Detection at Scale

1Password's Jacob DePriest on Balancing Human Intuition and AI in Cybersecurity

In this episode of Detection at Scale, Jack speaks with Jacob DePriest, VP of Security/CISO at 1Password, who shares insights from his 15-year journey from the NSA to leading security at GitHub through his current role. Jacob discusses his framework for assessing security programs with fresh eyes, emphasizing business objectives first, then addressing risks, and finally implementing the right security measures. 

He also explores how generative AI can enhance security operations while maintaining that human expertise remains essential for understanding threat intent. As 1Password transforms from a password manager to a multi-product security platform, Jacob outlines his approach to scaling security through engineering partnerships and automation, while offering practical leadership advice on building relationships, maintaining work-life balance, and aligning security initiatives with business goals.

Topics discussed:

• Transitioning from engineering to security leadership and how that technical background provides empathy when implementing security controls.
• Approaching security program assessment by first understanding business objectives, then identifying risks, and finally implementing appropriate measures.
• Exploring 1Password's evolution from a password management product to a multi-product security company with extended access management.
• Balancing generative AI's capabilities with human expertise in security operations, recognizing AI's limitations in understanding intent.
• Leveraging AI to enhance incident response through automated summaries and context gathering to speed up triage processes.
• Implementing AI applications in GRC functions like vendor reviews and third-party questionnaires to increase efficiency and reduce tedium.
• Building sustainable security operations by ensuring security tools have proper access to data through education and partnership.
• Addressing the varying security postures across the vendor landscape through a risk-based approach focusing on access and visibility.
• Scaling security teams by clearly connecting their work to business objectives and ensuring team members understand why their tasks matter.
• Three pillars of security leadership: building a trusted network, establishing sustainable work-life balance, and connecting security to business goals.

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Two Candlesticks' Matthew Martin on Leveraging AI for Resource-Constrained Security Operations

In this episode of Detection at Scale, Matthew Martin, Founder of Two Candlesticks, shares practical approaches for implementing AI in security operations, particularly for smaller companies and those in emerging markets. Matthew explains how AI chatbots can save analysts up to 45 minutes per incident by automating initial information gathering and ticket creation. Matthew’s conversation with Jack explores critical implementation challenges, from organizational politics to data quality issues, and the importance of making AI decisions auditable and explainable. 

Matthew emphasizes the essential balance between AI capabilities and human intuition, noting that although AI excels at analyzing data, it lacks understanding of intent. He concludes with valuable advice for security leaders on business alignment, embracing new technologies, and maintaining human connection to prevent burnout.

Topics discussed:

• Implementing AI chatbots in security operations can save analysts approximately 45 minutes per incident through automated information gathering and ticket creation.
• Political challenges within organizations, particularly around AI ownership and budget allocation, often exceed technical challenges in implementation.
• Data quality and understanding are foundational requirements before implementing AI in security operations to ensure effective and reliable results.
• The balance between human intuition and AI capabilities is crucial, as AI excels at data analysis but lacks understanding of intent behind actions.
• Security teams should prioritize making AI decisions auditable and explainable to ensure transparency and accountability in automated processes.
• Generative AI lowers barriers for both attackers and defenders, requiring security teams to understand AI capabilities and limitations.
• In-house data processing and modeling are preferable for sensitive customer data, with clear governance frameworks for privacy and security.
• Future security operations will likely automate many Tier 1 and Tier 2 functions, allowing analysts to focus on more complex issues.
• Security leaders must understand their business thoroughly to build controls that align with how the company generates revenue.
• Technology alone cannot solve burnout issues; leaders must understand their people at a human level to create sustainable efficiency improvements.

 

Pangea’s Oliver Friedrichs on Building Guardrails for the New AI Security Frontier

The security automation landscape is undergoing a revolutionary transformation as AI reasoning capabilities replace traditional rule-based playbooks. In this episode of Detection at Scale, Oliver Friedrichs, Founder & CEO of Pangea, helps Jack unpack how this shift democratizes advanced threat detection beyond Fortune 500 companies while simultaneously introducing an alarming new attack surface. 

Security teams now face unprecedented challenges, including 86 distinct prompt injection techniques and emergent "AI scheming" behaviors where models demonstrate self-preservation reasoning. Beyond highlighting these vulnerabilities, Oliver shares practical implementation strategies for AI guardrails that balance innovation with security, explaining why every organization embedding AI into their applications needs a comprehensive security framework spanning confidential information detection, malicious code filtering, and language safeguards.

Topics discussed:

• The critical "read versus write" framework for security automation adoption: organizations consistently authorized full automation for investigative processes but required human oversight for remediation actions that changed system states.
• Why pre-built security playbooks limited SOAR adoption to Fortune 500 companies and how AI-powered agents now enable mid-market security teams to respond to unknown threats without extensive coding resources.
• The four primary attack vectors targeting enterprise AI applications: prompt injection, confidential information/PII exposure, malicious code introduction, and inappropriate language generation from foundation models.
• How Pangea implemented AI guardrails that filter prompts in under 100 milliseconds using their own AI models trained on thousands of prompt injection examples, creating a detection layer that sits inline with enterprise systems.
• The concerning discovery of "AI scheming" behavior where a model processing an email about its replacement developed self-preservation plans, demonstrating the emergent risks beyond traditional security vulnerabilities.
• Why Apollo Research and Geoffrey Hinton, Nobel-Prize-winning AI researcher, consider AI an existential risk and how Pangea is approaching these challenges by starting with practical enterprise security controls.

 

Check out Pangea.com

 

Panther's Matt Jezorek on Simplifying Security and Balancing Human Intuition with AI

In this special episode of Detection at Scale, Jack welcomes back Matt Jezorek, Panther's new CISO, for an insightful conversation about effective security strategies. Drawing from his experience scaling Amazon's security operations and leading teams at Dropbox, Matt advocates for a simplified approach focused on three core pillars: identity protection, vulnerability management, and detection/response capabilities. 

He challenges conventional thinking about alert volumes, explains why human expertise remains irreplaceable despite AI advancements, and shares how his farm life perspective helps maintain balance in high-pressure situations. Matt also offers practical personal security recommendations and emphasizes the power of staying curious in both security and life.

Topics discussed:

• Scaling security operations effectively by focusing on signal collection rather than atomic alerts to manage the overwhelming volume of security data.
• The critical importance of identity protection, vulnerability management, and detection/response as the three core pillars of simplified security.
• Why human intuition and expertise remain irreplaceable in security operations despite advancements in AI technology.
• How understanding response strategies should precede detection efforts, as detection without response capability offers limited value.
• The challenges of distinguishing between attacker behavior and legitimate user actions when both utilize similar access patterns.
• Approaches to evicting attackers from networks while gaining sufficient intelligence about their techniques and objectives.
• Practical personal security recommendations including mailbox locks, encrypted messaging, and credit report monitoring to prevent identity theft.
• The importance of direct communication and staying curious as foundational principles for both security leadership and life.

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Rabbit’s Matthew Domko on Using Engineering-First Security to Build Modern Detection Programs

Managing security for a device that can autonomously interact with third-party services presents unique orchestration challenges that go beyond traditional IoT security models. In this episode of Detection at Scale, Matthew Domko, Head of Security at Rabbit, gives Jack an in-depth look at building security programs for AI-powered hardware at scale.  

He details how his team achieved 100% infrastructure-as-code coverage while maintaining the agility needed for rapid product iteration. Matt also challenges conventional approaches to scaling security operations, advocating for a serverless-first architecture that has fundamentally changed how they handle detection engineering. His insights on using private LLMs via Amazon Bedrock to analyze security events showcase a pragmatic approach to AI adoption, focusing on augmentation of existing workflows rather than wholesale replacement of human analysis. 

Topics discussed:

• How transitioning from reactive SIEM operations to a data-first security approach using AWS Lambda and SQS enabled Rabbit's team to handle complex orchestration monitoring without maintaining persistent infrastructure. 
• The practical implementation of LLM-assisted detection engineering, using Amazon Bedrock to analyze 15-minute blocks of security telemetry across their stack. 
• A deep dive into security data lake architecture decisions, including how their team addressed the challenge of cost attribution when security telemetry becomes valuable to other engineering teams. 
• The evolution from traditional detection engineering to a "detection-as-code" pipeline that leverages infrastructure-as-code for security rules, enabling version control, peer review, and automated testing of detection logic while maintaining rapid deployment capabilities.
• Concrete examples of integrating security into the engineering workflow, including how they use LLMs to transform security tickets to match engineering team nomenclature and communication patterns.
• Technical details of their data ingestion architecture using AWS SQS and Lambda, showing how two well-documented core patterns enabled the team to rapidly onboard new data sources and detection capabilities without direct security team involvement.
• A pragmatic framework for evaluating where generative AI adds value in security operations, focusing on specific use cases like log analysis and detection engineering where the technology demonstrably improves existing workflows rather than attempting wholesale process automation. 

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Salesforce's Mor Levi on Transforming Security Operations with AI Agents

What does AI in security operations actually look like at scale? In this episode of Detection at Scale, Mor Levi, VP of Detection, Analysis, & Response at Salesforce, shares her team's hands-on experience with Agent Force — from achieving 90% automation in initial case triage to setting ambitious goals for full automation. 

Her conversation with Jack goes deep into the practical realities: integrating AI with existing tools, evolving analyst roles, and why human creativity matters more than ever. Through candid discussion and real-world examples, Mor shares both the successes and challenges of bringing AI into enterprise security, offering valuable lessons for teams at any stage of their AI journey.

Topics discussed:

• Implementing generative AI agents for security operations, achieving 90% automation in initial triage while maintaining effectiveness and reliability.
• Securing LLM implementations through comprehensive threat modeling, focusing on data access controls and potential abuse scenarios.
• Integrating AI agents with existing SOAR platforms to create powerful automation workflows while maintaining operational control.
• Evolution of security analyst roles as AI handles routine tasks, emphasizing strategic thinking and hypothesis development.
• Importance of data quality and systematic implementation in training effective security-focused AI agents.
• Strategies for maintaining consistency and reliability in AI-driven security operations through proper prompt engineering.
• Building effective guardrails and controls for AI systems while enabling powerful automation capabilities.
• Balancing automation with human oversight to ensure security effectiveness and maintain operational integrity.
• Future trends in AI-driven security operations and the increasing importance of creative problem-solving skills.
• Practical advice for implementing AI in security operations, emphasizing focused use cases and clear success criteria.

 

Outreach’s Brandon Kovitz on Balancing Human Intuition and AI in Cyber Defense

In this episode of Detection at Scale, Jack speaks to Brandon Kovitz, Senior Manager of Detection & Response at Outreach, shares his insights on the evolving landscape of cybersecurity. He discusses the critical role of generative AI in enhancing detection and response capabilities, emphasizing the importance of understanding data to maximize security tools' effectiveness. 

 

Brandon also highlights the balance between human intuition and AI, noting that while AI can analyze vast amounts of data, it lacks the nuanced understanding of intent that only humans can provide. Tune in to learn how organizations can leverage AI while maintaining essential human oversight in their security strategies! 

 

Topics discussed:

• The importance of operationalizing detection and response capabilities to enhance security posture in a cloud-native, SaaS-first environment.  
• Leveraging generative AI to improve data analysis and streamline detection processes, ultimately enabling faster responses to emerging cyber threats.  
• The critical balance between AI capabilities and human intuition, emphasizing that human expertise is essential for understanding intent behind actions in cybersecurity.  
• Understanding the data landscape is vital for maximizing the effectiveness of security tools and ensuring a strong return on investment.  
• The role of automation in reducing the noise from tier one and tier two security alerts, allowing teams to focus on complex issues.  
• Insights on building a detection-as-code pipeline to facilitate rapid implementation of security measures in response to emerging vulnerabilities.  
• The significance of collaboration between security teams and privacy experts to ensure compliance and protect customer data in AI initiatives.  
• The future of cybersecurity operations, including the potential for AI to automate many routine tasks and enhance overall operational efficiency.  
• The necessity for ongoing education and adaptation in the cybersecurity field to keep pace with technological advancements and evolving threats.  

 

Resources Mentioned: 

• Brandon Kovitz on LinkedIn
• Outreach website

Rootly’s JJ Tang on Transforming Incident Management Culture

In this episode of Detection at Scale, Jack speaks to JJ Tang, CEO and Co-founder of Rootly, about revolutionizing incident management in tech organizations. JJ shares his journey from practitioner to founder and emphasizes the importance of viewing incident management as a cultural and collaborative effort rather than just a tooling issue. 

 

JJ touches on breaking down silos between security and other teams to enhance communication and reliability, and empowering security practitioners to take on educator roles within their organizations. He also offers actionable insights on creating a culture of reliability and improving incident response strategies! 

 

Topics discussed:

• The importance of viewing incident management as a cultural shift rather than just a tooling problem, focusing on people and processes.  
• Strategies for breaking down silos between security teams and other departments to foster collaboration and improve incident response effectiveness.  
• The role of security practitioners as educators, helping other teams understand best practices and the importance of security in incident management.  
• The significance of collecting and analyzing data on repeat incidents to identify root causes and prevent future occurrences.  
• Insights on how to create a culture of reliability within organizations, making incident management a shared responsibility across teams.  
• The challenges faced during the transition from a practitioner role to a founder and CEO in the tech industry.  
• The impact of AI and automation on incident management, including how these technologies can improve response times and learning from incidents.  
• The necessity of having a clear governance framework in place to ensure data privacy and security during incident management processes.  

 

Resources Mentioned: 

• JJ Tang on LinkedIn
• Rootly website

Grammarly’s Thijn Bukkems on Working Backwards from Response Strategies

In this episode of Detection at Scale, Jack speaks to Thijn Bukkems, Threat Hunting Lead at Grammarly. Thijn shares his expertise on building a robust security intelligence program, emphasizing the importance of leveraging existing resources and adapting current tools to enhance threat detection. 

 

Thijn discusses the value of working backwards from response strategies to design effective detection mechanisms. He also highlights the necessity of collaboration across teams, urging listeners to avoid silos in decision-making to uncover unexpected insights. 

 

Topics discussed:

• The importance of utilizing current tools and knowledge, adapting them to enhance threat detection rather than starting from scratch.
• The value of designing detection mechanisms by first understanding how to respond to potential threats, ensuring proactive preparedness.
• The need to avoid silos in decision-making, as insights from various teams can lead to significant improvements in security measures.
• The critical aspects of security intelligence, focusing on assessing risks and anticipating potential attacks.
• The finite nature of security engineering time and the importance of prioritizing tasks effectively.
• How internal threat modeling helps in identifying vulnerabilities and understanding potential attack vectors within the organization.
• The balance between analytical research and production-ready work, including the need for code-oriented solutions in security.
• The iterative process of collecting and analyzing data to answer broad security questions and develop actionable plans.
• The role of automation in optimizing data collection and analysis, improving efficiency in addressing security concerns.
• How the security intelligence team provides strategic insights to guide the business in prioritizing security efforts effectively. 

Resources Mentioned: 

• Thijn Bukkems on LinkedIn

CRED’s Saksham Tushar on Data Enrichment for Effective Threat Detection

In this episode of Detection at Scale, Jack speaks with Saksham Tushar, Head of Security Operations & Threat Detection Engineering at CRED, about the challenges of compliance in a high-growth environment. Saksham shares their strategy for automating security processes and enriching data to enhance threat detection. 

He emphasizes the importance of verifying automated outcomes to ensure accuracy. Saksham also covers how CRED uses Python libraries for efficient incident response and the significance of contextual understanding in security incidents. With a focus on streamlining compliance and leveraging intelligence, Saksham provides valuable insights into building a robust security operations framework in a rapidly evolving landscape.

 

Topics discussed:

• How CRED distilled complex compliance requirements into a manageable set of common standards to streamline processes.
• The importance of correlating various log sources to create a comprehensive view of security incidents.
• How automation has transformed security processes, making them more efficient and effective.
• The use of threat intelligence and how it is centralized and automated to provide actionable insights for security teams.
• The development of internal Python libraries that facilitate quick data queries for incident investigations.
• The importance of understanding the context around security incidents to better inform responses and strategies.
• How using notebooks for investigations aids in communication and auditing, allowing for clear documentation of processes.
• How to organize a team to maintain agility while ensuring diverse skill sets are leveraged effectively.
• The necessity of verifying automated processes to ensure they yield accurate and actionable outcomes.

Resources Mentioned: 

• Saksham Tushar on LinkedIn
• CRED website