Is the video/audio traffic from WebRTC TURN relay servers encrypted end-to-end? As with the applications Signal and Jitsi Meet

Today I found a video on YouTube that surprised me (https://www.youtube.com/watch?v=Pkc3sE6iKV4). It is by Rob Braxman, a privacy advocate with a lot of expertise.
He talks about all kinds of video conferencing situations. Like one-to-one,… Continue reading Is the video/audio traffic from WebRTC TURN relay servers encrypted end-to-end? As with the applications Signal and Jitsi Meet

What secure mobile messaging app is publicly known to be the most frustrating for state intelligence to read? [closed]

I imagine like either leaked or otherwise published official memos on efforts and signals intelligence programs to intercept and crack different types of communications either lamenting or chronicling the technical difficulties in doing so… Continue reading What secure mobile messaging app is publicly known to be the most frustrating for state intelligence to read? [closed]

Mobile messengers expose billions of users to privacy attacks

Popular mobile messengers expose personal data via discovery services that allow users to find contacts based on phone numbers from their address book, according to researchers. When installing a mobile messenger like WhatsApp, new users can instantly … Continue reading Mobile messengers expose billions of users to privacy attacks

If Signal database leaks, can somebody bruteforce access into my contact’s chat history?

Recently Signal started forcing users to create a pin. I’m curious about the feature – doesn’t it make Signal less secure if their database gets compromised? In other words, suppose that I’m chatting with someone from my family and they se… Continue reading If Signal database leaks, can somebody bruteforce access into my contact’s chat history?

Internet freedom activists are concerned a Trump appointee could threaten pro-democracy work abroad

Internet freedom advocates are urging U.S. lawmakers to protect a small government-backed nonprofit that’s funded a generation of secure technologies meant to safeguard data in repressive countries. The organization, the Open Technology Fund, is an 8-year-old outfit that helps develop open and accessible technologies with an eye on promoting human rights abroad. It’s a subsidiary of the U.S. Agency for Global Media, overseer of the government operations designed to beam American news into foreign countries via outlets like Voice of America and Radio Free Asia. After a generation of quietly investing in technologies like encrypted messaging app Signal and anonymity tools like Tails and Tor, the future of the Open Technology Fund suddenly is in doubt. The new CEO of the Agency for Global Media, Michael Pack, a Trump administration appointee and a longtime ally of Steve Bannon, has fired the head of the OTF and the heads of four […]

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Continue reading Internet freedom activists are concerned a Trump appointee could threaten pro-democracy work abroad

Cybercriminals are using IM platforms as marketplaces

Cybercriminals are increasingly using IM platforms like Telegram, Discord, Jabber, WhatsApp, IRC and others to advertise and sell their goods and services, IntSight researchers have found. While traditional cybercrime sources (e.g., forums, black marke… Continue reading Cybercriminals are using IM platforms as marketplaces