Based in Netherlands
Articles
Likes on articles
I'm a research engineer at SIDN, the registry of .nl and a guest researcher at the University of Twente.
• 9 min read
Serial hijackers are malicious actors that repeatedly carry out prefix hijacks on various networks, some lasting for months or years. A new study assesses the evolution of serial hijacking events since 2019 and determines what actions the technical community is taking to protect the Internet agains…
• 10 min read
Phishing attacks are, to this day, one of the most widespread and effective means of getting access to sensitive and financial data. A new study from the team from SIDN Labs combines more than 28,000 phishing domain names in a bid to improve detection and mitigation policies.
• 9 min read
How much of a problem are large DNS responses over UDP in the wild?
• 10 min read
DNS Flag Day was the result of a collaborative effort and agreement of DNS implementers and DNS resolver operators to commit to no longer providing workarounds for non-standards-compliant authoritative nameservers as of 1 February 2019. In the lead up to DNS Flag Day, and as part of the outreach…
• 10 min read
DNS queries can contain a lot of sensitive information about Internet users. Query name minimisation (qmin) limits the information revealed to what is actually necessary for a DNS name server to answer the query. We did an initial study of qmin deployment and the associated challenges and published…
Showing 5 article(s)
