TL;DR: Get Microsoft Windows 11 Pro while it’s on sale for $9.97 (MSRP $199). Less than 100 discounted codes are available.

Windows 11 Pro gives you greater control over settings, but is it worth the extra cost? I break down the differences between the two systems.

Windows 11 had a rough 2025. We tracked the top 20 Windows 11 issues reported by Windows Latest, from failed updates to ...

你没看错，压缩软件也是加密工具。7-Zip 支持 AES-256 加密算法。很多采购部门发送报价单时，习惯打个包设个密码。这种方式成本为零，但安全性全靠 “人”。如果员工忘记设密码，或者密码通过微信随手发给了对方，加密就形同虚设。它适合临时传输，不适合作为企业的长效安全机制。

Privacy Commissioner investigation found Staples Canada resold laptops without wiping customer data. Experts explain how to protect your privacy.