https://blog.dpinkerton.com/tags/networking/ Recent content in Networking on David Pinkerton Hugo -- 0.154.5 en-us Wed, 20 May 2026 10:00:00 +1000 https://blog.dpinkerton.com/posts/an-ids-decided-our-tailscale-was-malware/ Wed, 20 May 2026 10:00:00 +1000 https://blog.dpinkerton.com/posts/an-ids-decided-our-tailscale-was-malware/ Tailscale's NAT-traversal probes got fingerprinted by an ISP's IDS, silently blacklisting our public-IP traffic. The probe direction we needed to suppress was the one that couldn't have worked anyway — and Tailscale has no way to express that.