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CCST Cyber Security - Malware and Virus Attacks

Understanding Malware and Virus Attacks: A Comprehensive Guide Malware and viruses are malicious software designed to infiltrate computer systems, steal sensitive data, or disrupt operations. These cyber threats can cause significant damage to individuals and organizations alike. Let's delve into the different types of malware attacks, providing real-world examples: Types of Malware Attacks Viruses: Worm: A self-replicating program that spreads rapidly across networks, often clogging up systems and networks. A famous example is the ILOVEYOU worm, which caused widespread disruption in 2000. Trojan Horse: Disguised as legitimate software, it can steal data, damage files, or provide backdoor access to attackers. The infamous Zeus Trojan horse has been used to steal millions of dollars from online banking users. Macro Virus: Embedded in Microsoft Office documents, these viruses can execute malicious code when the document is opened. Boot Sector Virus: Infects the master boot

CCST Security Study Notes - Chapter 3 End Point Security

CCST CyberSecurity Study Notes Endpoint Security Concepts: Endpoint security is absolutely crucial in today's digital landscape. Here's why: Endpoints: The Frontlines of Defense: Endpoints, such as laptops, desktops, and mobile devices, are the primary entry points for users to access your network. They are often the first point of attack for cybercriminals because compromised endpoints can provide a gateway into your entire network. Evolving Threats: The cyber threat landscape is constantly evolving, with new malware, phishing scams, and hacking techniques emerging all the time. Endpoint security solutions help protect against these ever-changing threats by employing techniques like malware detection, intrusion prevention, and application control. Data at Risk: Endpoints often store sensitive data, including user credentials, financial information, and intellectual property. Strong endpoint security safeguards this data from unauthorized access, theft