作者指控 UCEPROTECT 按 ASN 连坐封禁网站并收费移除
Tell HN: Uceprotect is extorting website owners
作者发现自家网站被 Orange 安全过滤拦截,原因是 IP 被列入 UCEPROTECT Level 3 黑名单,而该列入仅基于整个 ASN 14061(DigitalOcean, US)的声誉,即使网站本身无任何违规也会被连坐。
作者揭示了黑名单按整个 ASN 连坐并收费移除的机制,帮助自建站者识别同类风险。
I recently discovered by accident that our website was being blocked by Orange's security filters.
After a quick check, I found that our IP address is listed on UCEPROTECT Level 3. The listing is based on the reputation of the entire ASN 14061 (DigitalOcean, US) [1]. In other words, even if your IP did nothing wrong, it will still be listed because of its ASN.
If your site is innocent and listed only because it's hosted on DigitalOcean, UCEPROTECT offers to whitelist it for about $30/month or $108/year [2].
I checked the ASNs of several other popular hosting providers, and they're all listed too. So if your site is hosted on DigitalOcean or any other major provider, it's probably blacklisted as well. That can cut you off from customers on mobile networks like Orange, whose "cybersecurity protection" uses blacklists like UCEPROTECT to filter traffic.
Honestly, in my 20-year career, this is the first time I've seen a blacklist misbehave this badly and ask for money when there's clearly been no wrongdoing.
[1] http://www.uceprotect.net/en/rblcheck.php?asn=14061
[2] https://www.whitelisted.org/
来源:Hacker News · 首页 · news.ycombinator.com