Video Conferencing
Zoom warns of critical account takeover vulnerability
Zoom is warning of a critical vulnerability in its desktop client and software development kit for Windows that could be exploited by an unauthenticated party to hijack accounts. Discovered internally, the security issue is tracked as CVE-2026-53412 and received a severity score of 9.8 out of 10. In an advisory this week, the messaging platform says […]
WhatsApp rolls out usernames to help users hide their phone number
WhatsApp is finally allowing users to reserve usernames, a privacy feature that lets them hide their phone numbers from people not in their contact list. Meta says that more than 3 billion people in over 180 countries use WhatsApp’s instant messaging and video-calling platform, which started as an alternative to the Short Message Service (SMS) […]
Discord rolls out end-to-end encryption on voice, video calls
Discord announced that all voice and video calls through the communication platform are now protected by default with end-to-end encryption (E2EE). The implementation was completed in March. Extensive at-scale testing has given Discord the confidence to formally announce the E2EE deployment now, and to start removing client code that supports unencrypted fallback. Discord is a […]
Hackers exploit TrueConf zero-day to push malicious software updates SVE
Hackers have targeted TrueConf conference servers in attacks that exploit a zero-day vulnerability, allowing them to execute arbitrary files on all connected endpoints. The flaw is tracked as CVE-2026-3502 and received a medium severity score. It stems from a missing integrity check in the software’s update mechanism, which can be used to replace the legitimate update with […]
Proton launches new “Meet” privacy-focused conferencing platform
Proton has announced a new video conferencing service named Meet and positioned it as a privacy-focused alternative to mainstream services like Google Meet, Zoom, and Microsoft Teams. Meet provides end-to-end encrypted (E2EE) calls to protect the confidentiality of the conversations and does not require a paid plan or even a Proton account to use. It […]
Cloudflare open-sources Orange Meets with End-to-End encryption
Cloudflare has implemented end-to-end encryption (E2EE) to its video calling app Orange Meets and open-sourced the solution for transparency. The application has been available since last year when the internet giant launched it as a demo for Cloudflare Calls (now Realtime). With the introduction of E2EE and the resolution of various trust and verification issues, users interested in […]
Discord rolls out end-to-end encryption for audio, video calls
Discord has introduced the DAVE protocol, a custom end-to-end encryption (E2EE) protocol designed to protect audio and video calls on the platform from unauthorized interceptions. DAVE was created with the help of cybersecurity experts at Trail of Bits, that also audited the E2EE system’s code and implementation. The new system will cover one-on-one audio and video calls […]