Privacy deep dives

An evil twin attack is a cyberattack that occurs when an attacker  sets up a malicious WiFi network that mimics a legitimate one, often in…

ChaCha20 is a performant and lightweight, yet highly secure, 256-bit stream cipher used to encrypt and decrypt data. It’s often used to secure data transmitted…

Freenet is a decentralized, encrypted, open-source dark web designed to let you communicate with others, upload and download content, and access online information anonymously.  Learn…

Last month, Google launched a new feature for Chrome called IP Protection that makes it easier for the company to spy on you. No surprise,…

WiFi is the technology that lets you wirelessly connect your computer or mobile device to the internet. As with any connection on a network, there…

Perfect forward secrecy (PFS) is a cryptographic feature of internet communication protocols that ensures even if a session is compromised, past and future sessions remain…

A zero-day is a software vulnerability or security flaw in a computer system that its developers or vendors are unaware of. The term zero-day (also…

IKEv2 is a VPN protocol used to secure VPN connections. Part of the IPSec protocol suite, it is sometimes (and strictly speaking, more correctly) referred…

“Amazon and third parties (including advertising and tracking services) collect smart speaker interaction data. We find that Amazon processes voice data to infer user interests…