Security News
Multiple Russia-aligned threat actors have been observed targeting individuals of interest via the privacy-focused messaging app Signal to gain unauthorized access to their accounts. "The most...
Russian threat actors have been launching phishing campaigns that exploit the legitimate "Linked Devices" feature in the Signal messaging app to gain unauthorized access to accounts of interest. [...]
Social media platform X (formerly Twitter) is now blocking links to "Signal.me," a URL used by the Signal encrypted messaging to share your account info with another person. [...]
Signal is finally adding a new feature that allows users to synchronize their old message history from their primary iOS or Android devices to newly linked devices like desktops and iPads. [...]
In the wake of the widespread compromise of US telecom giants’ networks by Chinese hackers and the FBI advising Americans to use end-to-end encrypted communications, CISA is advising “highly...
Today, CISA urged senior government and political officials to switch to end-to-end encrypted messaging apps like Signal following a wave of telecom breaches across dozens of countries, including...
The Signal messenger application has announced a set of new features aimed at making private group chats more convenient and easier for people to join. [...]
If this really was that useful, they wouldn't be telling us According to a Chinese state-sanctioned study, signals from SpaceX Starlink broadband internet satellites could be used to track US...
A novel side-channel attack has been found to leverage radio signals emanated by a device's random access memory (RAM) as a data exfiltration mechanism, posing a threat to air-gapped networks. The...
Russia's telecommunications watchdog Roskomnadzor has restricted access to the Signal encrypted messaging service for what it describes as violations of Russian anti-terrorism and anti-extremism...