Stolen employee records from telephone companies are being used to entice workers into performing illegal SIM swaps for money. T-Mobile and Verizon employees have reported receiving unsolicited text messages soliciting their participation in this scam. Cybercriminals use this SIM swapping technique to breach accounts secured by multi-factor authentication. Both companies have previously experienced breaches of employee information, suggesting possible origins of the mobile numbers used in the scam.

Security Bite: A note on the growing problem of Apple-notarized malware on macOS – 9to5Mac
Security Bite: A note on the growing problem of Apple-notarized malware on macOS 9to5Mac