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AI & Automation

Forrester Finds AI Agents Expose Data Security Weaknesses

AI agents are changing the data security conversation by amplifying existing weaknesses, according to Forrester. This shift matters because it requires a new approach to securing sensitive information.

Original reporting · forrester.com

Original: “AI Agents Aren’t Waiting For Data Security”

Read “AI Agents Aren’t Waiting For Data Security” at Forrester →
AI Agents Aren’t Waiting For Data Security
Image: Forrester

How this was written. The 5:45 Ops Desk wrote this article with a language model from Forrester’s reporting (model: @cf/meta/llama-3.3-70b-instruct-fp8-fast); it describes that reporting rather than adding to it. The original, linked above, is the full story.

Key points from Forrester’s report

  • AI agents are amplifying existing data security weaknesses, making it essential to address these weaknesses to ensure data security.
  • Forrester's AEGIS framework provides a structured approach to securing data in the era of AI agents.
  • Collaboration between security teams, data stakeholders, and AI engineers is necessary to implement effective data security controls.
  • Establishing consistent data classification and inventory practices is a critical step in securing data.
  • Security leaders must develop a practical approach to prioritizing and addressing data security risks.

Forrester reports that AI agents are transforming the way data security is handled. These agents can retrieve and interpret information, create new content, and interact with systems, making data security more complex. As a result, security leaders must adapt their strategies to address the new challenges posed by AI agents.

The introduction of AI agents has added speed and scale to existing data security challenges. Security leaders have traditionally focused on understanding where sensitive data is stored, who can access it, and how to prevent its misuse. However, AI agents have increased the complexity of these tasks, making it more difficult to ensure data security.

According to Forrester, AI agents are highlighting the weaknesses in organizations' data management practices. These weaknesses include unclear data classification, inadequate data ownership, and inconsistent access permissions. As AI agents become more autonomous, these weaknesses can have significant consequences, making it essential to address them.

Securing data in the era of AI agents requires a multifaceted approach. Forrester's AEGIS framework outlines eight controls that are necessary for protecting data, including a mix of technical and process-based controls. These controls require collaboration between security teams, data stakeholders, and AI engineers to ensure effective implementation.

A key step in securing data is to establish consistent data classification and inventory practices. This foundation is crucial for enforcing policies and controlling AI agent access to sensitive information. By focusing on data classification, organizations can begin to address the weaknesses in their data management practices and improve their overall data security posture.

Security leaders must also develop a practical approach to distinguishing between risks that can be addressed directly and those that require broader alignment with data and privacy functions. This approach will enable them to prioritize their efforts and make progress in securing data, even as they work to address the underlying dependencies and weaknesses in their data management practices.

Forrester will be discussing these issues in more detail at its upcoming Security & Risk Forum, where experts will examine the challenges and opportunities presented by AI agents and data security. The forum will provide a platform for security leaders to share their experiences and learn from each other as they navigate the evolving landscape of data security.

Questions and answers

What is the impact of AI agents on data security?

AI agents are amplifying existing data security weaknesses, making it essential to address these weaknesses to ensure data security.

How can organizations secure data in the era of AI agents?

Forrester's AEGIS framework provides a structured approach to securing data, including a mix of technical and process-based controls.

What is the role of security leaders in addressing data security risks?

Security leaders must develop a practical approach to prioritizing and addressing data security risks, including distinguishing between risks that can be addressed directly and those that require broader alignment with data and privacy functions.

Read the full story at Forrester More from Tuesday, November 3, 2026’s edition