Multi-extortion ransomware relies on stolen data to pressure victims with public leaks. Penta Security explains how its D.AMO platform keeps exfiltrated files encrypted and useless to attackers.

Ethereum co-founder Vitalik Buterin detailed his local-first AI stack in a new blog post, including custom tools that rely on ...

Security researchers at Varonis have uncovered a new information stealer malware (infostealer) strain that harvests browser ...

On March 31, 2026, the popular HTTP client Axios experienced a supply chain attack, causing two newly published npm packages ...

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

ThreatsDay Bulletin covers stealthy attack trends, evolving phishing tactics, supply chain risks, and how familiar tools are ...

Trivy backdoored, FBI buys location data, iOS DarkSword kit, WhatsApp usernames, Langflow RCE, Cisco FMC zero-day & critical ...

Abstract: The present study proposes a novel cryptographic algorithm using pseudoprimes to augment secure communication systems. Unlike algorithms based on RSA, which rely on large prime numbers, the ...

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies are prepared to implement post-quantum cryptography. Quantum-safe encryption ...

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 ...

In early 2025, Forbes reports, investigators at the FBI served Microsoft with a warrant seeking the BitLocker encryption recovery keys for several laptops it believed held evidence of fraud in Guam’s ...

Microsoft handed over keys to BitLocker-encrypted data stored on its servers during an FBI probe last year, granting access to data on three separate laptops. BitLocker, a built-in data protection ...