Is Amazon Alexa spying on you?

September 26th, 2023 in Privacy deep dives

“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 and uses it to serve targeted ads on-platform (Echo devices) as well as off-platform (web). Smart speaker interaction leads to as much as 30X higher ad bids from advertisers. Finally, […]

Proton VPN Blog

What is a VPN tunnel and how does it work?

April 26th, 2023 in Privacy basics

Privacy advocates often refer to an “encrypted tunnel” or “VPN tunnel” that protects your data when you use a VPN. But what exactly is a VPN tunnel? The term “tunnel” is a metaphor. Apart from the fiber optic cables tying the internet together, your data isn’t really traveling through a tunnel. But VPNs do protect […]

Can my VPN see my internet activity?

April 14th, 2023 in Privacy basics

A virtual private network (VPN) prevents your internet service provider (ISP) from seeing what you do online. However, in doing this, it takes over routing your internet connection to the websites you visit, so it can monitor what you do on the internet instead of your ISP. Unlike your ISP, protecting your privacy is a […]

What is WireGuard?

March 31st, 2023 in Privacy deep dives

WireGuard® is a new VPN protocol used to secure the connection between your device and a VPN server.  Learn more about how VPNs work WireGuard uses state-of-the-art cryptography to keep your connection secure and is extremely lightweight. This makes it faster than traditional VPN protocols such as OpenVPN and IKEv2, especially on lower-end hardware. Originally […]

What is OpenVPN?

March 31st, 2023 in Privacy deep dives

A VPN protocol is the set of instructions that your VPN app uses to set up, secure, and govern your connection to a VPN server. OpenVPN is a VPN protocol that has no known weaknesses and is effective at bypassing certain online censorship methods. OpenVPN also has the advantage of being supported on a huge […]

The Proton community is fighting censorship in Ethiopia

March 24th, 2023 in Proton News

Internet censorship is a recurring problem in Ethiopia, particularly since the beginning of the Tigray War in 2020. At various times, the government has blocked specific websites and shut down the internet completely in the Tigray region and nationally. Right now, the Ethiopian people are under another online blackout targeting the most popular social media […]

What is an Internet Service Provider (ISP)?

March 24th, 2023 in Privacy deep dives

An internet service provider (ISP) is the company that connects you to the internet, resolves domain names, routes internet traffic, and is responsible for helping to maintain the network infrastructure that makes the internet possible.  The term includes mobile (cell phone) operators who provide mobile internet access over wireless cellular networks. ISPs often provide other […]

Free VPNs vs. paid VPNs

March 17th, 2023 in Privacy basics

It costs money to run a VPN service. Even the most basic service must purchase or rent servers, pay qualified staff to configure and maintain them, and employ and train knowledgeable support staff.  To stand out in today’s crowded VPN marketspace, providers must hire talented developers to build high-quality software with advanced features, creative designers […]

The fight against censorship has never been more important

March 13th, 2023 in Proton Stories

The year 2022 represents a new low when it comes to online access to information and freedom of expression. It was the twelfth year in a row that online freedom declined, according to Freedom House’s Freedom On the Net report. There were some obvious causes. Since its unjust invasion of Ukraine, Russia has ramped up […]

Deutsche Welle and Proton VPN team up to fight censorship

March 3rd, 2023 in Proton News

You can now bypass censorship attempts and get high-speed access to DW websites from anywhere in the world for free by connecting to dedicated servers run by Proton VPN. Deutsche Welle (DW) is Germany’s international news organization that provides accurate and independent coverage and analysis of events worldwide. While DW is state-funded, it’s governed by […]

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