Barry Grek

Director (Governance, Risk & Compliance)

Barry is a GRC specialist with 20+ years in the industry. Having worked across both commercial and government organisations he provides sound, customer focused, actionable security advice and guidance.

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Highlights

Career highlights

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Barry is a GRC specialist with 20+ years in the industry. Having worked across both commercial and government organisations he provides sound, customer focused, actionable security advice and guidance.

Having started his career in Software engineering, Barry is driven by solving problems using practical and pragmatic solutions. Barry now focuses on delivering practical and achievable security outcomes for our clients and mentoring our team to help them grow their capability.

In his spare time Barry likes to try his hand at wood turning projects.

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Silverstripe - Host Header Injection

Silverstripe CMS is affected by a Host Header Injection flaw, which can be exploited to manipulate password reset workflows, potentially redirecting or compromising user data.

FarCry Core Framework - Multiple Issues

FarCry Core contains multiple vulnerabilities that could let unauthenticated users upload arbitrary files and execute remote code on the hosting server.

Silverstripe – Cross-Site Scripting (XSS) Vulnerability

With local organisation admin credentials, an attacker can exploit the API to create, delete, or revert virtual machine snapshots in other organisations’ Virtual Data Centres (VDCs), breaching isolation boundaries.

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