Gaming, streaming, and network neutrality
Guest Post: Researchers have analysed the impact of jitter on game-play flows.
Category:
Tech matters
How to hide AWS EC2 instances from network scanning bots using IPv6
Guest Post: Here’s how you can use a vast IPv6 address pool to hide your server from unwanted guests.
The impact of 5G on IP transport networks
Guest Post: Learn about the nature of the technology changes in 5G from the perspective of IP and optical transport networks.
Stop using ridiculously low DNS TTLs
Guest Post: Why does half the Internet use a TTL of 1 minute or less?
New generation of attacks targeting Active Directory can be mitigated
Guest Post: Understanding Active Directory vulnerabilities is the first step in mitigating attacks.
Network Time Security: new NTP authentication mechanism
Guest Post: Network Time Security is a new authentication scheme for Network Time Protocol.
Notes from OARC 31
DNS transparency, DoH and DoT preferences, and Frag Flag Day – Geoff discusses highlights from DNS-OARC 31.
DNS Wars
The DNS has evolved from its initial design, but has it evolved for the better?
BBR evaluation at a large CDN
Guest Post: Verizon Media shares its experience using BBR to deliver traffic from its caches.
Using SDN to secure IoT infrastructures
Guest Post: Researchers have developed a secure IoT architecture using features supported by Software Defined Networks.