Modern ransomware has shifted from encryption to psychological extortion that exploits fear, liability, and exposure. Flare shows how today's ransomware groups weaponize stolen data and pressure ...

The best email encryption software can prevent hackers from scraping your emails for company contracts, financial records, and workplace credentials.

Blockchain could make smart devices far more secure, but sluggish data sharing has held it back. Researchers found that messy network connections cause massive slowdowns by flooding systems with ...

Western capital markets are undergoing a structural realignment as defense technology investment reached $49.1 billion in 2025 1, with institutional capital rotating into platforms designed to secure ...

Photo: Eugene Suarez; QSE Head of Sales, presenting at a government event hosted by Enzo and QSE, titled: ‘Securing Tomorrow Today.' The quantum computing market is projected to ...

Algorithms, markets, supply chains and national security systems make real-time decisions based on data as their primary input. Enterprise valuations rest on the integrity and reliability of their ...

How end-to-end encryption is the wall that keeps our digital secrets safe – and why modern life would be unimaginable without ...

About time: Microsoft introduced support for the RC4 stream cipher in Windows 2000 as the default authentication algorithm for the Active Directory services. The system has been insecure for even ...

TL;DR: Although often labeled a "dark web" associated with criminal activity and illicit marketplaces, Tor is an invaluable tool for protecting online privacy. Developers are now working to make the ...

Tor has announced improved encryption and security for the circuit traffic by replacing the old tor1 relay encryption algorithm with a new design called Counter Galois Onion (CGO). One reason behind ...

The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.