A cyber-attack in Cybersecurity refers to the practice of protecting computers, servers, mobile devices, electronic systems, networks, and data from digital attacks, damage, or unauthorized access. It encompasses techniques to prevent cyber threats like malware, ransomware, phishing, and social engineering. Cybersecurity measures also aim to ensure data privacy, confidentiality, integrity, and availability. Strategies include the use of firewalls,... refers to deliberate actions taken by individuals or groups to compromise computer systems, networks, or digital devices. These attacks aim to steal, alter, destroy, or ransom data, disrupt operations, or otherwise harm victims. Cyber-attacks exploit vulnerabilities in software, hardware, or human behavior to achieve their goals. Methods range from Malware, short for malicious software, is software specifically designed to harm or exploit digital devices, networks, or services. It encompasses a broad range of harmful software types, including viruses, worms, trojans, ransomware, spyware, and adware. Once executed or activated, malware can steal, delete, or encrypt user data; monitor user activities; or facilitate unauthorized access to... infections and Phishing is a form of cyber attack where attackers masquerade as trustworthy entities to deceive individuals into revealing sensitive information, like passwords or credit card numbers. Typically conducted via email, the attacker lures the victim with a fabricated message urging them to take action, such as clicking on a link. These malicious links often lead... campaigns to denial-of-service attacks and advanced persistent threats. The motivations behind these attacks vary, encompassing financial gain, espionage, political agendas, or simple notoriety. With the increasing digitization of services and daily life, the impact and frequency of cyber-attacks have grown. Protecting against them requires a combination of technical solutions, regular updates, and user education. Organizations and individuals must remain vigilant and adaptive to counter the evolving cyber threat landscape.