Security Framework

• 1: End-to-End Encryption
• 1.1: Encryption Standards
• 1.2: Key Management Procedures
• 2: Authentication and Authorization
• 2.1: Multi-Factor Authentication (MFA)
• 2.2: Authorization Protocols
• 3: Data Integrity and Non-Repudiation
• 3.1: Integrity Verification Methods
• 3.2: Audit Trails

1 - End-to-End Encryption

1.1 - Encryption Standards

• Data in Transit: Maintain TLS 1.2 or higher for all connections.
• Data at Rest: Use AES-256 encryption.
• Compliance: Align with security frameworks like ISO 27001 for best practices.

1.2 - Key Management Procedures

• Secure Storage: Safeguard cryptographic keys in hardware security modules or encrypted vaults.
• Key Rotation: Update keys on a timed schedule or after critical staff changes.
• Access Controls: Restrict decryption privileges to authorized personnel only.

2 - Authentication and Authorization

2.1 - Multi-Factor Authentication (MFA)

• Implementation: Require MFA for educator and admin logins.
• Fallback Options: Provide secure recovery codes or backup procedures.
• User Education: Supply quick tutorials on why MFA is critical.

2.2 - Authorization Protocols

• Role-Based Access: Align permissions with user roles (e.g., administrator vs. teacher).
• Least Privilege: Default new roles to minimal required permissions.
• Session Expiry: Prompt re-authentication after periods of inactivity.

3 - Data Integrity and Non-Repudiation

3.1 - Integrity Verification Methods

• Checksums and Hashes: Confirm data authenticity before and after storage.
• Tamper Detection: Deploy alerts for unusual data manipulation or log tampering.
• Digital Signatures: Validate official documents like transcripts or progress reports.

3.2 - Audit Trails

Access Logs: Keep detailed records of any individual accessing data.

• Change Logs: Store the history of configurations, updates, or data modifications.
• Reporting: Generate summarized logs for compliance or leadership reviews.