Abstract: The development of a True Random Number Generator (TRNG) is crucial for enhancing security in a cryptographic system, or in general where high unpredictability is insisted upon. True ...

“LummaStealer is back at scale, despite a major 2025 law-enforcement takedown that disrupted thousands of its command-and-control domains,” researchers from security firm Bitdefender wrote. “The ...

Securely encrypt any file (AES-256-CBC via WebCrypto) and export an encrypted file Generate and securely copy your Base64-encoded key and IV Decrypt previously encrypted files locally with the correct ...

When Microsoft patched a vulnerability last summer that allowed threat actors to use Windows’ shortcut (.lnk) files in ...

This step-by-step guide shows Linux users how to secure cloud-stored files with VeraCrypt by encrypting data locally, keeping ...

From hidden rows to sheet protection passwords, Excel's "privacy" features are easily bypassed—encryption and deletion are much more watertight.

Russian-state hackers wasted no time exploiting a critical Microsoft Office vulnerability that allowed them to compromise the ...

They’re harnessing it to help directors prepare, debate, and decide. by Stanislav Shekshnia and Valery Yakubovich In 2014 Hong Kong–based Deep Knowledge Ventures formally appointed an algorithm to its ...

Apple has encrypted iMessage conversations since 2011, but texts between iPhone and Android users remain exposed. EFF’s Thorin Klosowski emphasized that end-to-end encryption remains an effective tool ...

The Electronic Frontier Foundation has launched a new privacy push called the Encrypt It Already campaign, urging major tech companies to expand end to end encryption across their platforms. The ...

As part of daily operations, small businesses may need to collect or exchange sensitive data that should be protected. It could be a financial transaction, a mailing address or some other personally ...