Mimecast is a software as a service company specialising in unified email management and Email filtering. Mimecast was founded in 2003 by Peter Bauer and Neil Murray. It is headquartered in London and maintains offices in Cape Town, Johannesburg, Melbourne, Austin, Dallas, Chicago, San Francisco and Boston. In January, 2010, the company raised $21 million in Series B financing from Index Ventures and Dawn Capital.
RSA Security LLC, It also organizes the annual RSA Conference, an information security conference. Founded as an independent company in 1982, RSA Security, Inc. was acquired by EMC Corporation in 2006 for US$2.1 billion and operates as a division within EMC. RSA is based in Bedford, Massachusetts, with regional headquarters in Bracknell and Singapore, and numerous international offices. Ron Rivest, Adi Shamir and Leonard Adleman, who developed the RSA encryption algorithm in 1977, founded RSA Data Security in 1982.
