WebJun 14, 2021 · s.yimg.com is a domain owned and used by Yahoo! inc for delivering static content faster. s.yimg.com (static.yahooimages.com) is a part of Yahoo’s content delivery network (CDN), and it’s perfectly safe. Google also uses a similar way of delivering static content using their static server gstatic.com. Is s.yimg.com a Virus/Malware?