Internet users' experience highly depends on how efficiently the Domain Name Server (DNS) works while browsing the internet. The DNS converts human-understandable domain names to ...

Some firewall software undoes a feature that was introduced in the DNS patches and could make it easier for attackers to pull off a cache-poisoning attack against the DNS server Nearly a month after a ...

Nearly a month after a critical flaw in the Internet’s Domain Name System was first reported, vendors of some of the most widely used firewall software are scrambling to fix a problem that can ...

Are you having problems loading a website or pinging an online service by its domain name? You probably need to flush the DNS cache, and here's how. When you purchase through links on our site, we may ...

Last month, we reported about a strange issue wherein Google One VPN was found overwriting Windows DNS settings. Curiously, just a week or so later, Google officially announced it was shutting down ...

Microsoft is working to fix a DNS misconfiguration that is causing one-time passcode (OTP) message delivery failures in Exchange Online for some users. Recipients may receive a single-use access code ...