role-based access control

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In-depth Exploration of OWASP API Security Top 10 (2023) – API5:2023 – Broken Function Level Authorisation for Software Developers

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Broken Function Level Authorisation occurs when an attacker is able to access functions or data that they are not authorised to use. This happens due to inadequate enforcement of role-based access controls (RBAC) or a failure to properly segregate administrative and regular user functions. APIs often expose a variety of functions depending on the user’s role (e.g., regular user, administrator, manager, etc.). When these functions are not sufficiently protected or are poorly designed, attackers can bypass these restrictions to gain unauthorised access to sensitive information or perform malicious activities.

Broken-Authorisation-API-KrishnaG-CEO

OWASP Top 10 API Security Risks – 2023: API3:2023 – Broken Object Property Level Authorisation

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API3:2023 represents a nuanced security challenge where improper or absent authorisation checks allow attackers to access or manipulate sensitive properties of an object within an API. Unlike broader access control issues, this risk focuses specifically on granular authorisation, which determines the visibility or modifiability of individual object properties.

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OWASP Top 10 for Mobile Apps: M6 – Insecure Authorisation

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Insecure authorisation occurs when an application fails to properly enforce access control mechanisms, allowing unauthorised users or attackers to access resources, perform actions, or manipulate data without appropriate permissions. Unlike authentication, which verifies a user’s identity, authorisation determines what an authenticated user is allowed to do.

PenTesting-Vertica-KrishnaG-CEO

Vertica: Unlocking the Potential of Big Data Analytics for C-Suite Executives

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Vertica, a powerful, scalable analytical database, stands out as a leading solution for big data processing. Designed to handle complex queries across massive datasets, Vertica empowers businesses to derive actionable insights with unparalleled efficiency.

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Penetration Testing the ELK Stack: Ensuring Security in a Data-Driven World

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For businesses leveraging the ELK Stack for log management, search, and analytics, penetration testing is an essential practice to ensure the security of sensitive data and maintain the integrity of operations. By understanding the security concerns, adopting proactive testing methodologies, and implementing appropriate remediation strategies, C-suite executives can safeguard their organisation’s data infrastructure from evolving cyber threats.

Penetration testing the ELK Stack should be seen as an ongoing process, integrated into regular security audits and monitoring practices. By doing so, businesses can confidently harness the power of the ELK Stack, knowing they are prepared to handle any security vulnerabilities that may arise.