There has been a long history of attacks on the Domain Name System ranging from brute-force denial-of-service attacks to targeted attacks requiring specialized software. In July 2008 a new DNS ...

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 ...

Quick question, how do I set up Sendmail to do a DNS query on incoming mail to verify the soucre to verify it exists? Also is it possible to verify a user for e-mail source?<BR><BR>I am trying to cut ...

Translating human-readable domain names into numerical IP addresses has long been fraught with gaping security risks. After all, lookups are rarely end-to-end encrypted. The servers providing domain ...

Your ISP's DNS servers are likely the fastest due to their proximity to you. If you don't want to use them, try a DNS ...

Best VPN for 2025: Our Top 10 Favorite VPN Services What is Smart DNS, How Does It Work and Why Use It? So, you’ve tried to watch your favorite shows on streaming platforms, only to hit a wall with ...

In a previous article, I discussed how using Border Gateway Protocol (BGP) to redirect routes can be an effective method for maintaining Web services in the event that the host Web site is rendered ...

After managing the response to one of the most highly publicized Internet flaws in recent memory, Dan Kaminsky said Wednesday that he'd do it all over again. There were 6 a.m. calls from Finnish ...