What is End-to-End Encryption?
What does 'End-to-End Encryption' mean?
End-to-End Encryption (E2EE) is a security feature that ensures messages, data, and communication are protected from being intercepted and read by anyone other than the intended recipient. This means that only the sender and receiver have access to the decrypted information, making it nearly impossible for hackers, cybercriminals, or third parties to access sensitive information. The way E2EE works is that it encrypts the data at the source (sender) and decrypts it at the destination (receiver
List of software with End-to-End Encryption functionality
About the reviewer
Rajat Gupta is the founder of Spotsaas. Over the past two years, he has reviewed 2,000+ tools across CRM, HR, AI, and finance — applying hands-on product research and a background in commerce and the CFA program to evaluate software through a business and ROI lens. His goal: help teams make software decisions they won't regret.
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].