Penetration Testing

Hardware-Cyber-Security-KrishnaG-CEO

Hardware Cyber Security: A Comprehensive Guide for Penetration Testers

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Hardware cyber security refers to the protection of physical computing devices and components from unauthorised access, tampering, or damage. It encompasses everything from the smallest microcontroller to sophisticated servers that form the backbone of enterprise networks. While software attacks can be patched or mitigated, hardware vulnerabilities often persist for longer, and their exploitation can be more difficult to detect and fix.

Information-Security-Analyst-KrishnaG-CEO

The Role of an Information Security Analyst: A Critical Investment for C-Suite Executives

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Enter the Information Security Analyst (ISA) — a key figure in an organisation’s defence against cyber threats. Far from being just another IT role, an ISA is pivotal to safeguarding sensitive information, ensuring compliance, and maintaining business continuity. This article explores the role of an Information Security Analyst and provides a detailed examination of why C-level executives must prioritise information security within their organisations.

Securing-Social-Media-KrishnaG-CEO

Social Media Accounts: The Weak Link in Organisational SaaS Security

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Social media accounts can be a goldmine of information for attackers. By studying an organisation’s social media presence, attackers can learn about its employees, customers, partners, and internal operations. This information can launch targeted attacks like phishing scams, malware infections, or social engineering attacks.

Firewall-Vulnerabilities-KrishnaG-CEO

Firewall Vulnerabilities: A Business Imperative for C-Suite 

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Before delving into vulnerabilities, it’s essential to establish what firewalls do. In essence, a firewall is a security device—either hardware, software, or a combination of both—that monitors and controls incoming and outgoing network traffic. It acts as a barrier between a trusted internal network and untrusted external networks, such as the Internet. Firewalls use a set of predefined security rules to filter traffic, allowing legitimate connections while blocking potentially harmful ones.