Penetration Testing

Insufficient-Cryptography-KrishnaG-CEO

OWASP Top 10 for Mobile Apps: M5 – Insufficient Cryptography

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Cryptography, at its core, is the practice of securing communication and data through the use of algorithms and keys. For mobile apps, cryptography plays a crucial role in securing sensitive data, ensuring privacy, and maintaining the integrity of user interactions. However, *insufficient cryptography* occurs when an app fails to implement cryptographic algorithms or methods correctly, resulting in data being exposed or vulnerable to unauthorised access.

The issue of insufficient cryptography is particularly critical in mobile applications because of the increasing amount of sensitive information that these apps handle, such as financial data, personal identification information, passwords, and private conversations. Insufficient cryptography in this context means that sensitive data is not encrypted properly, or that weak or deprecated encryption methods are used, leaving the data open to attackers who can intercept, manipulate, or steal it.

Insecure-Communication-KrishnaG-CEO

OWASP Top 10: M3 – Insecure Communication

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Insecure communication occurs when sensitive data is transmitted without adequate encryption or protective measures. This vulnerability enables attackers to intercept, alter, or steal data during transmission, exposing organisations to financial losses, reputational damage, and legal liabilities.

Insecure -Data-Storage-KrishnaG-CEO

M2: Insecure Data Storage – A Penetration Tester’s Guide

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Insecure data storage refers to the practice of storing data in a manner that makes it vulnerable to unauthorised access, tampering, or theft. This can occur in various forms, such as improperly encrypted files, exposed databases, or unprotected cloud storage solutions. The consequences of insecure data storage can be far-reaching, ranging from financial losses to reputational damage and legal ramifications.

Penetration testers need to thoroughly evaluate an organisation’s data storage mechanisms to identify weaknesses and implement corrective measures before malicious actors can exploit them. This is particularly important as organisations increasingly store data in cloud environments, mobile applications, and third-party servers, each introducing unique security challenges.

Improper Platform-Usage-KrishnaG-CEO

In-Depth Analysis of OWASP Top 10 for Mobile Apps: M1 – Improper Platform Usage

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Improper platform usage refers to the failure to properly use security features provided by mobile platforms, such as Android and iOS. Both operating systems offer robust security mechanisms that, when properly utilised, help safeguard mobile apps from common attack vectors. However, improper configuration or ignoring these features can lead to critical vulnerabilities, which can be easily exploited by attackers.

When testing mobile apps, penetration testers must focus on how these platform-specific features are being leveraged. Whether it’s improper handling of APIs, weak authentication methods, or ineffective data storage solutions, improper platform usage can leave significant security gaps in an otherwise well-constructed app.

HTTP-Response-Split-KrishnaG-CEO

CWE-113: HTTP Response Splitting – A Comprehensive Guide for Penetration Testers

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HTTP Response Splitting is a web application vulnerability that occurs when an attacker is able to manipulate HTTP headers to split the response sent to the client. This manipulation exploits the way headers are processed by web servers and browsers, allowing attackers to inject malicious content into the response stream. The result can be a range of attacks, from cross-site scripting (XSS) to cache poisoning and web cache poisoning, all of which can disrupt business operations, damage brand reputation, and compromise sensitive data.