JA4+ network fingerprinting
Guest Post: Powerful human and machine-readable network fingerprints for multiple protocols that improve threat-hunting and analysis.
Event Wrap: Peering Asia 5.0
Che-Hoo Cheng chaired the presentations on day 2 of Peering Asia 5.0, held in Seoul, South Korea from 1 to 2 November 2023.
Event Wrap: KHNOG 5
Makito Lay presented on RPKI and helped conduct network security training at KHNOG 5, held in Phnom Penh, Cambodia on 22 October 2023.
BGPlay data misinterpretation led to a BGP false alarm call
Guest Post: BGP false alarm — what happened, and what can we learn from it?
IPv6, the DNS and Happy Eyeballs
Why mandating IPv6 DNS transport requires careful thinking in specifications.
Hazardous DNS echoes
Guest Post: Quantifying the problem of ‘echoing resolvers’ in the wild.
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?
Event Wrap: PITA Strategy Forum 2023
Karla Skarda presented on Internet resilience at the PITA Strategy Forum 2023, held from 17 to 20 October 2023 in Suva, Fiji.
Don’t put all your Internet infrastructure in one basket
Guest Post: A fire in a Bangladesh tower disrupted Internet connectivity for around 40% of Internet users, highlighting the need for resiliency.
The game of Dominoes and TCP/IP
Guest Post: Using dominoes to understand the complexities of TCP/IP.