Learn why encryption keys matter more than encryption itself when choosing the best secure email—covering key ownership, access control, privacy risks, and true end-to-end security.

In Part 1 of my series on Transport Layer Security (TLS) decryption, I went over a few basics of encryption, discussed TLS 1.2, and concluded by outlining the improvements TLS 1.3 provided. In this ...

How to keep your PC encryption key safe - from Microsoft and the FBI ...

Malicious MEV attacks pose a significant threat to traders on Ethereum. Our latest research shows that almost 2,000 sandwich ...

Cloud storage security and encrypted cloud storage protect data. Private online backup and cloud data protection minimize breaches, hacks, and unauthorized access.

A malicious software program that encrypts a person’s files until a ransom is paid has a crucial error: it leaves the decryption key on the victim’s computer. Symantec analyzed a program called ...

Forbes reports that Microsoft complied with an FBI request for decryption keys to a suspect's personal laptops last year. While the company said it cannot fulfill ...

Public and private key cryptography is a powerful solution. The former (asymmetric cryptography) involves a pair of keys that ...

A new analysis of Apple's iCloud service has revealed that the company holds a master decryption key and retains the right to screen for "objectionable" content or hand over information to legal ...

Karen Scarfone is the principal consultant for Scarfone Cybersecurity. She provides cybersecurity publication consulting services to organizations and was formerly a senior computer scientist for the ...

Encrypting files on your computer helps to secure your data from unauthorized access. Microsoft Windows features the native ability to encrypt files and folders on your hard drives and removable media ...

In a post to an underground hacking and cybercrime forum, the GandCrab developers have released the decryption keys for Syrian victims. The release of these decryption keys was in response to a Tweet ...