Malware delivered via malicious QR codes sent in the post Malware delivered via malicious QR codes sent in the post Cybercriminals have adopted a novel trick for infecting devices with malware: sending out physical letters that contain malicious QR codes. Read more in my article on the Hot for Security blog. Read More November 19, 2024 Cybercriminals have adopted a novel trick for infecting devices with malware: sending out physical letters that contain malicious QR codes. Read more in my article on the Hot for Security blog. Read More Read moreBuilding cyber skills and roles from CyBOK foundations About The Author See author's posts Related Post navigation Previous: Spotify abused to promote pirated software and game cheatsNext: Privileged Accounts, Hidden Threats: Why Privileged Access Security Must Be a Top Priority Related Stories CISA Adds Zero-Day Bug Used in Spyware Attacks to KEV Security Aid November 11, 2025 Quantum Route Redirect Phishing Kit Democratizes Cyber-Attacks Security Aid November 11, 2025 What’s left to worry (and not worry) about in the F5 breach aftermath Security Aid November 10, 2025
