Indian antivirus vendor AvSoft Technologies’ S-cop Web site hacked and used to install malicious software on visitors’ computers. Attackers open an invisible iFrame window within the victims browser, redirects the client to another server. That server launches attack code that attempts to install software on the victim’s computer. The technique used on the site has been seen in thousands of similar hacks over the past few months. Nobody knows how the malware got onto the site in the first place.”]
Source: https://www.csoonline.com/article/2122392/antivirus-company-s-web-site-downloads—–a-virus.html

