Fing

Scan and analyze your computer network

inSSIDer

Scan nearby Wi-Fi connections

Hamachi

Tool to create virtual private networks

Hide IP

Maintaining your privacy is very simple with this program

No-IP

Assign a name to your IP address

WinBox

Management software for MikroTik routers

NMapWin

Assess your network security by scanning ports

Technitium MAC Address Changer

Change your network card's MAC

Cisco Packet Tracer

Find out how a network behaves

GFI LANguard

Check the vulnerabilities of your LAN network

NetSpeedMonitor

Measure your Internet speed

Wireshark

Professional network analyzer

DynSite

Automatically updates your dynamic IP, very useful for dynamic Internet connections

Network Inventory Advisor

Control the software and hardware that connects to your networks

WinPcap

Library pack for network managers

RouterPassView

Discover the router passwords that you have forgotten

Disconnect

Reduce your exposure to malware on the Internet

Kali Linux

Distribution based on computer security

AhnLab V3 Internet Security

A system to maintain your PC protected and optimized

Norton 360

A complete and efficient security solution for your computer

Panda Internet Security

Total protection against Internet threats

ZenOK

Powerful and light security solution

Panda Global Protection

Enjoy the best protection without affecting your computer's performance

Geek Superhero

Watches your computer for changes caused by viruses, worms...

BackTrack

Audit the security of your WiFi network

UnThreat Antivirus

Defend your PC against viruses and other dangers

Rising Internet Security

Protect your computer when you browse the Internet

Norman Security Suite

The best protection for your PC

Trend Micro Internet Security

Protect your computer against viruses, spyware and phishing

Avast Premier

A complete security suite

Avast Pro Antivirus

A total solution for your PC's security