Proton Blog
Proton Mail now sorts your inbox into Categories automatically, while keeping the contents of your email private. Less noise, more focus.
Featured
The Gmail “Send as” feature is disappearing. See what's changing, who will be affected, and where you can find a more private alternative.
Automate backups, sharing, and file management for your business with a cloud storage CLI that protects your data with end-to-end encryption.
What happens if a US tech provider pulls support for your business? Most European companies have less than a day’s runway to find out.
Videos
Flock's surveillance cameras track drivers across the US. We asked CEO Garrett Langley about abuse, oversight, and who's really in control.
Learn how Flock cameras track vehicles, why communities use them, and what their growing network means for your privacy.
Your smart home may know more about you than you realize. Learn how connected devices collect data and how to better protect your privacy.
Proton updates
Lumo can now turn your spreadsheets, reports, or internal documents into data visualizations for free — while keeping your information private. Start a chat to try it.
The latest version of Lumo is smarter, faster, and more capable. Proton's design team created a visual update to match.
Introducing the new Lumo 2.0, the private AI assistant with advanced reasoning, image generation, deep web search, and long-term memory.
News
ChatGPT for Teens promises safer AI for kids but experts warn about unproven protections. OpenAI risks normalizing age verification for LLMs.
Flock's surveillance cameras track drivers across the US. We asked CEO Garrett Langley about abuse, oversight, and who's really in control.
Google is changing the Gmail spam filter, letting political emails reach your inbox. Learn how to stop campaign spam and take back control.
Guides
A VPN can hide your IP from ChatGPT, but not your prompts, account, or ads. Here's what it really protects, and what it doesn't.
Practical digital minimalism tips to reduce screen time on iPhone and Android, plus a guide for kids and how to protect data from Big Tech.
The EU AI Act is changing how AI can be used in Europe. Learn what’s banned, what’s regulated, and what it means for you or your business.
Opinion
Austrian data strategist Fritz Fahringer explains how European businesses can reclaim data sovereignty with everyday tools.
Proton analyzed 54,000 profiles using real ad auction data to determine your worth to Google. How valuable is your data?
Powerful forces are exploiting parents’ fears to strengthen their toxic business models. Here’s how we stop them.
For business
Business email compromise attacks don't rely on links or malware. Learn how they work and the controls that stop them.
Learn the psychological mechanics behind social engineering attacks and what resistance looks like in practice.
Employee onboarding is one of the most critical – and often overlooked – moments in a company’s security lifecycle. While businesses focus on productivity and integration, the first hours and days of a new hire’s journey frequently introduce unneces