Proton blog

Introducing the new Lumo 2.0, the private AI assistant with advanced reasoning, image generation, deep web search, and long-term memory.

Proton Drive CLI is now available for Windows, macOS, and Linux. Upload, download, share, and automate your Drive workflows from the terminal.

Proton Drive’s cryptography update brings up to 4x faster file encryption and decryption while keeping end-to-end encryption at its core.

Switch from Gmail to Proton Mail and send and receive emails in one place. No more toggling between inboxes.

Independent auditors confirmed Proton Pass is exceptionally secure. See why transparency is our strongest security feature.

Powerful forces are exploiting parents’ fears to strengthen their toxic business models. Here’s how we stop them.

The UK is banning under-16s from social media, following Australia's lead. But the real cost may be privacy.

The Netherlands rejected the purchase of the ID infrastructure provider Solvinity, in a win for the digital sovereignty movement.

By rejecting a short extension, Congress allowed the controversial law to lapse. The fight for surveillance reform now has real leverage.

What is spyware? Everyone's a target, not just journalists and dissidents. Learn the four types, who they target, and how to protect yourself.

TruthFinder has accuracy issues, billing complaints, and serious privacy implications. Learn how it works, what the FTC found, and how to protect yourself.

Malware on your Android? An unvetted virus cleaner could make things worse. Follow our free five-step guide to remove malware.

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.

Cyber threats aren’t limited to large enterprises. Small and medium-sized businesses across the UK are increasingly targeted by automated attacks such as phishing, credential stuffing, ransomware, and exploitation of unpatched systems. These attacks

The release of GPT-5.6 is being restricted by the US government: Find out what this means for European businesses

Learn what a VPN passthrough is, how it works with older protocols, and why most modern networks no longer need to use it.