Ultra VNC remote access tools

Ultra VNC is a powerful, easy to use and free – remote pc access software – that can display the screen of another computer (via internet or network) on your own screen. https://www.uvnc.com

Online Virus Scan

VirusTotal is a free service that analyzes suspicious files and URLs and facilitates the quick detection of viruses, worms, trojans, and all kinds of malware. https://www.virustotal.com

Network Tools

All of your MX record, DNS, blacklist and SMTP diagnostics in one integrated tool. Input a domain name or IP Address or Host Name. Links in the results will guide you to other relevant tools and information. https://mxtoolbox.com

Sophos Virus Removal Tool

Free powerful tool detects all types of malicious software on your computer—including viruses, spyware, rootkits and Conficker—and returns it to a working state. https://www.sophos.com