ProtonBlog

Privacy deep dives

In late August, a security advisory was published regarding a newly discovered exploit affecting email providers. The issue, dubbed as “ROPEMAKER”, stands for “Remotely Originated Post-delivery Email Manipulation Attacks Keeping Email Risky”. The at
NOWADAYS, ALMOST EVERYONE HAS HEARD OF BITCOIN. IN THIS ARTICLE, WE PROVIDE A STEP BY STEP GUIDE FOR BUYING AND STORING BITCOINS SECURELY. Editor’s Note, May 11, 2020: The “Halvening,” is here. This refers to the date when Bitcoin halves the reward
March 12, 2017 is World Day Against Cyber Censorship (WDACC). Originally created by Reporters Without Borders and Amnesty International in 2008, the day seeks to draw attention to the issue of Internet censorship. If you logged into your Proton Mail
Secure Email DDoS Protection
  • Privacy deep dives
LAST MONTH, SECURE EMAIL CAME UNDER DDOS ATTACK, THIS IS HOW WE ADDED DDOS PROTECTION TO PROTON MAIL. Dec 16, 2015 Update: After we publicly posted the data at the end of this post, the attackers swiftly retaliated with a 59 Gbps attack. We were abl