Presently, with the surge of cyberthreats against the nation, the FBI encourages citizens to make use of end-to-end encrypted applications such as Signal and WhatsApp to protect messages.
The FBI recommends Americans use end-to-end encrypted messaging apps for better security of communications against increasing complex cyber threats. It has issued this advisory following significant state-sponsored cyber espionage activities, even those reportedly affiliated with China that target important telecommunication networks.
Cybersecurity Threat Landscape
Recent reports showed a number of cyber attacks that compromised the communications of many Americans. These breaches exposed weaknesses in traditional messaging systems, especially when such messages are sent between different platforms, including iPhones and Android devices, as their encryption standards are all different from one another.
This is making it rather easy for hackers to listen in and read private conversations.
Recommendations by the FBI
To minimize such risks, the FBI advises using the following measures:
Use Encrypted Messaging Apps: Only the sender and receiver can see the content of any communication due to end-to-end encryption provided by apps such as Signal and WhatsApp, which significantly lowers the prospect of illegal parties intercepting.
Be Cautious with Cross-Platform Messaging: Standard text messages between iPhones and Android devices may not be fully encrypted, leaving them susceptible to cyber threats. Users are advised to use encrypted messaging apps for cross-platform communication.
Keep Devices Updated: Regularly updating your device’s operating system ensures that the latest security patches are applied, protecting against known vulnerabilities.
Enable Two-Factor Authentication: Phishing-resistant multi-factor authentication adds an extra layer of protection for email, social media accounts, and more.
