Guest Post: Many BGP route leaks flagged by automated systems are short-lived artifacts of normal convergence. Doug Madory draws on Cloudflare Radar, RouteViews, and Jared Mauch’s leak detector to show how these ‘ephemeral leaks’ occur, why they rarely disrupt traffic, and why they still matter for routing security.
Examining recent trends in DDoS activity across the Asia Pacific region and practical ways to reduce both exposure and impact.
Alban Kwan from the Trusted Notifier Network talks about the socialized costs of online abuse, and the need for a stronger method of abuse notification within business and the community.
Guest Post: PITA 30 showed both the risks of insecure routing and the opportunities for rapid improvement in the Pacific, with PITA 31 set as an implementation target.
‘Revocation is broken’ is a catchphrase in the world of certificates and Certificate Authorities. Certification infrastructure may not have been designed for the Internet of today.
Guest Post: What can we learn about QUIC deployments just by listening to unsolicited QUIC traffic? As it turns out, quite a lot.
Strengthening routing security is increasingly critical, and APNIC’s tools are helping operators protect their networks with clearer, more reliable validation and visibility.
NIST’s updated DNS deployment guide treats DNS as a core security control, offering practical guidance on protective DNS, encryption, DNSSEC, and both authoritative and recursive operations to help operators strengthen resilience, visibility, and policy enforcement.
Guest Post: Network monitoring has traditionally been built around a simple assumption: Most problems come from outside. What can we learn by observing the traffic that leaves our networks — especially when it does not receive a reply?
Guest Post: A short BGP hijack in 2025 showed how routing security can fail when attackers exploit weaknesses in provider onboarding.
