: Since May 2019 saw several zero-day exploits (including major Windows and WhatsApp vulnerabilities), scan the contents for legacy malware before extraction.
What is the of the paper you are trying to write? May 2019.zip
In May 2019, Stack Overflow suffered a high-profile security breach. A "May 2019.zip" file in a professional context might refer to the investigation logs or the technical post-mortem data from this event. : Since May 2019 saw several zero-day exploits