Description: An external attack refers to any attempt to compromise the security of a computer system that originates from a source outside the target network. These attacks can be carried out by hackers, cybercriminal groups, or even competitors in the business realm. The nature of an external attack implies that the attacker has no legitimate access to the network, meaning they must employ intrusion techniques to bypass existing security measures. External attacks can take various forms, including malware, phishing, denial-of-service (DDoS) attacks, and exploitation of vulnerabilities in software or hardware. Identifying and mitigating these attacks is crucial for protecting sensitive data and maintaining system integrity. In the context of cybersecurity, external attacks are a common approach to assess the robustness of a network’s defenses. Security professionals utilize various specialized tools and methodologies to simulate external attacks and, in turn, help organizations strengthen their security measures against potential threats.
