What is SSL/TLS? SSL and TLS are protocols used on the transport layer, which is used to provide a secure connection between two nodes in a computer network. The first widely used protocol that was ...

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

Counting Google, Amazon, and Microsoft among its early adopters, the new standard will provide organizations with more visibility and control over external applications. Here's how it works.

If you're running your own VPN server, you're not limited to whatever a commercial VPN provider allows, but that doesn't mean ...

OPNsense is a powerful firewall software package that can take your local area network (LAN) from zero to hero, replacing ISP-provided hardware with a custom device you have full control over. One ...

Researcher warns that many .NET applications might be vulnerable to arbitrary file writes because .NET’s HTTP client proxy ...

If you encounter Event ID 6273, "Network policy server denied access to a user," in the Event Viewer, follow the solutions ...

One-off projects can pay the bills, but they don’t always build a business. This is what freelancers need to do instead. Providing ongoing services like retainers, package deals and strategic ...

Microsoft issues emergency patch for a critical WSUS flaw enabling remote code execution CVE-2025-59287 allows unauthenticated attackers to gain SYSTEM privileges without user interaction An ...