Hazardous DNS echoes
Guest Post: Quantifying the problem of ‘echoing resolvers’ in the wild.
Tag: security
Security control changes due to TLS Encrypted Client Hello
Guest Post: How will the forthcoming TLS Encrypted Client Hello changes affect your current set of defences?
How to secure your online identity with security keys
Guest Post: First-hand experience implementing a hardware security key for the first time.
Vulnerability disclosure: A firsthand view
Guest Post: Documenting ethical considerations, potential consequences, and lessons learned from public disclosure.
Notes from NANOG 89: Trust and network infrastructure
The challenge of trustable Internet infrastructure.
Notes from NANOG 89: BGP error handling
What happens if an implementation of BGP recognizes a transitive attribute but all other implementations do not?
Rocky road towards ultimate UDP server with BPF-based load balancing on Linux: Part 2
Guest Post: Pavel Odinstov continues his exploration of how to speed up UDP data processing from FastNetMon inputs.
We need to talk about your students
Guest Post: Network and IT readiness to deal with cheating in the age of online assessment.
Rocky road towards ultimate UDP server with BPF-based load balancing on Linux: Part 1
Guest Post: Part 1 of a 2-part series on how to improve throughput in network monitoring via UDP feeds.
A review of Lawful Interception legislation in Oceania
Guest Post: Lawful Interception is a tool for law enforcement to examine data traffic, but legislation varies between jurisdictions.