Personally, one of the main reasons I like to run my own DNS server at home is to protect my privacy. DNS isn't encrypted by ...

The most important networking command in Linux might be ping. This command lets you check if a remote machine is responding ...

The best VPNs can make your online life more private with software that's convenient and cheap — sometimes even free. While ...

Originally published at How to Fix Reverse DNS does not match the SMTP banner Error by EasyDMARC. The “reverse DNS does not match SMTP banner” error occurs when ...

Amazon's data center in Ashburn, Va. (Ted Shaffrey/AP) Amazon says Amazon Web Services, its cloud computer service that powers many of the internet’s most popular apps and websites, has fully ...

Amazon Web Services (AWS), the cloud computing platform that powers much of the internet, went down for several hours Monday, making several major websites and apps inoperable. From banking services ...

There are three commands you can use to find out what the IP address of a website is, and they’re all easy to use. Let’s see what you’re required to do: Find the IP address using the ping command Find ...

With nearly two decades of retail management and project management experience, Brett Day can simplify complex traditional and Agile project management philosophies and methodologies and can explain ...

Best VPN for 2025: Our Top 10 Favorite VPN Services DNS vs VPN: 2025 Side-by-side Comparison Online privacy isn’t just an afterthought—91% of organizations faced a cyber incident last year, according ...

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 ...