It’s said that users are often the weakest link in the security chain, whether it’s because they’re not properly educated about phishing campaigns, mistakenly give credentials to unauthorized users, download malware (malicious software), or use weak passwords. That’s why endpoint security is so crucial—it protects you from the outside in.
Endpoint security technology is all about securing the data at the place where it both enters and leaves the network. It’s a device-level approach to network protection that requires any device remotely accessing a corporate network to be authorized, or it will be blocked from accessing the network. Whether it’s a smartphone, PC, a wireless point-of-sale, or a laptop, every device accessing the network is a potential entry point for an outside threat. Endpoint security sets policies to prevent attacks, and endpoint security software enforces these policies.
If you’ve ever accessed a network through a virtual private network (VPN), you’ve seen endpoint security in action. Malware is one of the core threats addressed by endpoint security, including remote access trojans (RATs), which can hack into a laptop and allow hackers to watch you through your webcam.