Microsoft warns of huge phishing attack - here's how to stay safe

Microsoft is warning users of a massive Covid-19 themed phishing campaign that installs the NetSupport Manager remote administration tool to completely take over a user's system and even execute commands on it remotely.The Microsoft Security Intelligence team provided further details on this ongoing campaign in a series of tweets in which it said that cybercriminals are using malicious Excel attachments to infect user's devices with a remote access trojan (RAT).The attack begins with potential v