Some users whose computers have been infected with a ransomware program called TeslaCrypt might be in luck: security researchers from Cisco Systems have developed a tool to recover their encrypted ...

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 ...

New Zealand-based cybersecurity company Emsisoft has been quietly helping BlackMatter ransomware victims recover encrypted files, preventing “tens of millions of dollars” in ransom payments and ...

Security researchers have released tools this week that could help users recover files encrypted by two relatively new ransomware threats: Bart and PowerWare. PowerWare, also known as PoshCoder, was ...

WASHINGTON, DC - MAY 04: Director of National Intelligence Avril Haines and Defense Intelligence Agency Director Lt. Gen. Scott Berrier testify during a hearing with the Senate Armed Services ...

(Nanowerk Spotlight) Hydrogels are crosslinked polymer networks that can absorb huge volumes of water. In recent years, significant progress has been made with so-called "stimuli-responsive" hydrogels ...

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Cryptographic algorithms are the backbone of secure data and communication. When deployed correctly, public-key algorithms have generally helped safeguard data against attacks. However, industry ...

(Nanowerk News) To guarantee high data security, encryption must be unbreakable while the data remains rapidly and easily readable. A novel strategy for optical encryption/decryption of information ...

A new technical paper titled “Tunable stochastic memristors for energy-efficient encryption and computing” was published by researchers at Seoul National University, Sandia National Laboratories, ...

Researchers created an optical system that encrypts information as a hologram that is scrambled when sent through a small container of liquid and then uses a neural network for decryption. Disclaimer: ...