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AI budgeting: Estimating tokens for enterprise cybersecurity
AI tools are transforming cybersecurity, but token-based pricing can be a budgeting nightmare. Learn how CISOs can estimate costs, optimize usage and build realistic AI budgets.
News
CVE Program eyes automation and globalization to weather AI 'vulnpocalypse'
The vulnerability coordination project has had a rocky few years, but a key leader says it will "flourish and improve."
— Cybersecurity DiveGet Started
How to adopt microsegmentation: From visibility to control
Perimeter-based security can't meet modern threats. With microsegmentation, defenders improve their awareness, data protection, containment and compliance.
News
Black Hat 2026: Key news, takeaways and security trends
This is your guide to the breaking news, trending topics and more at Black Hat USA 2026, from Dark Reading, Cybersecurity Dive and TechTarget Cybersecurity.
Sponsored Sites
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Learn how One Identity provides integrated cybersecurity solutions, delivering a truly unified identity platform and streamlining management across on-premises and cloud resources.
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Network and Security
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Topics Covered
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Evaluate
Microsoft Perception: Adding agents and retooling AI's costs
With Project Perception, Microsoft offers a multi-agent path for finding and fixing vulnerabilities. And the company has ideas on containing AI security costs.
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A CISO's guide to security data lakes
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Why CISOs should use zero-trust security for IoT
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Edtech gets schooled by third-party cyberthreats
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Problem Solve
How the AEGIS framework mitigates agentic AI risks
Learn how Forrester's AEGIS framework can help organizations securely deploy agentic AI, shifting from static controls to dynamic risk assessment that balances innovation with safety.
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What to know about deepfake phishing simulation software
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CISO's guide to data obfuscation
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OpenAI models escape containment, hack Hugging Face
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Manage
How CISOs can use risk assessments to drive security culture
A strong security culture requires that executives and rank-and-file users understand why controls exist. A risk assessment can be a powerful tool for winning hearts and minds.
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OpenClaw security best practices for CISOs
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Building cyber-resilient AI in the enterprise
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Why conversational AI is redefining your security perimeter
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Cybersecurity Basics
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Get Started
How to adopt microsegmentation: From visibility to control
Perimeter-based security can't meet modern threats. With microsegmentation, defenders improve their awareness, data protection, containment and compliance.
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Get Started
CISO's guide to data obfuscation
With so many services requiring access to sensitive data, encryption alone is not enough. Data obfuscation has evolved into a core element of modern cybersecurity architecture.
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Get Started
CISO's guide to privileged identity management
IAM is more crucial than ever in the AI era. To better control who -- and what -- is accessing systems and data, security teams need to move beyond standing access privileges.
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Vendor Resources
- From Stuxnet to AI: The fails, innovations, and leaders that shaped two decades... –Landing Page
- 2025 US Tech And IT Salary Report –Analyst Report
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CVE Program eyes automation and globalization to weather AI 'vulnpocalypse'
The vulnerability coordination project has had a rocky few years, but a key leader says it will "flourish and improve."
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Civil-society initiative will pay cybersecurity vendors to protect rural water systems
DEF CON Franklin is seeking philanthropic grants, but its founder said the federal government ultimately needs to step in.
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Outdated cybercrime laws put security researchers at risk
A public policy expert mapped global cybercrime laws to develop a five-point framework for protecting ethical hackers and good-faith security research.
Cybersecurity Definitions
- What is incident response? A complete guide
- What is identity and access management? Guide to IAM
- What is data masking?
- What is antivirus software?
- What is a stealth virus and how does it work?
- What is file integrity monitoring (FIM)?
- What is information security (infosec)?
- What is governance, risk and compliance (GRC)?