Glossary Of Core Email Risk Concepts
Non Sueable Email
Non sueable email means messages are written and handled so they create minimal legal exposure. Content is accurate, consent is respected, and retention, archiving, and access are controlled. This matters because it turns everyday email into defensible records instead of evidence that can be used against your business.
Legal Hold
A legal hold is an instruction to preserve specific emails because an investigation, audit, or lawsuit is expected. Nothing can be deleted or altered while the hold is active. Getting this right protects you from claims that evidence was destroyed and supports a defensible e discovery process.
Tamper Proof Archiving
Tamper proof archiving stores every message in a secured, unalterable repository. Users cannot quietly change or erase what was sent. This is crucial when facing regulators or courts, because you can prove that records are complete and trustworthy, which strengthens your position in any dispute.
Email Encryption
Email encryption protects message content so only authorized recipients can read it. Data is scrambled in transit and often at rest, which blocks attackers or unauthorized staff from viewing sensitive information. For regulated industries, strong encryption is a key control for avoiding data breaches and regulatory fines.
Retention Policies
Retention policies define how long emails are kept and when they are deleted. They align your mailbox behavior with legal, regulatory, and business requirements. Well designed retention reduces storage bloat, prevents risky hoarding of old messages, and ensures required records are available.
Access Controls
Access controls govern who can read, send, forward, or administer email accounts and archives. Rights are granted based on role and are closely monitored. Strong access control reduces insider risk, limits damage if an account is compromised, and demonstrates to regulators that sensitive data is only available on a need.