API threat mitigation protects APIs against advanced threats that, if left alone, can result in fraud, data loss, and business disruption. If left unsecured, attackers can exploit API vulnerabilities, launch bot attack and business logic abuse impacting API security, governance, and compliance. Therefore, API threat mitigation is a critical element to any end-to-end API protection initiative.
Why is API Threat Mitigation Critical for API Security?
Organizations globally are experiencing a rapid proliferation of APIs, driven by their role as a critical enabler of agile development. APIs power digital transformation and tech-enabled growth, but their uncontrolled use creates significant risks.
Loss of Visibility and Governance
- Rapid release cycles and unmanaged APIs result in “API sprawl”
- Security teams lose track of which APIs exist, what data they handle, and whether they’re properly secured
- Lack of governance means organizations cannot consistently enforce policies, leaving gaps attackers can exploit
Bot Attacks and Business Logic Abuse
- Automated bots target APIs to commit fraud, scrape data, or abuse transactions
- Business logic flaws can be exploited for account takeover, fake account creation, or credential stuffing
Data Loss or Theft via Unsecured APIs
- Sensitive data exposed when APIs lack proper authentication, authorization, or encryption
- Attackers exploit misconfigured or forgotten APIs (“shadow APIs”) to exfiltrate information
- Unprotected APIs can become entry points for large-scale data breaches
Organizations are typically aware of the risks posed by unmanaged and unprotected APIs, but many continue using legacy security solutions that are not sufficient for today’s API landscape. These solutions are often difficult to deploy, aren’t scalable, and remain limited in their approach. Also, many outdated solutions cannot mitigate threats in real time, which puts the whole API ecosystem at risk.
What is the Right Approach? Best Practices for Threat Mitigation
Organizations can no longer rely on fragmented security offerings that are incomplete in scope and scale. To effectively defend against today’s evolving risks, they must adopt a comprehensive, integrated, and layered approach to API threat mitigation. This strategy should be built around the reality of a continuously growing attack surface and the emergence of new attack types that, if left unchecked, can severely impact the business.
The ideal mitigation approach comprises three areas of focus:
- API Discovery
- Identifies every API in use across the organization.
- Accounts for both known APIs and the often-overlooked “shadow APIs.”
- Real-Time Detection
- Provides visibility into API behavior and alignment with compliance goals.
- Identifies risks tied to data exposure and other potential vulnerabilities.
- Automated Defense
- Translates discovery and detection into proactive protection.
- Issues real-time alerts to security teams.
- Initiates immediate, automated remedial actions to contain threats.
Together, these elements form a best-practice foundation for safeguarding APIs against the expanding landscape of attacks.
How a Unified API Protection Platform Secures Your APIs
The focus of a complete application and API protection solution should be on being able to identify publicly exposed APIs, detect internal, external, and third-party APIs, monitor them for compliance, and protect them from threats.
Cequence API Security, part of the Cequence UAP platform, discovers, monitors, and tests APIs, assessing a broad range of risks that can lead to compliance or governance issues, data loss, and business disruption. It offers complete visibility into the runtime API inventory and provides insights into API compliance and risk. Furthermore, to mitigate constant threats, it delivers threat monitoring that helps you identify malicious traffic that can put the APIs at risk. But the solution isn’t limited to discovery and threat monitoring alone; it offers real-time threat response with stealthy blocking and native API threat mitigation.
Contact us to discuss your specific API security needs.
