Why We Actually Need End-To-End Encryption
Security Boulevard, Monday, April 20th, 2026
End-to-end encryption protects privacy from service providers, advertisers, and governments while raising the bar for surveillance.
The article defends end-to-end encryption against common arguments that prioritize law enforcement access over privacy rights. It explains that encryption scrambles messages on a user's device so only the recipient can read them, protecting against service providers, data brokers, and government surveillance.
While acknowledging that encryption complicates investigations, the author argues that backdoors create unacceptable security vulnerabilities that would be exploited by authoritarian regimes and that legitimate investigative tools remain available. The piece emphasizes that privacy rights are essential precisely when circumstances change, and that children, activists, minorities, and abuse victims depend on secure communications more than society realizes.