Staff members are on the frontline when it comes to cyberattacks against their employers. They’re increasingly seen by hackers as a weak link in the cybersecurity chain. That’s why most threats today come via email, aimed squarely at tricking the recipient into downloading malware, divulging log-ins or making wire transfers to the attacker. We predict cumulative losses from Business Email Compromise (BEC) attacks alone will hit $9 billion this year.