Domain Name System (DNS) is the most widely used name resolution system for computers
and services in the Internet. The number of domain name registrations is reaching 276 …

Many long-lived network protocols were not designed with adversarial environments in
mind; security is often an afterthought. Developing security mechanisms for protecting such …

To enhance end-user experiences, Content Distribution Networks (CDNs) effectively exploit
the Domain Name System (DNS) to redirect end-users to close-by content replicas over …

Nearly all Internet services rely on the Domain Name System (DNS) to resolve human-
readable names to IP addresses. However, the content of DNS queries and responses can …

Attackers have been using Domain Name System (DNS) tunneling, which exploits the DNS,
as a covert communication to leak confidential information and establish command and …

The Domain name system (DNS) is crucial to Internet services. Previous studies have
pointed out that the name dependency in domain name resolution poses a risk to the …

Domain Name System (DNS) had been recognized as an indispensable and fundamental
infrastructure of current Internet. However, due to the original design philosophy and easy …

The critical DNS authoritative infrastructure is increasingly targeted by DDoS attacks in
recent years. This paper proposes a novel mitigating solution to DDoS attacks on DNS …

DNS over HTTPS (DoH) enhances user privacy by encrypting DNS communications over
HTTPS instead of plaintext. When all DNS messages are sent in plaintext, DNS queries can …

Data breaches linked to individual and company information are exposed on an almost daily
basis. With increasing media attention and visibility of this security issue, users are …