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cs.CR2026
Secrets Best Not Shared: DNS Privacy Enhancements for the Constrained IoT
Martine S. Lenders, Thomas C. Schmidt, Matthias Wählisch
Attackers often identify DNS traffic to disrupt or compromise Internet services. While prior work has focused on encrypting queries using DNS over TLS, HTTPS, or QUIC to counter su…
cs.CR2025
Forward to Hell? On the Potentials of Misusing Transparent DNS Forwarders in Reflective Amplification Attacks
Maynard Koch, Florian Dolzmann, Thomas C. Schmidt +1
The DNS infrastructure is infamous for facilitating reflective amplification attacks. Various countermeasures such as server shielding, access control, rate limiting, and protocol…