FBI Urges Encrypted Messaging as Cyber Threats Rise

The FBI and CISA are urging Americans to use encrypted messaging and phone calls to protect against ongoing cyberattacks, particularly from Chinese hackers linked to the Salt Typhoon group. These attacks have exposed vulnerabilities in US telecommunications networks, prompting calls for stronger encryption practices. While Android-to-Android and iPhone-to-iPhone communications are secure, cross-platform messaging lacks full encryption, highlighting the need for secure apps like WhatsApp and Signal. The situation has sparked political action and discussions on balancing encryption with lawful access.