Switching to a different DNS provider than your ISP can offer faster performance and better security. Here how.

If your internet is slow and you feel like you've tried everything, you're in luck: I've got one more fix you might not have tried. Changing your DNS settings on either your Wi-Fi router or your ...

The best way to think of a DNS server is as an intermediary and translator between human and computer. Every device that connects to the internet—including computers, smartphones, servers and ...

Learn how the internet works with a simple guide on DNS, IP addresses, and routing—explained clearly to show how online ...

BlueCat updates its Proteus platform to integrate with Windows DNS and DHCP services to enable centralized management of IP addresses and DNS/DHCP services. BlueCat Networks Tuesday announced it had ...

There are so many hackers around these days, and they are becoming very smart. So smart that they have successfully taken down many government websites. The most recent attack was on the Department of ...

Switch back and take control.

(THE CONVERSATION) When millions of people suddenly couldn’t load familiar websites and apps during the Amazon Web Services, or AWS, outage on Oct. 20, 2025, the affected servers weren’t actually down ...

DNSSEC enhances the security of DNS by using cryptographic signatures to validate DNS responses, ensuring their authenticity and integrity. It protects against common threats like DNS spoofing and ...

Each domain name of a website, such as TechPP.com, has an IP address associated with it, and in order for a web browser to load one of these websites, it needs to know its IP address, which is ...