No Network Connection: Why Is My Internet Not Working?
You’re ready to settle in with a Netflix show, but the “No network connection” message shows up right when you need the internet. This can happen for a few different…
Guides
What Is Social Engineering? Signs, Types, and Safety Tips
Cybersecurity often fails because of the human element. Companies can deploy the latest AI-powered intrusion detection and antivirus software, yet a single manipulated employee can open the door for an…
DNS Record Types Explained: A Practical Guide
When you type a domain name into your browser’s address bar and hit Enter, you activate a special communication system known as the domain name system (DNS). This system translates…
VLAN vs VPN: How They Differ and Why It Matters
VLANs and VPNs play a role in networking and cybersecurity, but they do it in different ways. A VLAN organizes your local network into isolated groups, while a VPN encrypts…
IKEv2 vs. OpenVPN: Which VPN Protocol Should You Use?
If you’ve ever scrolled through your VPN settings and seen the option to enable the IKEv2 or OpenVPN protocol, you might’ve wondered which one’s better and if it really matters…
Dynamic Multipoint VPN: What It Is and When to Use It
As companies grow, so does the need for a network that’s secure, scalable, and easy to manage. A Dynamic Multipoint VPN (DMVPN) provides exactly that: it connects corporate branch offices…
MPLS VPN Guide: How It Works and When to Use It
Large organizations need stable, predictable connections to keep branch offices, call centers, and data centers online. An MPLS VPN is great at this; it gives you private lines, so there’s…
What Is a Shared IP Address? Examples, Benefits, and Risks
Shared IP addresses are common in VPNs, home networks, and web hosting. If you've come across the term, you may be wondering whether that's a good thing, a bad thing,…
VPS vs. VPN: What’s the Difference and Which Should You Use?
VPS (Virtual Private Server) and VPN (Virtual Private Network) may seem interchangeable, but they’re actually used for very different purposes Whether you need one or the other, or both depends…
VPN for Dummies: A Beginner’s Guide to Online Privacy
Over the past few years, VPN ads have exploded. They’re on TV, in podcasts, all over social media, and even on buses. But those ads are often packed with buzzwords…