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When Should I Cloud Penetration Test? An Overview of Industry Standards, Critical Triggers, and Compliance Requirements

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Learn how often to conduct cloud penetration testing based on your compliance needs, risk profile and cloud maturity level, from security experts.

How to Implement Secure Software Development Cycles: 5 Essential Steps

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Build a secure software development cycle: integrate pentesting & shift security left. Guide for security leaders & developers.

How Healthcare Organisations Can Protect Patient Data: An Overview

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Protect patient data in healthcare with essential security measures, pentesting insights, and UK data protection guidance.

The Hidden Cost of Technical Debt on Your Security Posture

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Technical debt increases breach risk, slows response, and drives up costs. Learn why security debt matters and how to manage it.

Proactive Security Testing: What It Is, and Why You Need It

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Discover proactive security testing: prevent breaches before they happen, enhance compliance, and secure AI/LLM systems with continuous validation

Continuous Assurance: How to Build an Ongoing Testing and Monitoring Programme

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Move beyond one-off pentests. Learn how to build a continuous assurance programme with regular testing, monitoring, and clear metrics that security leaders can track.

A Guide to Multi-Factor / 2-Step Authentication Methods

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Discover how 2-step authentication secures business data from breaches. Compare MFA methods to strengthen your security.

What Is a Supply Chain Attack and How Can I Prevent Them?

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Learn how supply chain attacks exploit third-party vulnerabilities and discover essential security measures to safeguard your business from costly breaches.

A Guide to External Attack Surface Discovery: What Hackers Can Find About Your Business Online.

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Discover what hackers can learn about your business online and how external attack surface discovery helps you reduce risk and strengthen security.

Types of penetration testing for your business needs

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Discover the types of penetration testing, including network, web, mobile, cloud, API, and social engineering tests. Learn how to choose the right pentest.

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The OnSecurity founders spent a collective 40 years as professional ethical hackers. This experience has given us a unique insight into the hacker mindset, and how the modern cyber-crime industry works. We use this experience to protect our customers from modern hackers.

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