Protecting Your Computer and Personal Data

Importance of Computer Safety

• Computers are trusted to keep files and personal data safe.
• Essential to protect computers and ensure smooth operation.

Threats to Computer Safety

• Malware: Software designed to damage computers or access personal info.
  • Includes viruses, spyware, trojan horses, etc.
  • Affects Windows computers, Macs, and Chromebooks.

Protecting Against Malware

• Use antivirus programs:
  • Examples: Kaspersky, Norton, Windows Defender.
  • Prevents virus installation and allows scanning/removal of viruses.
• Safety practices:
  • Avoid suspicious ads and downloads.
  • Regular updates to antivirus programs.
  • Update operating systems regularly.

Features for Smooth Operation (Windows)

• Storage Sense:
  • Frees up hard drive space by deleting temporary and unnecessary files.
  • Runs automatically in the background.
• Defragment and Optimize Drives:
  • Rearranges data for faster, efficient computer performance.
  • Should run weekly automatically; schedule can be adjusted.

Data Backup

• Prevent data loss by backing up regularly.
• External Hard Drive:
  • Copy files manually or use software (Windows Backup, Time Machine for Mac).
• Online Backup Services:
  • Examples: IDrive, Carbonite.
  • Offers cloud security; may require a monthly fee.

Conclusion

• Regular protection and maintenance help ensure computer safety.
• Peace of mind knowing files are secure and accessible.