A port is a logical access point used by networking protocols to distinguish different services on the same device. For example, HTTP uses port 80, HTTPS uses 443, and RDP uses 3389. Windows Firewall ...

VPNs can help you protect your network and online identity in a wide variety of ways. They also come with certain restrictions and may not offer everything you're hoping for. Luckily, some providers ...

I have a use case where I have two network interfaces in the same subnet. I am running two instances of the p-net stack, one for each interface. For this use case, it is important to bind the udp ...

The 2025 Open Championship at iconic Royal Portrush is about to get underway. If you’re on-the-go, you’re in luck. You can watch the entire tournament streaming live online. Here’s the complete Open ...

Even if TCP port 1723 is open, the GRE protocol (Protocol 47) must also be allowed for the VPN tunnel to form correctly. Step 1: Re-open the “Windows Defender Firewall with Advanced Security” (as ...

The "attack surface" comprises the sum of all exposed points through various vectors that an attacker could target to compromise a computing device or network. You can group the attack vectors into ...

New Year's Eve and New Year's Day are this week, which means millions of Americans are preparing to ring in 2025 at a New Year's Eve party or at home in their comfy pajamas. Here's what you need to ...

version: '3.9' services: service1: image: alpine command: "ping docker.com" ports: - target: 5060 published: 5060 protocol: udp mode: host - target: 5060 published ...