New & Notable
Evaluate
Is post-quantum cryptography the next Y2K?
Quantum computing threatens public-key encryption, which organizations use to secure communications and data. Migrating to quantum-safe cryptography harkens back to the Y2K threat.
Get Started
How to become a bug bounty hunter
With the right strategy, tools and skills, software testers and security researchers can earn extra income as bug bounty hunters.
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.
Manage
DLP and DSPM: Navigate policy challenges and quiet alert noise
As practitioners battle DLP policy inconsistency and alert fatigue, a wave of complementary DSPM deployments is coming. Learn how to get the most bang for your buck.
Trending Topics
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Data Security & Privacy Manage
DLP and DSPM: Navigate policy challenges and quiet alert noise
As practitioners battle DLP policy inconsistency and alert fatigue, a wave of complementary DSPM deployments is coming. Learn how to get the most bang for your buck.
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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 Get Started
An explanation of firewall types and uses
Firewalls protect networks by stopping malware at the perimeter. The various types can be deployed with other security measures but can also be used unethically to prohibit access.
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Operations & Management Manage
How to implement security control rationalization
Security control rationalization helps CISOs reduce cybersecurity tool sprawl, cut spending and improve efficiency -- all without compromising protection.
Sponsored Sites
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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
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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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.
Topics Covered
Application and platform security
Careers and certifications
Cloud security
Compliance
Data security and privacy
Identity and access management
Network security
Risk management
Security analytics and automation
Security operations and management
Threat detection and response
Threats and vulnerabilities
Featured Authors
Find Solutions For Your Project
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Evaluate
Top DevSecOps certifications and trainings for 2025
DevOps Institute, Practical DevSecOps, EXIN and EC-Council are among the organizations that offer DevSecOps certifications and trainings for cybersecurity professionals.
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How to perform a cybersecurity risk assessment in 5 steps
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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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Problem Solve
How to discover and manage shadow APIs
Connecting applications, especially if external-facing, with unapproved APIs is a recipe for disaster. Detecting and managing shadow APIs is vital to keeping the company secure.
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How to calculate cybersecurity ROI for CEOs and boards
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Phishing prevention: How to spot, stop and respond to scams
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CISO playbook for securing AI in the enterprise
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Manage
DLP and DSPM: Navigate policy challenges and quiet alert noise
As practitioners battle DLP policy inconsistency and alert fatigue, a wave of complementary DSPM deployments is coming. Learn how to get the most bang for your buck.
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How to implement security control rationalization
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CISO role in ASM could add runtime security, tokenization
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How to build a cybersecurity team to maximize business impact
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Information Security Basics
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Get Started
How to become a bug bounty hunter
With the right strategy, tools and skills, software testers and security researchers can earn extra income as bug bounty hunters.
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Get Started
An explanation of risk management for businesses
Risk management transforms uncertainty into opportunity by identifying threats, evaluating impacts and implementing strategic controls to protect and enhance business value.
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Get Started
How extortionware, cyberextortion and ransomware differ
Prevention is the only line of defense against an extortionware attack. Learn how extortionware works and why it can be more damaging than ransomware.
Multimedia
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Get Started
An explanation of risk management for businesses
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Get Started
An explanation of firewall types and uses
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Get Started
An explanation of data breaches
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News
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Stop AI bot traffic: Protecting your organization's website
As crawlers and bots bog down websites in the era of AI, some researchers say that the solution for the Internet's most vulnerable websites is already here.
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Malicious implants are coming to AI components, applications
A red teamer is publishing research next month about how weaknesses in modern security products lay the groundwork for stealthy implants in AI-powered applications.
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Human digital twins could give attackers a dangerous advantage
While this emerging impersonation technology offers many benefits, digital twins also have several drawbacks, including use in social engineering attacks.
Search Security Definitions
- What is a CISO (chief information security officer)?
- What is biometric authentication?
- What is cybersecurity?
- What is cloud infrastructure entitlement management (CIEM)?
- 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)?