What Is API Rate Limiting?

API Rate Limiting is a core application security concept that every cybersecurity and GRC professional should understand.

What Is API Rate Limiting?

API Rate Limiting refers to the practices, processes, or technologies related to api rate limiting within the context of information security and risk management. Understanding api rate limiting helps organizations protect their systems, data, and operations from relevant threats.

How It Works

API Rate Limiting is applied through a combination of policies, technical controls, and organizational procedures. Security teams implement api rate limiting as part of a broader security program aligned to industry frameworks and regulatory requirements.

Why It Matters

Organizations that correctly implement api rate limiting reduce their exposure to cyber risk, improve regulatory compliance, and strengthen their overall security posture.

Key Takeaways

  • Understand what api rate limiting is and how it applies to your organization’s security program.
  • Align api rate limiting practices to a recognized framework such as NIST CSF, ISO 27001, or CIS Controls.
  • Regularly review and test controls related to api rate limiting to ensure they remain effective as threats evolve.