What are some mitigation strategies to protect against DNS rebinding attacks?
Mitigation strategies to protect against DNS rebinding attacks involve a combination of technical and administrative measures. DNS rebinding attacks exploit the inherent trust placed in DNS resolution to bypass security measures and gain unauthorized access to web applications. These attacks typically target vulnerable web browsers and their interactions with DNS servers. To mitigate the risks
- Published in Cybersecurity, EITC/IS/WASF Web Applications Security Fundamentals, DNS attacks, DNS rebinding attacks, Examination review
What is the role of DNS in web protocols, and why is DNS security important for protecting users from malicious websites?
The Domain Name System (DNS) plays a important role in web protocols, acting as a fundamental component of the internet infrastructure. It serves as a distributed database that translates human-readable domain names into machine-readable IP addresses, enabling the communication between clients and servers on the internet. DNS is essential for the functioning of web protocols
- Published in Cybersecurity, EITC/IS/WASF Web Applications Security Fundamentals, Web protocols, DNS, HTTP, cookies, sessions, Examination review
What are the vulnerabilities associated with the DNS system, and how can attackers exploit them to redirect users to malicious servers?
The Domain Name System (DNS) is a fundamental component of the internet infrastructure that translates human-readable domain names into IP addresses. While DNS plays a important role in facilitating communication between clients and servers, it is not immune to vulnerabilities. Attackers can exploit these vulnerabilities to redirect users to malicious servers, leading to various security