The ICQ messaging app is shutting down on June 26th, marking the end of a much-beloved communication application.
End-to-end encrypted messaging app Signal finally allows users to pick custom usernames to connect with others while protecting their phone number privacy.
Meta has announced that the immediate availability of end-to-end encryption for all chats and calls made through the Messenger app, as well as the Facebook social media platform.
Signal is now testing public usernames that allow users to conceal the phone numbers linked to their accounts while communicating with others.
Hackers use a massive network of fake and compromised Facebook accounts to send out millions of Messenger phishing messages to target Facebook business accounts with password-stealing malware.
Russia's internet watchdog agency Roskomnadzor is warning that today is the first day that laws banning the use of many foreign private messaging applications in the country come into force.
Starting today, WhatsApp now allows users to connect via proxy servers due to Internet shutdowns or if their governments block the service in their country.
Versions of a cross-platform instant messenger application focused on the Chinese market known as 'MiMi' have been trojanized to deliver a new backdoor (dubbed rshell) that can be used to steal data from Linux and macOS systems.
A new phishing attack is using Facebook Messenger chatbots to impersonate the company's support team and steal credentials used to manage Facebook pages.
Researchers have uncovered a large-scale phishing operation that abused Facebook and Messenger to lure millions of users to phishing pages, tricking them into entering their account credentials and seeing advertisements.
A set of flaws affecting the world's leading messaging and email platforms, including Instagram, iMessage, WhatsApp, Signal, and Facebook Messenger, has allowed threat actors to create legitimate-looking phishing URLs for the past three years.
Finland's National Cyber Security Centre (NCSC-FI) warns of an ongoing phishing campaign attempting to hijack Facebook accounts by impersonating victims' friends in Facebook Messenger chats.
Telegram has added content protection support to enable users to block others from saving or forwarding posts shared in groups and channels.
WhatsApp announced today that it had expanded the privacy control features with the addition of default disappearing messages for all newly initiated chats.
Facebook has announced the roll-out of end-to-end encrypted Messenger voice and video calls five years after making it available in one-on-one text chats.