Ransomware actors have significantly expanded their tactics beyond data encryption and exfiltration, according to a new Barracuda report. Other activities most frequently undertaken by ransomware ...

Security researcher Yohanes Nugroho has released a decryptor for the Linux variant of Akira ransomware, which utilizes GPU power to retrieve the decryption key and unlock files for free.

Text-Encryption-and-Decryption This project is a simple Java-based tool for encrypting and decrypting text using a custom substitution cipher. The encryption process converts input text into an ...

Data has been the most valued asset of any industry throughout the course of time. And with the advent of the Internet and virtual platforms, data exchange via text files or media files has been ...

For educational purposes. Contribute to feztix/Java__HyperSkill__Encryption-Decryption development by creating an account on GitHub.

The conventional Java based method of data encryption and decryption exists such problems as low efficiency and complicated programming. To resolve these problems, an efficient implementation which ...