API Security

Missing-Authorisation-KrishnaG-CEO

2024 CWE Top 25 Most Dangerous Software Weaknesses: Missing Authorisation (CWE-862)

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Missing Authorisation, identified by CWE-862, refers to a software weakness where an application fails to verify if a user is permitted to access specific resources or perform certain actions. While authentication establishes identity, authorisation ensures that the authenticated user has the necessary permissions. When authorisation is missing, attackers can exploit this oversight to access sensitive data, perform unauthorised transactions, or disrupt services.

Secure-GenAI-KrishnaG-CEO

GenAI: Security Teams Demand Expertise-Driven Solutions

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Generative AI (GenAI) refers to a subset of artificial intelligence technologies designed to create new content, such as text, images, videos, and even code, based on patterns and data fed into it. Unlike traditional AI systems that rely on predefined algorithms and data sets, GenAI models learn from vast amounts of data and can generate original outputs that resemble human-created content. These outputs can range from realistic-looking deepfakes to sophisticated malware and phishing schemes, making GenAI a powerful tool for both cyber defenders and attackers.

In the context of cybersecurity, GenAI’s potential is vast. It can be utilised for automating threat detection, creating advanced defence mechanisms, and developing incident response strategies. However, the same capabilities that make GenAI a valuable asset to security teams also make it an attractive tool for cybercriminals, who can use it to create new, more complex forms of cyber attacks.

Improper-API-Inventory-Mgmt-KrishnaG-CEO

OWASP Top 10 API Security Risks – 2023: API9:2023 – Improper Inventory Management

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Improper inventory management refers to the failure to adequately track and manage the lifecycle of APIs within an organisation. This includes:

– Keeping track of all deployed API versions.
– Documenting endpoints, their functions, and access control requirements.
– Managing deprecated or unused versions.
– Ensuring that sensitive or debug information is not exposed via endpoints.
– Auditing and monitoring API usage regularly.

When APIs are not properly inventoried, organisations may unknowingly expose insecure or deprecated API versions to the public. This can lead to serious security issues, as older versions may lack critical patches or expose debugging functionality that provides attackers with valuable information.

SSRF-Vulnerabilities-KrishnaG-CEO

OWASP Top 10 API Security Risks – 2023: API7:2023 – Server-Side Request Forgery (SSRF)

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SSRF vulnerabilities occur when an API fetches a remote resource using a user-supplied Uniform Resource Identifier (URI) without adequate validation. This oversight allows attackers to manipulate the request, coercing the server to interact with unintended destinations. These attacks bypass traditional network controls like firewalls and VPNs, making them particularly insidious.

Broken-Function-Level-Authorisation-KrishnaG-CEO

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.