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.
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.
Zero-click exploits present a complex challenge for chief information security officers (CISOs). Their silent and seamless nature makes detection and prevention difficult. Yet, given the severe consequences of successful zero-click exploitation, ranging from intellectual property theft to operational disruption, it is critical for CISOs to stay informed and proactive in their security strategies.
ROI in information security is often seen as “the cost of what didn’t happen” — breaches that didn’t occur, penalties that were avoided, and reputational damage that never materialised. However, this doesn’t mean that the value of cybersecurity investments cannot be measured. By analysing key factors such as risk reduction, cost savings, and business continuity, companies can effectively quantify the ROI of their ISAs and broader security initiatives.
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.