OLE 部分措施，这些部分措施可保护用户易受攻击的 COM / OLE 控件的控件。

Windows 1.0 officially released to the public 40 years ago today (November 20), and despite its age, still has some common similarities with what users can expect from the operating system today.

Ever wondered what owning a computer in the 1980s was like? Outside of nostalgia, it wasn’t the best. Until 1984, unless you were in some kind of strange lab or university, nearly everything was ...

IT之家1月27日消息，微软于当地时间1月26日发布了紧急带外安全更新，针对一个被攻击者积极利用的高严重性Microsoft Office零日漏洞进行修复。该漏洞编号为CVE-2026-21509，属于安全功能绕过漏洞，影响了Microsoft Office 2016、2019、LTSC 2021、LTSC 2024及订阅制产品Microsoft 365商业版。