Abnormal - Cloud Email Security
Cloud Email Security offers advanced email protection to safeguard against various cyber threats. With a focus on preventing credential phishing, business...
- Free plan available
- No credit card

What is Abnormal - Cloud Email Security?
Key features
Behavioural analysis
examines communication patterns to spot unusual activity and potential threats
Phishing detection
identifies credential phishing and social engineering attacks targeting employees
Account takeover prevention
detects compromised accounts showing abnormal sending or forwarding behaviour
Integration with cloud email
works with major email platforms like Microsoft 365 and Google Workspace
Post-breach investigation
helps identify which employees may have been affected by successful attacks
Reporting and analytics
provides visibility into threat patterns and security metrics across your organisation
Pros & cons
Advantages
- Catches phishing and account compromise that signature-based filters often miss
- Freemium model lets you evaluate the tool before committing to a paid plan
- Integrates directly with existing cloud email services, reducing friction during deployment
- Focuses on behaviour rather than just file reputation, making it effective against new attack types
Limitations
- Effectiveness depends on having enough historical data to establish normal communication patterns, which takes time in new deployments
- May require tuning to avoid false positives in organisations with highly variable communication patterns
Use cases
Protecting employees from targeted phishing campaigns aimed at stealing login credentials
Detecting compromised email accounts showing unusual forwarding rules or sending patterns
Reducing reliance on user security awareness alone by catching attacks before they succeed
Investigating email-based security incidents to understand which accounts and data may be at risk
Meeting compliance requirements that mandate email security controls beyond basic spam filtering
Ready to try Abnormal - Cloud Email Security?
Pricing
Free
Free
Basic email protection with behavioural analysis for small teams; limited features compared to paid plans
Paid Plans
Custom pricing
Full behavioural threat detection, advanced investigation tools, reporting, and integration features; pricing based on number of users and organisation size
Get started with Abnormal - Cloud Email Security
Click through to Abnormal - Cloud Email Security and start using it now.
- Free plan available
- No credit card