items: - name: BitLocker href: bitlocker/toc.yml - name: Encrypted hard drives href: encrypted-hard-drive.md - name: Personal data encryption (PDE) href: personal-data-encryption/toc.yml - name: Email Encryption (S/MIME) href: configure-s-mime.md - name: Windows Information Protection (WIP) href: /previous-versions/windows/it-pro/windows-10/security/information-protection/windows-information-protection/protect-enterprise-data-using-wip