Computer viruses are ____ software programs designed to ____ themselves and ____ from one computer to another, often causing ____ to systems and data. They can disrupt operations, ____ files, and ____ sensitive information. Viruses typically ____ themselves to legitimate programs or files, making them difficult to ____. To ____ against these threats, users are advised to maintain updated ____ software, practice safe browsing habits, and regularly ____ important data. To ensure your ICT systems are safe, consider the following measures: ____ Create complex, unique passwords for all accounts and enable multi-factor authentication where possible. ____ Keep your operating systems, software, and applications up to date to protect against vulnerabilities. ____ Use reputable antivirus programs and regularly scan your systems for malware. ____ Regularly back up important data to secure locations, both on-site and in the cloud. ____ Use encrypted connections (like VPNs) and secure your Wi-Fi networks with strong passwords. ____ Provide training on cybersecurity best practices, such as recognizing phishing attacks and safe browsing habits. ____ Limit user access to sensitive information based on roles and responsibilities. Staying safe and ____ others in IT-based communication is crucial for several reasons. First, protecting personal and ____ information helps prevent identity ____, cyberbullying, and other ____ activities. By using strong ____ measures and being cautious about what we share, we safeguard not only ourselves but also our contacts. Respecting others fosters a ____ online environment. It encourages constructive dialogue, builds ____, and minimizes conflicts, leading to healthier relationships in both personal and professional contexts. ____ behavior, such as harassment or spreading misinformation, can have serious ____ and ____ consequences for individuals and communities. Ultimately, a culture of safety and respect enhances the overall experience of using technology, ensuring that it serves as a tool for collaboration and connection rather than division and harm. Antivirus software plays a critical role in maintaining the security and ____ of computer systems. Here are its main functions: ____ It scans files and programs for known viruses, worms, Trojans, and other malicious software, identifying threats before they can cause harm. ____ Many antivirus programs offer real-time monitoring, actively scanning for suspicious activity and blocking potential threats as they occur. ____ When a threat is detected, antivirus software can isolate the infected files to prevent further damage and assist in removing or repairing them. ____ Antivirus solutions regularly update their virus definitions to recognize and protect against new and emerging threats. ____ Users can perform scheduled or manual scans of their systems to ensure no malicious software is present. ____ Some antivirus software includes features that protect users from phishing attacks and unsafe websites. ____ Certain programs offer tools to improve system performance, identifying unnecessary files and optimizing settings. By using antivirus software, users can significantly ____ their risk of infection and maintain a safer computing environment. A strong password typically has the following characteristics: ____ At least 12 to 16 characters long, as longer passwords are generally harder to crack. ____ Includes a mix of uppercase letters, lowercase letters, numbers, and special characters (e.g., !, @, #, $). ____ Avoids common words, phrases, or easily guessable information (like birthdays or names). Random combinations are better. ____ Does not use the same password across multiple accounts to prevent a breach from compromising several accounts. ____ Can be a combination of unrelated words or a memorable phrase, making it easier to remember while still being complex. ____ Steers clear of dictionary words or sequences that can be easily targeted by dictionary attacks. By following these ____, you can create a password that significantly enhances your ____.

Task 13 - Viruses Extension Task

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