Measuring IPv6 use during Summer Koshien 2019 live stream
Guest Post: Around one in four people who streamed the 2019 National High School Baseball Championship did so via IPv6.
Category:
Tech matters
Tech community has role to play in improving efficiency of cybernorms
Guest Post: Leaders from the CSIRT community discussed their experiences handling cybersecurity incidents and how cybernorms could assist in future responses.
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.
M-Lab: measuring Internet performance in the Asia Pacific
Guest Post: People use the M-Lab platform to run more than two million measurements per day worldwide.
Do we need to rethink network monitoring?
Guest Post: Classical and automated approaches to network monitoring both have their strengths and weaknesses.
Keep calm and carry on: The status of IPv4 address allocation
The recent news of RIPE NCC totally exhausting its IPv4 addresses is a reminder that IPv4 is running out.
Sizing the buffer
If buffers are generally good and improve data throughput, then more (or larger) buffers are better, right?
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.
What network engineers need to know about software engineering
Guest Post: If you write a bash script to automate something, you are a developer and that means you can benefit from learning how to do it right.