Security expert Melodi Mosley Gates says encryption is a key way to prevent breaches. Encryption makes sense even if an organization bans storage of sensitive data on mobile devices. Research staff members to map their business processes and identify how they use data, she says. Consider using data mirroring as an alternative to backup tapes to minimize the risk of a breach. Consider conducting a small-scale encryption pilot that involves representatives of various departments. Consider using a data loss prevention application to scan all computers and pinpoint where sensitive data resides.”]
Source: https://www.cuinfosecurity.com/practical-encryption-tips-a-4512