IT Security/Host/Data

This lesson covers data security.

Objectives and Skills

Objectives and skills for the data security portion of Security+ certification include:

Implement the appropriate controls to ensure data security.

• Cloud storage
• SAN
• Handling Big Data
• Data encryption
  • Full disk
  • Database
  • Individual files
  • Removable media
  • Mobile devices
• Hardware based encryption devices
  • TPM
  • HSM
  • USB encryption
  • Hard drive
• Data in-transit, Data at-rest, Data in-use
• Permissions/ACL
• Data policies
  • Wiping
  • Disposing
  • Retention
  • Storage

Multimedia

1. YouTube: Cloud and SAN Storage Data Security - CompTIA Security+ SY0-401: 4.4
2. YouTube: Data Encryption - CompTIA Security+ SY0-401: 4.4
3. YouTube: Hardware-based Encryption - CompTIA Security+ SY0-401: 4.4
4. YouTube: States of Data - CompTIA Security+ SY0-401: 4.4
5. YouTube: Permissions and ACLs - CompTIA Security+ SY0-401: 4.4
6. YouTube: Data Policies - CompTIA Security+ SY0-401: 4.4