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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.

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Gen Z and Cyber Security: Understanding the Next Generation’s Role in the Digital World

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As Gen Z and Gen Alpha continue to grow and shape the digital world, their relationship with cyber security will be critical to the future of online safety. While they face unique challenges due to their deep integration into the digital realm, they also hold the potential to become the cyber security leaders of tomorrow. Through education, awareness, and corporate investment, we can ensure that these generations are well-equipped to protect themselves—and their organisations—from the ever-evolving threats of the cyber world.

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USB Rubber Ducky Attacks: Securing Business Continuity and Reputation

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USB Rubber Ducky attacks exploit a device known as a USB Rubber Ducky—a small, inconspicuous USB stick designed to act as a Human Interface Device (HID), such as a keyboard. Upon insertion into a target system, the device quickly injects pre-programmed keystrokes or commands, mimicking human input. These commands can be used to bypass security controls, download malware, steal data, or compromise sensitive systems.

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Rogue Software: Securing Your Business from the Threat of Fake Security Apps

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Rogue software refers to malicious software that appears legitimate but is designed to deceive users into purchasing unnecessary security products or divulging confidential information. These programs often masquerade as antivirus tools, system optimisers, or ransomware protection. However, instead of securing systems, rogue software compromises them, making it harder for businesses to protect their data and assets.

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Return on Equity (RoE): A Comprehensive Guide for Angel Investors, Entrepreneurs, and Venture Capitalists

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Return on Equity (RoE) is one of the most essential financial metrics for evaluating a company’s profitability in relation to its shareholders’ equity. It’s a critical indicator for decision-making, especially for angel investors, entrepreneurs, and venture capitalists who are keen on maximising returns while mitigating risk. RoE offers an insightful glance into how efficiently a company is using its capital to generate profits, ultimately determining its long-term viability and attractiveness for investment.