Abstract: Currently, both pixel-level and bit-level image encryption algorithms demonstrate excellent visual performance. However, most high-security algorithms usually involve complex encryption ...

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 ...

X may soon provide more insight into how its algorithm works. On Saturday, Elon Musk posted on the platform to say that the company "will make the new X algorithm, including all code used to determine ...

Meta’s end-to-end encrypted messaging app is used by billions of people. Here’s how to make sure you’re one of the most locked-down ones out there. Meanwhile, in November, Austrian researchers plugged ...

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 ...

Krishi specializes in making complex tech topics, like VPNs, cybersecurity, and online privacy, clear and accessible. With 5+ years of writing experience, his work appears in outlets such as TechRadar ...

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 ...

It’s not just the Twitter brand name that is no more – direct messages are also being replaced by X Chat. The new private messaging feature finally brings end-to ...

When quantum computers become commonplace, current cryptographic systems will become obsolete. Scientists are racing to get ahead of the problem and keep our data secure. When you purchase through ...

The Windows Recall feature takes screenshots of the screen content on Copilot PCs at regular intervals and saves them on the local PC. This enables users to search specifically for images, texts, and ...

Quantum computing could shatter today’s encryption and the race to protect crypto’s future is already underway. I still remember the first time I sent a Bitcoin transaction. A small amount, but it ...