The Address (A) record associates a domain name or subdomain with an IP address, which is the primary purpose of the DNS system. The @ sign identifies "this domain;" for example, A @ nnn.nnn.nnn ...

Aging is a feature that allows identifying stale DNS records. It actually uses two intervals and a DNS record is considered as stale once both are elapsed. These intervals are: Non-Refresh ...

DNS attacks threaten every online interaction; securing DNS with ClouDNS protects businesses and prevents costly disruptions.

World Wide Web and hypertext markup language (HTML) inventor Tim Berners-Lee said that if he were building a domain name service (DNS) today, he would make it “more decentralized.” Speaking at ETH ...

After this week’s attention to META and Yandex localhost abuses, it is time to revisit a core feature/option of protective ...

Threat actors continue to find ways of hijacking domains thanks to poor DNS record-keeping and misconfigurations by administrators, a hole that CSOs have to plug or risk financial or reputational ...

Simone Catania from InterNetX published a lengthy article on DNS records and why they should matter to investors and resllers alike. The article delves into Essential DNS record types domain experts ...

The threat actor takes advantage of an improperly configured DNS record for the sender policy framework (SPF) used for listing all the servers authorized to send emails on behalf of a domain.

A threat actor named Savvy Seahorse is abusing CNAME DNS records Domain Name System to create a traffic distribution system that powers financial scam campaigns. The threat actor targets victims ...