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News brief: Cyberattack trends signal security arms race
Check out the latest security news from the Informa TechTarget team.
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How to build a cybersecurity team to maximize business impact
How CISOs design and build their security teams is as important as the technology they select to safeguard their organizations' digital assets.
Problem Solve
How to calculate cybersecurity ROI for CEOs and boards
Calculating and communicating cybersecurity ROI can help persuade top management to invest. Here's how to use meaningful, concrete metrics that resonate with business leaders.
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An explanation of identity and access management
Identity and access management systems safeguard businesses by controlling digital identities, managing access rights and implementing security protocols.
Trending Topics
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Data Security & Privacy Manage
How CISOs can prepare for the quantum cybersecurity threat
CISOs should begin preparing now for quantum computing's impact on cybersecurity. Start with assessments and planning before migrating to post-quantum cryptography standards.
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Threats & Vulnerabilities News
The latest from Black Hat USA 2025
This is your guide to the breaking news, trending topics and more from Black Hat USA 2025, one of the world's top cybersecurity conferences.
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IAM Get Started
An explanation of identity and access management
Identity and access management systems safeguard businesses by controlling digital identities, managing access rights and implementing security protocols.
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Analytics & Automation Manage
Change is in the wind for SecOps: Are you ready?
Attackers have historically had time on their side, outpacing defenders who have struggled to keep up. Agentic AI appears poised to change the game.
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Network Security Evaluate
Zscaler delivers network, data security tools at Zenith Live
Zscaler has expanded beyond ZTNA with three strategic pillars and aims to challenge traditional security infrastructure.
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Operations & Management Problem Solve
How to calculate cybersecurity ROI for CEOs and boards
Calculating and communicating cybersecurity ROI can help persuade top management to invest. Here's how to use meaningful, concrete metrics that resonate with business leaders.
Sponsored Sites
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Security
Transform Your Network Security: Secure, Agile, and Ready for the Future
Experience a revolution in network security with Secure Network Transformation solutions. Learn how TATA Communications’ comprehensive approach ensures unparalleled protection, performance, and flexibility for your network infrastructure.
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Networking
Verizon Private 5G Edge - Enterprise Intelligence
Verizon is leading the development of secure cloud computing power at the edge of the network. Hosting applications at the network edge helps improve response times and performance – enabling the faster collection, processing and analysis of data for better business outcomes, and true Enterprise Intelligence.
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Security
One Identity | Integrated Cybersecurity for all Your Identities
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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Find Solutions For Your Project
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Evaluate
How to perform a cybersecurity risk assessment in 5 steps
When assessing cybersecurity risk, be sure to consider the scope of the project, your organization's specific assets and leadership's tolerance for risk.
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What is the future of cybersecurity?
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What is risk management? Importance, benefits and guide
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What is cybersecurity transformation? Best practices for success
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Problem Solve
How to calculate cybersecurity ROI for CEOs and boards
Calculating and communicating cybersecurity ROI can help persuade top management to invest. Here's how to use meaningful, concrete metrics that resonate with business leaders.
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Phishing prevention: How to spot, stop and respond to scams
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CISO burnout: How to balance leadership, pressure and sanity
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Update Kali Linux to the latest software repository key
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Manage
AI in risk management: Top benefits and challenges explained
AI can improve the speed and effectiveness of risk management efforts. Here are the potential benefits, use cases and challenges your organization needs to know about.
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How CISOs can prepare for the quantum cybersecurity threat
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Prompt injection attacks: From pranks to security threats
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How to build a cybersecurity culture across your business
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Information Security Basics
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Get Started
An explanation of identity and access management
Identity and access management systems safeguard businesses by controlling digital identities, managing access rights and implementing security protocols.
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Get Started
What is cloud infrastructure entitlement management (CIEM)?
Cloud infrastructure entitlement management (CIEM) is a modern cloud security discipline for managing identities and privileges in cloud environments.
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Get Started
What is cybersecurity?
Cybersecurity is the practice of protecting systems, networks and data from digital threats.
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Knostic wins 2024 Black Hat Startup Spotlight Competition
During a 'Shark Tank'-like final, each startup's representative spent five minutes detailing their company and product, with an additional five minutes to take questions from eight judges from Omdia, investment firms, and top companies in cyber.
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Hackers make hay? Smart tractors vulnerable to full takeover
Hackers can spy on tens of thousands of connected tractors in the latest IoT threat, and brick them too, thanks to poor security in an aftermarket steering system.
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Rethinking cyber-risk as traditional models fall short
Systemic cyber-risk models are not accounting for rapidly evolving threats -- and a time when organizations are more interconnected than ever.
Search Security Definitions
- What is cloud infrastructure entitlement management (CIEM)?
- What is cybersecurity?
- What is a CISO as a service (CISOaaS)?
- What is post-quantum cryptography? Comprehensive guide
- What is a message authentication code (MAC)? How it works and best practices
- What is SIEM (security information and event management)?
- What is the principle of least privilege (POLP)?
- What is quantum key distribution (QKD)?