This is a simple object oriented implementation of the RC4 stream cipher. The implementation supports any key length from 8 to 256 bits. The implementation includes test vectors to check the ...

Over the history of Active Directory, threat actors have continually identified new ways of exposing vulnerabilities in the Kerberos authentication protocol. To help reduce the risks associated with ...

A Python-based simulation framework for a secure 8-channel WDM optical communication system with RC4 encryption, dispersion compensation, and EDFA amplification. Implements and reproduces the results ...

Microsoft is accelerating the deprecation of RC4 encryption across Windows Server and Active Directory environments. For years, RC4 survived mainly because of legacy compatibility. But in reality, it ...

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now Google, Microsoft, and Mozilla all made the ...

Microsoft has finally decided to discontinue the RC4 encryption method that has been supported by default in Windows for 26 years. By eliminating this old technology, which has been the target of ...

Microsoft is deprecating RC4 encryption in April. Environments still relying on it could face increased risk—and RC4-dependent accounts will break. In our post, Semperis experts explain why RC4 is ...

Google and Mozilla today announced they’ve settled on a timeframe to permanently deprecate the shaky RC4 encryption algorithm. Google, Microsoft and Mozilla today announced they’ve settled on a ...