APNIC Blog

The APNIC blog is for members of the Internet community to explore, discuss & share topics relevant to network engineering and the Internet.

Visit blog.apnic.net → RSS feedOn Hacker News Sep 2016 – Oct 2026

Guest Post: New off-path TCP hijacking attack in Wi-Fi networks that exploits vulnerabilities in the NAT mapping strategies of routers discovered.

Guest Post: Traffic going through a public DNS in Taiwan was rerouted to an entity in Brazil for about three and a half minutes.

Guest Post: A Swiss data centre leaked over 70,000 routes to China Telecom, some for over two hours.

Useful and fun features related to the OpenBSD packet filter.

What impact would regulating BGP routing security have on the global Internet?

Guest Post: Study finds more than 40 STARTTLS-related security flaws in many different software products, both client-side and server-side.

Guest Post: How to use PF features and tools.

Guest Post: Analysing Apple Private Relay’s effects on the Internet and future measurement-based research.