In light of a significant cyber espionage effort known as Salt Typhoon, the FBI has alerted iPhone and Android users to the risks of texting between these platforms. This warning comes as Chinese hackers are reportedly intercepting communications and stealing metadata from American cell phone users, with targeted attacks on senior political officials and various telecommunications providers. In response, federal officials are urging the adoption of encrypted messaging apps to protect sensitive communications. As the threat continues, the FBI emphasizes that encryption is essential for safeguarding against potential foreign interception, and people are advised to reconsider how they message across different device platforms.