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How to create a strong passphrase, with examples
Passphrases have emerged as an effective way to protect networks from brute-force attacks. But users still need to know how to create a passphrase that's effective.
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What the $32B Google-Wiz deal says about cloud-native security
Google's acquisition of Wiz for $32 billion highlights the importance of cloud-native security as organizations transition to microservices and containerization.
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Benefits and challenges of zero standing privileges
Zero standing privileges combines the zero-trust model with the principle of least privilege to strengthen privileged access management and reduce enterprise attack surfaces.
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Making a case for the cybersecurity data fabric
When it comes to data, context is everything. Learn how a cybersecurity data fabric can supercharge a security team's ability to see the big picture.
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Data Security & Privacy Evaluate
10 biggest data breaches in history, and how to prevent them
Did you know the biggest data breach in history exposed a whopping 3 billion user records? Don't make the same mistakes these companies did in the largest data breaches in history.
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Threats & Vulnerabilities News
News brief: China-linked APTs and Russian access broker
Check out the latest security news from the Informa TechTarget team.
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IAM Manage
How to create a strong passphrase, with examples
Passphrases have emerged as an effective way to protect networks from brute-force attacks. But users still need to know how to create a passphrase that's effective.
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Analytics & Automation News
Risk & Repeat: DeepSeek security issues emerge
The introduction of DeepSeek's new generative AI models has been met with fervor, but security issues have created apparent challenges for the Chinese startup.
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Network Security Get Started
Types of DNS servers and how they work, plus security threats
DNS security is a critical component of system administration. Learn about five types of DNS servers, what each does and the security threats each server faces.
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Operations & Management Manage
Making a case for the cybersecurity data fabric
When it comes to data, context is everything. Learn how a cybersecurity data fabric can supercharge a security team's ability to see the big picture.
Sponsored Sites
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Networking
Verizon Private 5G Edge - Enterprise Intelligence
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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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Transform Your Organization With Modern and Resilient IT Services
Learn how ServiceNow’s IT solutions can help your organization seize the upside of operational resilience and raise employee agility.
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Application and platform security
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Network security
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Evaluate
What the $32B Google-Wiz deal says about cloud-native security
Google's acquisition of Wiz for $32 billion highlights the importance of cloud-native security as organizations transition to microservices and containerization.
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10 biggest data breaches in history, and how to prevent them
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Top 14 open source penetration testing tools
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Changing perceptions of network security tools from CSPs
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Problem Solve
How to avoid and prevent social engineering attacks
Organizations and employees must both do their part to prevent and avoid social engineering attacks. A combination of security controls, policies, procedures and training is necessary.
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How to improve third-party API integration security
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How to build an API security strategy
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Enterprise cybersecurity hygiene checklist for 2025
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How to create a strong passphrase, with examples
Passphrases have emerged as an effective way to protect networks from brute-force attacks. But users still need to know how to create a passphrase that's effective.
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Benefits and challenges of zero standing privileges
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Making a case for the cybersecurity data fabric
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3 types of deepfake detection technology and how they work
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Information Security Basics
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Get Started
WAF
A web application firewall (WAF) is a firewall that is meant to protect web applications against common web-based threats.
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Get Started
buffer overflow
A buffer overflow occurs when a program or process attempts to write more data to a fixed-length block of memory, or buffer, than the buffer is allocated to hold.
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Get Started
What is elliptical curve cryptography (ECC)?
Elliptical curve cryptography (ECC) is a public key encryption technique based on elliptic curve theory that can be used to create faster, smaller and more efficient cryptographic keys.
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News
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Threats and vulnerabilities
News brief: China-linked APTs and Russian access broker
Check out the latest security news from the Informa TechTarget team.
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Risk management
Cloudflare unveils tools for safeguarding AI deployment
The cybersecurity vendor's new suite helps businesses, developers and content creators deploy AI technology at scale safely and securely.
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RSA 2025 Innovation Sandbox Contest Celebrates 20th Anniversary
Starting in 2025, the RSAC Innovation Sandbox Top 10 Finalists will each receive a $5 million investment to drive cybersecurity innovation.
Search Security Definitions
- What is a web application firewall (WAF)? WAF explained
- What is a buffer overflow? How do these types of attacks work?
- What is elliptical curve cryptography (ECC)?
- What is pharming?
- What is a pass-the-hash attack?
- What is a rootkit?
- What is a copyright?
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