👉 Engineering attacks, often referred to as cyber-engineering or hacking attacks, involve the deliberate exploitation of vulnerabilities in software, hardware, networks, or systems to gain unauthorized access, disrupt operations, steal data, or cause damage. These attacks can range from sophisticated, multi-stage operations targeting critical infrastructure to simpler, more direct attempts at data breaches or system compromises. Common techniques include phishing, where attackers trick users into revealing sensitive information; malware injection, which involves inserting malicious code into systems; and denial-of-service (DoS) attacks, designed to overwhelm systems and render them unavailable. The goal of these attacks is often financial gain, espionage, sabotage, or simply to demonstrate capability, but they pose significant risks to national security, economic stability, and personal privacy.