Heimdal Email Security vs Mimecast Advanced Email Security comparison

Heimdal Email Security offers comprehensive protection against email-based threats, providing a versatile cybersecurity service catered to businesses seeking robust email defense capabilities.

Heimdal Email Security is designed to safeguard organizations from potential threats lurking in email communications. It employs cutting-edge threat detection technologies to identify and neutralize threats before they can compromise systems. By integrating seamlessly with existing email systems, it ensures that security does not obstruct operational efficiency. It is suitable for enterprises aiming to secure their communication channels while maintaining productivity.

• Phishing Detection: Identifies and blocks phishing attempts to protect sensitive information.
• Spam Filter: Shields the inbox from unwanted junk mail, ensuring only legitimate emails are received.
• Malware Protection: Prevents the entry of malware through suspicious attachments and links.
• Data Loss Prevention: Safeguards confidential information from unauthorized sharing or leakage.

• Enhanced Security: Provides peace of mind with advanced threat prevention features.
• Reduced Costs: Decreases the need for extensive manual threat monitoring and responses.
• Efficiency Improvement: Enhances email system performance by filtering out unwanted messages.
• Compliance Support: Assists in meeting regulatory email security requirements.

Heimdal Email Security is implemented in industries such as finance, healthcare, and retail, where email data protection is critical. In finance, it helps secure transactions and sensitive client communications. Healthcare organizations use it to protect patient data against cyber threats. Retail industries rely on it for safeguarding customer information and ensuring secure vendor communications.

Mimecast Email Security protects organizations against phishing, malware, business email compromise, and impersonation attacks, with detection built on 20 years of experience and over 1.3 billion emails inspected daily. It's available as a secure email gateway (MX-based) for full control over complex, multi-region environments, or via API integration with Microsoft 365, which deploys in hours with no MX changes. Administrators get a single console for policy management, monitoring external communications, and customizing configurations, and can pair it with Mimecast Cloud Archive for long-term email retention and compliance.

What key features should users explore?

• Sandboxing: Full emulation sandboxing and AI-driven static analysis detect threats in attachments before delivery.
• Spam and Phishing Protection: Multi-layered detection catches both payload-based attacks and payloadless, socially-engineered BEC attempts.
• URL Inspection: Computer Vision AI analyzes destination pages to catch phishing and brand impersonation.
• API Deployment Option: Deploys in hours without MX or mail flow changes, with 30-day historical scanning to show threats your current defenses missed.
• Email Archiving (via Cloud Archive): Secure long-term storage supporting compliance needs.

What benefits can impact ROI?

• Regulatory Compliance: Supports adherence to standards like HIPAA through retention and monitoring.
• Integration: Deep integration with Microsoft 365, deployable as a gateway or via API depending on your environment.
• Rapid Time to Value: API deployment proves protection value in hours, before any infrastructure commitment.
• Threat Prevention: Detection engines refined daily against 1.3 billion emails, trusted by 42,000 customers globally.

Industries and use cases

Mimecast Email Security is used across industries, including healthcare and finance, to secure inbound and outbound communications and support compliance requirements. Enterprises use it as a gateway, an API-based layer on top of Microsoft 365, or both, depending on how much control versus deployment speed they need.