Guide to Personal Email Security

1. Introduction

• Importance of email security:
  • Protects personal and business information from unauthorised access and cyber threats.

2. Phishing Protection

• Recognising and avoiding email phishing:
  • Look for suspicious senders, links, and attachments.
  • Verify the sender’s email address and domain.

3. Secure Communication

• Best practices for secure email communication:
  • Use strong, unique passwords for email accounts.
  • Enable two-factor authentication (2FA) for added security.
• Using email encryption:
  • Encrypt sensitive emails to protect their contents.
  • Use secure email services with built-in encryption.

4. Account Security

• Protecting email accounts from hacking:
  • Use strong, unique passwords for each email account.
  • Monitor account activity for any unusual behaviour.
• Responding to compromised email accounts:
  • Change your password immediately.
  • Check for and remove any suspicious apps or connected services.

5. Spam Management

• Understanding and using spam filters:
  • Configure spam filters to block unwanted emails.
  • Regularly review and adjust spam filter settings.

6. Business Email Security

• Managing email security for businesses:
  • Implement email security policies and procedures.
  • Provide regular training on email security best practices.

7. Employee Education

• Educating employees about email security:
  • Conduct regular training sessions on recognising and responding to email threats.
  • Use phishing simulations to test and reinforce awareness.

8. Secure Services

• Using secure email services:
  • Choose email providers with strong security features.
  • Enable encryption and spam filtering.

9. Malware Prevention

• Avoiding email-based malware:
  • Do not download attachments from unknown senders.
  • Use antivirus software to scan email attachments.