Encrypting Sensitive E-Mail Communications: Security Key Management

Author(s): Gareth Doherty

The total cost of ownership (TCO) of an e-mail encryption architecture will increase steeply if its implementation and ongoing management are not handled properly. There are a number of strategies that should be considered in advance of implementation. By effectively managing e-mail encryption implementation and maintenance, IT departments will ensure that sensitive communications are protected without stressing their budgets.

Tags

security, e-mail, Encryption, e-mail security, e-mail encryption, message security, e-mail management, security point, symmetric, asymmetric, key, symmetric key, asymmetric key, encryption management, key management, decryption, decryption key, encryption key, key splitting, ADK, additional decryption key, cipher, encryption protocol
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