CISA, the US Cybersecurity and Infrastructure Security Agency, has issued a new warning that cybercriminals and state-backed hacking groups are using spyware to compromise smartphones belonging to users of popular encrypted messaging apps such as Signal, WhatsApp, and Telegram.

Read more in my article on the Hot for Security blog.

Graham Cluley

Source: GrahamCurley
Source Link: https://www.bitdefender.com/en-us/blog/hotforsecurity/state-backed-spyware-attacks-are-targeting-signal-and-whatsapp-users-cisa-warns