Collaborate Disseminate
This is a general pattern that occurs in various security- and privacy-conscious applications…
The DuckDuckGo browser, for example, won’t let me show my browsing history. It does seem to store it, however, since it shows visited links in… Continue reading Why do apps such as the DuckDuckGo browser or Signal seem to try to protect my own data from me?
In an age where our gadgets allow us to explore the cosmos, we stumbled upon sounds from a future past: an article on historical signals from Mars. The piece, written …read more Continue reading The 1924 Martian Signal: A Cosmic Curiosity
SSSCIP reports a strategic shift in Russian cyber operations in H1 2024. Targeting Ukraine’s defence sectors, attacks doubled,… Continue reading Russian Cyber Offensive Shifts Focus to Ukraine’s Military Infrastructure
I recently spent six days in Las Vegas attending DEF CON, BsidesLV, and Black Hat USA 2024, where I had the opportunity to engage with and learn from some of the top security experts in the world. A major theme across all three conferences was the curr… Continue reading Observations from Black Hat USA 2024, BSidesLV, and DEF CON 32
A 22-year-old man from the United Kingdom arrested this week in Spain is allegedly the ringleader of Scattered Spider, a cybercrime group suspected of hacking into Twilio, LastPass, DoorDash, Mailchimp, and nearly 130 other organizations over the past two years. Continue reading Alleged Boss of ‘Scattered Spider’ Hacking Group Arrested
Signal has moved to always store all data AES-encrypted on the device a few years ago. So, it is reasonable to assume that reading conversation data from a device at rest should be impossible.
However, access protection for a running phone… Continue reading How does Signal protect data on the device from unauthorized access?
By Uzair Amir
Is End-to-End Encryption (E2EE) a Myth? Traditional encryption has vulnerabilities. Fully Homomorphic Encryption (FHE) offers a new hope…
This is a post from HackRead.com Read the original post: How FHE Technology Is Making End-to-E… Continue reading How FHE Technology Is Making End-to-End Encryption a Reality
Here’s a question for you: when your PCB has a ground plane layer, where do return signals flow? It seems like a trick question, but as [Kristof Mulier] explains, there’s …read more Continue reading Proper Routing Makes for Many Happy Return Paths
If the option "Always Relay Calls" is enabled in Signal messenger, will that also hide the IP when sending messages? Does that mean that all data packets are routed through Signal servers?
As I was listening to an interview yesterday, the journalist claimed that his Signal communications were being spied on by the NSA. Whether to believe him or not is subjective. Still, it is an objective truth that nation-states can break i… Continue reading Minimizing trust assumptions in Messaging Protocols