[Podcast] Post-Quantum Cryptography
Geoff Huston discusses Post-Quantum Cryptography in Internet protocols and the DNS in particular.
Category:
Tech matters
Optical power balancing in DWDM
Guest Post: How to calculate theoretical optical power estimates at various ingress/egress points of a DWDM system before field validation.
IXP from scratch: Part 1 — Building a new IXP
Guest Post: How to build an IPv6-only IXP from grassroots including technical design decisions.
Making Segment Routing user-friendly
Guest Post: MPLS has become unnecessarily complex. Here’s how to make it simpler.
How to boost geolocation accuracy with Geofeed
A friendly how to guide for network operators.
When NTP interactions go wrong
Guest Post: A walkthrough of an issue involving NTP interactions that resulted in severely incorrect dates.
New IPv6 address block
APNIC extends its IPv6 resources with a second /12 allocation from IANA.
Post-Quantum Cryptography
Using Moore’s Law, a computer 20 years into the future is predicted to be around 10,000 times more capable than today’s computation capabilities. Geoff Huston explores some practical implications.
[Podcast] Measuring DNSSEC keying ‘drift’ between parent and child
An analysis of CDS and CDNSKEY records looking at mismatches between child and parent, and the nameservers for the zone.
Gigabit data rates on Starlink — what’s the catch?
Guest post: How Starlink could make your Internet faster.