问 HN：你用手机给笔记本电脑当酒店/免费 WiFi 的“安全套”吗？
1 分•作者: ebfe1•7 个月前
尽管我们尽力保护笔记本电脑，例如锁定系统、关闭开放端口、运行Little Snitch和ufw防火墙，但直接连接到公共Wi-Fi时，总会感到不安，担心存在一些零日漏洞，允许局域网中的人入侵。
我有时会这样做：用手机连接免费Wi-Fi，然后同时开启热点给笔记本电脑使用——感觉中间多了一层屏障，可以阻挡随机的nmap扫描。
还有人这样做吗？你们还有其他什么技巧吗？
查看原文
While we try our best to lock down our laptop, close open ports, run littlesnitch, ufw but it is always an unease to connect them directly to an public wifi, worrying about some 0day that allow someone in local lan to hack it.<p>What I sometimes do is to use my phone connecting to the free wifi and simultaneously hotspotting it to my laptop - It feels better to have something in between blocking random nmap scans.<p>Anyone else doing this? Is there other tricks you do?