Anything that's clearly a part of the infrastructure, like the PC you're working on or your router will be flagged as green, but everything else will be marked as red: a potential intruder. The program requires no installation (the Windows build, anyway) - just run it, and SoftPerfect Wifi Guard will quickly scan your network and display any devices it finds.

Scans your network at a specified interval.SoftPerfect Wifi Guard is a simple tool which makes it easy to detect intruders on your local network.

Detects firewalled computers that do not respond to ping.

Pings computers and other network devices and displays those alive.

WiFi Guard is a specialised network scanner that runs through your network at set intervals and reports immediately if it has found any new, unknown or unrecognised connected devices that could possibly belong to an intruder. Here comes our little application: it will alert you if your network is used without your knowledge. Perhaps, you can say: “No big deal, I have unlimited Internet traffic!”, but what about someone reading your personal emails, stealing private information or breaking the law online while using your Internet connection? As a result, someone can gain unauthorised access to your Internet connection and LAN and exploit them while staying unnoticed. Generally, modern Wi-Fi networks are well protected, but there are a number of weaknesses that can compromise your Wi-Fi password this includes vulnerabilities in encryption and brute force attacks. SoftPerfect WiFi Guard is an essential tool for everyone running a small wireless network and striving to keep it safe and secure.

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