Displaying items by tag: Adam Khan

Barracuda’s threat intelligence team has uncovered over half a million phishing emails in the last three months using a new tactic—embedding QR codes in PDF attachments.

GUEST OPINION: Imagine you're a security analyst in the security operations center (SOC) of a global extended detection and response (XDR) service, providing the first line of defense for multiple organisations. Every day, you're bombarded with alarms and events, piecing together for each organisation the puzzle of potential threats across their network and endpoints, cloud assets, applications, email, and servers. What happens when one or more of the puzzle pieces are missing?