SHA-1 chosen prefix collisions and DNSSEC
Guest Post: The SHAmbles prefix collision attack against SHA-1 offers a new way for attackers to spook the DNS despite DNSSEC.
Tag: Security
Everyone deserves security
Serena Chen uses concepts from psychology, public health and YouTubers to explain how to provide effective security advice.
Three of the best: Cybersecurity
Three of the best posts on security topics from 2019.
Three of the best: How to
Three of the our favourite ‘how to’ posts from 2019 on a range of tools and techniques.
Three of the best: Guest Posts
Thanks to the 100+ guest bloggers who contributed stories to the APNIC Blog in 2019. Here’s three of the best!
Tracing the evolution of Slow Drip attacks
Guest Post: Random Subdomain attacks, aka Slow Drip attacks, have morphed significantly over time and are somewhat perplexing.
Protecting users by securing email
Protect your users from phishing, fraud and malware by using SPF, DKIM and DMARC.
Down the black hole: Dismantling operational practices of BGP blackholing at IXPs
Guest Post: Study analyzes the efficiency of RTBH as a mitigation tool at one of the world’s largest IXPs.
Who’s scanning your network?
Guest Post: Study finds that a third of all scan traffic is by scanners that target specific prefixes or networks.
Mapping cyber capacity building in the Pacific
Guest Post: Share your suggestions for how best to map cyber capacity development initiatives undertaken in the Pacific.