Threats to IT Security

Microsoft Excel is a spreadsheet application that enables users to organize, analyze, and visualize data. It is commonly used for financial analysis, budgeting, data tracking, and statistical analysis

• Malware: Software designed to harm or exploit any programmable device, including viruses, worms, and trojans.
• Phishing: Attempts to obtain sensitive information such as usernames, passwords, and credit card details by pretending to be a trustworthy entity in electronic communications.
• Hacking: Unauthorized access to data in a system or computer

Best Practices in IT Security:

• Strong Passwords: Using complex and unique passwords for different accounts
• Regular Updates: Keeping software and systems up to date to protect against vulnerabilities
• Data Encryption: Protecting sensitive data by converting it into a secure format that cannot be easily accessed by unauthorized users
• Backup: Regularly backing up data to prevent loss in case of a security breach.

Safe Internet Usage:

• Recognizing safe websites (e.g., those with HTTPS)
• Avoiding suspicious links and downloads
• Understanding the importance of privacy settings on social media and other platforms.

Legal and Ethical Issues:

Understanding and complying with laws and regulations related to data protection and privacy, such as GDPR.