security patches

Deserialisation-of-Untrusted-Data-KrishnaG-CEO

2024 CWE Top 25 Most Dangerous Software Weaknesses: Deserialisation of Untrusted Data (CWE-502)

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Deserialisation refers to the process of converting serialised data (a compact format of an object or data structure) back into its original form. While this operation is indispensable in modern software, it becomes a vulnerability when the deserialised data originates from an untrusted source.
When untrusted data is deserialised without validation, attackers can exploit the process to execute arbitrary code, manipulate application logic, or inject malicious payloads. CWE-502 encapsulates this weakness, highlighting its potential to compromise data integrity, confidentiality, and availability.

Out-of-Bounds-KrishnaG-CEO

How Out-of-Bounds Write Vulnerabilities (CWE-787) Can Compromise Your Code — And Your Business

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Out-of-bounds write vulnerabilities (CWE-787) are among the most dangerous weaknesses in software development. If left unchecked, these vulnerabilities can have significant repercussions, including data corruption, service outages, and, in the worst cases, remote code execution.

An out-of-bounds write occurs when a program writes data outside the bounds of allocated memory, causing code compromise in the software.

Router-Exploitation-KrishnaG-CEO

Router Exploitation: Safeguarding Your Network Infrastructure from Threats

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Router exploitation involves attackers compromising network routers to gain unauthorised access, intercept sensitive communications, or exploit connected devices. Routers are the gateways to internal networks, making them prime targets for cybercriminals seeking to breach security perimeters. Once exploited, they can allow hackers to:

Intercept and manipulate traffic: Attackers can spy on or alter data being transmitted across your network, including sensitive information such as passwords, financial transactions, and proprietary business data.

Launch further attacks: Compromised routers can serve as platforms for Distributed Denial of Service (DDoS) attacks or enable the installation of malware across connected devices.

Steal login credentials: Man-in-the-middle attacks through routers can capture usernames, passwords, and encryption keys, allowing hackers to gain deeper access to corporate systems.

RCE-Vulnerabilities-KrishnaG-CEO

Remote Code Execution (RCE) Vulnerabilities: A Critical Threat to Modern Enterprises

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Remote Code Execution (RCE) refers to the ability of an attacker to execute malicious code on a target system from a remote location. This can occur through exploiting vulnerabilities in software applications, web servers, or network protocols. RCE vulnerabilities are particularly dangerous because they can allow attackers to bypass traditional security measures, granting them full control over compromised systems. Once an RCE exploit is successful, attackers can run commands, install malware, steal sensitive data, and even alter business-critical applications.