Learn about firewalls in networking, their functions and types, and how they protect your network from unauthorized access and cyber threats.
WEBSITE ESSENTIALS What is a blog? Definition, types, benefits and why you need one Amanda Weiner Dec 25, 202412 min read Ready to share your ideas with the world?Start your blog→ With over600 million blogson the internet, you’ve likely encountered one or two blogs—you’re even on ...
What is network firewall security? An essential component of a successful cybersecurity strategy, it relies on the firewall, a known companion of any device that connects to the Internet. The firewall is near and dear to any online user, whether they know it or not. But let’s not ...
A network is composed of interconnected devices, such as computers, servers and wireless networks. Many of these devices are susceptible to potential attackers. Network security involves the use of a variety of software and hardware tools on a network or as software as a service. Security becomes...
Throughput is how much information actually gets delivered in a certain amount of time. So if bandwidth is the max amount of data, throughput is how much of that data makes it to its destination – taking latency, network speed, packet loss and other factors into account. ...
AWi-Fi networkis simply an internet connection that’s shared with multiple devices in a home or business via a wireless router. The router is connected directly to your internet modem and acts as a hub to broadcast the internet signal to all your Wi-Fi enabled devices. This gives you flex...
The Kali Linux NetHunter tool is the first Android penetration testing platform. In this tutorial, we will explore how it works and its various variations. Read more!
A Virtual Private Network (VPN) is a private network connection that allows users to securely connect to remote networks over the public internet. It provides a secure tunnel between two endpoints, usually your computer and the server of the service you are connecting to, by using encryption pro...
"The Domain is operating at the highest possible functional level" "the item referred to by this shortcut cannot be accessed. You may not have the appropriate permissions." Server 2008 R2 "The network address is invalid" on Windows Server 2008 R2 "The parameter is incorrect" when attempting ...
Network attached storage (NAS) is a centralized file server that allows multiple users to store and share files over a TCP/IP network by way of wifi or an Ethernet cable.