The security vendor RSA has revealed that the security breach, that they had to deal with earlier this year, was due to two groups, working for the same nation state. The breach had made it possible for the hackers to attack the defense contractor of the firm.

In an announcement on Thursday, Microsoft and RSA - the security division of EMC - disclosed their plans of integrating RSA's data loss prevention (DLP) technology with the Windows platform - which implies an expanded technology partnership between the two around digital rights management in the enterprise.