Consider failure probability and severity to improve segment routing

By Ying Tian on 8 Feb 2022

Guest Post: Focusing on more severe network failure scenarios when applying Segment Routing can improve overall Maximum Link Utilization.

Source Address Validation: Use cases and gap analysis

By Dan Li on 7 Feb 2022

Guest Post: Learn how Source Address Validation helps mitigate source address spoofing and what the IETF is doing to make it better.

Update your patch management this new year

By Debashis Pal on 4 Feb 2022

Guest Post: Reviewing and patching for past vulnerabilities can help to plan for and mitigate future attacks.

Measuring DNS-over-HTTPS performance around the world

By Rishabh Chhabra on 3 Feb 2022

Guest Post: How does DoH compare to the default DNS-over-UDP using port 53 (Do53) around the world?

DNS malware misuse and current countermeasures

By Minzhao Lyu on 2 Feb 2022

Guest Post: Understanding malware threats towards the DNS is the first step towards mitigating them.

2021 ISIF Asia grant recipients announced

By Hannah Durack on 1 Feb 2022

This round of ISIF Asia grantees is the biggest ever, with 22 projects covering 18 economies. Projects range from BGP and cybersecurity through to Internet development.

Address semantics

By Geoff Huston on 1 Feb 2022

Is the architectural evolution of the Internet changing the role of IP addresses?

Defeating IPv6 prefix rotation privacy

By Erik Rye on 31 Jan 2022

Guest Post: Study finds millions of IPv6 CPE routers continue to use privacy and security vulnerable EUI-64 GUAs.

Dishing up Krill

By Tim Bruijnzeels on 28 Jan 2022

Guest Post: The challenges of hosting your own Publication Server infrastructure and a tool that can help.

Mesh networks and semantic routing

By George Michaelson on 27 Jan 2022

Will either affect current addressing models?