The interaction between human users and artificial intelligence (AI) agents is fundamentally changing how security needs to be applied across enterprise environments. Part 1 of this series, Security in the Age of AI, explored the concepts of AI and examined the challenges of securing sensitive data across large language models (LLMs), from structured data to […]

Generative and agentive artificial intelligence (AI) systems have become deeply embedded in enterprise workflows, creating a new and more complex data security reality. Large Language Models (LLMs) ingest, interpret, summarize, and act on massive volumes of both structured and unstructured data. While this unlocks tremendous value, it also redraws the boundaries of data ownership, control, […]

As digital systems proliferate, the need to address evolving threats to critical data becomes increasingly urgent. Implementing a crypto-agile architecture is essential for organizations striving to adapt to ever-changing security challenges and regulatory demands. However, deploying such an architecture across existing environments can be challenging and requires a methodical approach to ensure robust security and […]

As digital systems proliferate, the need to address evolving threats to critical data becomes increasingly urgent. Implementing a crypto-agile architecture is essential for organizations striving to adapt to ever-changing security challenges and regulatory demands. However, deploying such an architecture across existing environments can be challenging and requires a methodical approach to ensure robust security and […]

The Payment Card Industry Data Security Standard (PCI DSS) 4.0 established new mandates that bring about significant changes to effectively address an evolving cybersecurity landscape.  These new mandates, through which cryptographic best practices became requirements at the end of March 2025, impact organizations that store, process, or transmit cardholder data including merchants, processors, issuers, acquirers, […]

As the frequency and sophistication of cyberattacks and data breaches continue to increase and quantum computing advancements now threaten to break many traditional cryptography and data protection mechanisms, organizations need to adopt agile strategies to safeguard their most sensitive data. In the first segment of our three-part series, we discussed the need to view crypto-agility […]