Is it really always the DNS?
When DNS breakage occurs and takes down your services, it points to an inadequate understanding of the interdependencies of your own complex systems.
Tag: outages
IODA: Internet Outage Detection and Analysis
Guest Post: A scalable and reliable system for detecting Internet outages in as near to real-time as possible.
DNSSEC and .nz
A look into the recent .nz DNSSEC chain validation incident.
Digging into the Orange España Hack
Guest Post: Investigating the unique manipulation of RPKI used in Orange España’s recent outage.
Call the routing police!
How can we better understand responsibility for large outages?
Towards a systematic user-based approach for studying Internet outages
Guest Post: What are the worst outages for Internet users? How long do they last, and how wide are they? Presenting SIFT, a detection and analysis tool for capturing user-affecting Internet outages.
Three of the best: George Michaelson
This year, George Michaelson touched on topics ranging from news to explainers. Here are three of George’s best.
Three of the best: Podcasts
Late this year, APNIC rolled out a new Podcast called Ping — here are three of the best.
Opinion: Learning from Facebook’s mistakes
Opinion: How can the industry learn from this recent outage if reporting is vague?
Opinion: Why is this unusual?
There are benefits in open disclosure to improve the robustness of Internet services.