New research from WatchGuard Technologies shows that amid significant increases in both malware and network attacks, multiple Apache Struts vulnerabilities – including one used in the devastating Equifax data breach – appeared for the first time on WatchGuard's list of most popular network attacks in Q3 2019. The Internet Security Report for Q3 2019 also highlights a major rise in zero day malware detections along with increasing use of Microsoft Office exploits and legitimate penetration testing tools.