Data-plane security applications in adversarial settings
Guest Post: High-speed programmable switches are promising but share common design pitfalls that are potentially exploitable.
Category:
Tech matters
Improving network performance with Dynamic Congestion Control Tuning
Guest Post: CDN shares how it detects cases where BBR provides improved performance enabling them to provide more custom congestion control.
Investigating hidden root certificates in the wild
Guest Post: Study identifies more than 1 million hidden root certificates operated by 5,000 organizations, including government/enterprise agencies and TLS-interception software.
DNS vulnerability, configuration errors can cause DDoS
Guest Post: An overlooked DNS vulnerability that, when combined with a configuration error, is leading to massive DNS traffic surges.
IP addressing in 2021
What can IPv4 and IPv6 addressing in 2021 tell us about the changing nature of the network?
Tonga and fragility of long-haul networks
What is happening to Tonga’s Internet connection?
Increasing the robustness of Neighbor Discovery for IPv6
Guest Post: A new Internet draft proposes several changes to increase the robustness of Neighbor Discovery.
HTTPA seeks to improve HTTPS trust issues
Guest Post: It’s time to upgrade HTTPS to better handle privacy concerns.
Web cache deception escalates!
Guest Post: WCD has consequences well beyond personal information leaks — attacks targeting non-authenticated pages are highly damaging.
BGP in 2021 — BGP updates
Is the stability of the routing system changing?