collaborators

5 papers

cs.CR2025

INFERMAL: Inferential analysis of maliciously registered domains

Yevheniya Nosyk, Maciej Korczyński, Carlos Gañán +5

Cybercriminals have long depended on domain names for phishing, spam, malware distribution, and botnet operation. To facilitate the malicious activities, they continually register…

cs.NI2025

Day in the Life of RIPE Atlas: Operational Insights and Applications in Network Measurements

Yevheniya Nosyk, Malte Tashiro, Qasim Lone +3

Network measurement platforms are increasingly popular among researchers and operators alike due to their distributed nature, simplifying measuring the remote parts of the Internet…

cs.NI2024

WHOIS Right? An Analysis of WHOIS and RDAP Consistency

Simon Fernandez, Olivier Hureau, Andrzej Duda +1

Public registration information on domain names, such as the accredited registrar, the domain name expiration date, or the abusecontact is crucial for many security tasks, from aut…

cs.CR2024

Don't Get Hijacked: Prevalence, Mitigation, and Impact of Non-Secure DNS Dynamic Updates

Yevheniya Nosyk, Maciej Korczyński, Carlos H. Gañán +3

DNS dynamic updates represent an inherently vulnerable mechanism deliberately granting the potential for any host to dynamically modify DNS zone files. Consequently, this feature e…

cs.CR2024

Guardians of DNS Integrity: A Remote Method for Identifying DNSSEC Validators Across the Internet

Yevheniya Nosyk, Maciej Korczyński, Andrzej Duda

DNS Security Extensions (DNSSEC) provide the most effective way to fight DNS cache poisoning attacks. Yet, very few DNS resolvers perform DNSSEC validation. Identifying such system…