Abnormal: The New Standard in Email Security

Email remains the single greatest vulnerability in many organizations’ digital resilience. More than 90% of all successful cyberattacks start with a message in the inbox: think of business email compromise (BEC), supply chain fraud, spear phishing, or the abuse of generative AI to create highly convincing messages (leveraging OSINT- Open-Source Intelligence).

Many organizations still rely on traditional email security solutions built around static rules, manual tuning, and blacklists. While these tools can block known threats, they consistently fail against advanced, unknown, and human-targeted attacks.

At RSafe, we deliberately chose a different approach: Abnormal Security. A solution that is not reactive, but proactive and behavior driven.

The Shift: From Static Rules to Behavioral Intelligence

The traditional security model is based on recognition known IOCs (Indicators of Compromise), suspicious links, or flagged domains. But modern attacks are designed not to be recognizable.

Abnormal takes a fundamentally different approach:

• The platform builds detailed behavioral profiles of each user, internal department, and external partner.
• As soon as deviations occur—such as a CEO suddenly sending an unusual request to Finance—these are immediately detected.
• AI and machine learning uncover intent, not just content.

This means Abnormal is not rule-dependent but continuously learns how your organization truly communicates. The results: fewer false positives, faster detection, and demonstrably stronger protection.

Alignment with the CIS Controls Framework

The globally recognized CIS Controls Framework is a best practice for reducing cyber risk. Abnormal directly supports and enhances the maturity of several critical controls.

• Control 8: Audit Log Management Abnormal enriches logs with behavioral and anomaly data, making monitoring and forensics more powerful and efficient.
• Control 9: Email and Web Browser Protections Where traditional gateways block phishing, Abnormal adds an extra layer by detecting attacks at the behavioral level—raising email security maturity to meet CIS Control 9 requirements.
• Control 13: Network Monitoring and Defense Abnormal isolates and blocks malicious communication attempts before they impact the broader network.
• Control 17: Incident Response Management Incidents are enriched with context and actionable insights, enabling security teams to respond faster and more effectively addressing C-level needs for demonstrable risk reduction.

By aligning with the CIS Controls, Abnormal provides not only technological benefits but also governance assurance for audits, compliance, and executive oversight.

Strategic Value for the C-Suite

For executives, cybersecurity extends far beyond technology. It’s about business continuity, reputation, and governance. Abnormal delivers exactly this strategic advantage:

• Commercial value: Less operational burden, lower management costs, and reduced dependency on specialized tuning.
• Technical value: Proven effectiveness against modern attacks- even when they are new, unknown, or AI-generated.
• Governance value: Straightforward reporting aligned with CIS Controls, giving leadership clear visibility that cyber policies are measurable and implemented.

In short, Abnormal delivers both security outcomes and executive value.

Conclusion

In today’s digital world, where attackers are becoming smarter, faster, and more subtle, holding on to legacy email security is no longer enough. RSafe has chosen Abnormal because it offers the perfect combination:

• A technological edge through AI and behavioral intelligence,
• A commercial advantage with lower operational overhead and faster ROI,
• And governance value with direct alignment to CIS Controls and simplified compliance.

Cybersecurity today is no longer just about blocking spam or phishing – it’s about ensuring resilience, trust, and business continuity. That’s precisely where Abnormal stands apart—and why RSafe views it as the new standard in email security.

Email Security Risk Assessment

RSafe offers the ability to discover—free of charge—what your current email security may be missing. Through an Email Security Risk Assessment, you will:

• Gain insight into advanced threats (BEC, phishing, malware) that may bypass your current defenses.
• Run a read-only integration with zero disruption to your existing mail flow or MX records.
• Receive a personalized report within a week, with concrete findings and prioritized recommendations.

Interested? Contact us at post@rsafe.eu.