Proton-blog

BitLocker is Microsoft's built-in full-disk encryption solution for Windows. It's convenient, but is it safe?

This comprehensive guide shows you how to secure business WiFi. We cover WPA3 encryption and strong passphrases to advanced security steps.

From March 2026, all Discord users will have a teen-appropriate experience by default, unless they can verify they are at least 18 years old.

Core file operations in Proton Drive now use the Drive SDK for faster, more reliable performance. See our progress and what’s coming in 2026.

Proton Drive now includes Proton Sheets, giving you secure, encrypted spreadsheets for safer collaboration, organized data, and aligned teams.

To help you work in the terminal, Proton Pass now offers a command-line interface (CLI) for enhanced productivity and increased security.

Proton Mail’s next-generation iOS and Android apps were rebuilt from the ground up. Here’s why we did it and what it changes for users.

Proton surveyed 1,000 people across four countries to reveal how personal spreadsheet data lives on, stays shared, and may be used long after you forget it.

We raised over $1.25 million this year to directly support organizations on the front lines of the fight for online privacy and freedom.

From March 2026, all Discord users will have a teen-appropriate experience by default, unless they can verify they are at least 18 years old.

A class-action lawsuit challenges WhatsApp’s end-to-end encryption claims. We break down the allegations, denials, and what’s actually known.

OpenAI is rolling out ChatGPT ads. Here's what's changing, why it's worse than search ads, and what you can do to protect your privacy.

BitLocker is Microsoft's built-in full-disk encryption solution for Windows. It's convenient, but is it safe?

Your creative work is sensitive data. Find out how to stop AI art scraping with simple tips that protect your work from unauthorized use.

Your biometric data is deeply personal, making it valuable to advertisers and scammers: Find out how to protect it.

Should we be worried about AI taking over the world someday? Or is Big Tech distracting us from what it's doing right now?

From age verification and VPN bans to AI gone wrong, these are our predictions for how the internet will change in 2026.

AI use is increasing rapidly, and many chatbots are tracking everything you share with them. Here’s why that matters and why you should be concerned.

This comprehensive guide shows you how to secure business WiFi. We cover WPA3 encryption and strong passphrases to advanced security steps.

Emails you send with most providers aren’t secure, but here’s how you can securely send sensitive information by email.

When businesses are getting started, what are the cybersecurity mistakes they need to avoid? We asked an expert to find out.