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Domain Name System

Domain Name System Security

Apr 30, 2019 - This publication provides information on Domain Name System (DNS) security. DNS systems, known as DNS resolvers, are vulnerable to a number of exploits that can lead to compromises. This publication provides information on protecting DNS integrity and mitigation strategies to reduce the likelihood of DNS resolver compromises.

Don't abandon your domain to cyber criminals

Sep 11, 2018 - Losing control of your email service is devastating, even if your company has merged or shut down. A domain name is a core foundation of every business and email is an essential service. Allowing corporate domain names to expire puts businesses at risk, potentially exposing clients’ personal and confidential information, client-legal privileged information and financial details.

Combat DNS infrastructure hijacking

Jul 1, 2018 - The Australian Cyber Security Centre (ACSC) is aware of a global Domain Name System (DNS) infrastructure hijacking campaign and urges organisations to protect their systems. 'We encourage administrators to follow best practices, including our Essential Eight mitigation strategies, to better safeguard their systems,' said Alastair MacGibbon, Head of the ACSC.