What Is Port 443 and Why Is It Important for Data Security?
You may not realize it, but you use port 443 every day. Anytime you access your banking app, check your credit score, or browse social media, port 443 is at…
Guides
What Is YouTube Restricted Mode & How to Turn It Off/On
You go on YouTube to search for something, and then you see a message saying, “Some results are hidden because Restricted Mode is turned on.” Why is YouTube restricted, and…
How to Delete or Deactivate Your X (Twitter) Account
If you’ve had enough of 280-character spats, outrage cycles, and an algorithm that seems to thrive on conflict, you’re not alone. Whether you want to leave for good or just…
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…
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…
Residential VPN: What Is It and Do You Need One?
A residential VPN gives you an IP address from a real household, which helps you blend in online for added privacy. But it doesn’t come without compromises. This article will…
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…