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.

The new GandCrab ransomware decryption tool is indeed a great victory for law enforcement, and indirectly victims who had their files encrypted. While GandCrab v1 was mostly deployed in January ...

The decryption tool is “not a cure-all” for your infected computer, said Gillespie. “The victim has to find a good before and after of basically every format that they want to recover,” he ...

The two companies have updated their Crysis decryption tools — downloads at Kaspersky RakhniDecryptor and ESET CrysisDecryptor — to work for Dharma affected files, too.

In April 2016, researchers developed a unique decryption tool that allowed most victims to generate a key to decrypt early Petya ransomware versions. A Twitter user by the name @leostone came up ...

Jigsaw ransomware makes big data-destructing threats to victims, but its bark may be worse than its bite now that security experts have found a way for victims to decrypt systems for free.

Shor’s celebrated algorithm allows to factorize n-bit integers using a quantum circuit of size O (n^2). For factoring to be feasible in practice, however, it is desirable to reduce this number further ...

Update (March 2nd, 2017): Decryption tool for Crysis ransomware updated for new version Today, ESET has released updated version of its free decryptor for victims of Crysis ransomware, adding new ...