Symantec: the Iran-based Chafer attack group is expanding operations its attacks Cyber Security Symantec: the Iran-based Chafer attack group is expanding operations its attacks Do Son March 4, 2018 Symantec, the world’s leading provider of solutions for cybersecurity, warned in a blog post on Wednesday that... Read More Read more about Symantec: the Iran-based Chafer attack group is expanding operations its attacks