How To Securely Configure Your Brand New Computer
Did you or a loved one get a brand new computer for Christmas? Here’s a quick, eleven-step-method to securing that new device right out of the box
12/28/20232 min read
1. Set up a strong password: Begin by setting a strong password for your laptop's user account. Use a combination of uppercase and lowercase letters, numbers, and special characters to make it harder to guess.
2. Enable automatic updates: Make sure to enable automatic updates for your operating system and other software applications. This ensures that you receive the latest security patches and bug fixes, protecting your laptop from vulnerabilities.
3. Install antivirus software: Install a reputable antivirus software and keep it updated regularly. This will help detect and remove any malware or viruses that could harm your laptop.
4. Enable firewall protection: Activate the built-in firewall on your laptop to add an extra layer of security. A firewall helps monitor and block unauthorized access to your system.
5. Encrypt your hard drive: Use full disk encryption to protect your data in case your laptop gets stolen or lost. This prevents unauthorized individuals from accessing the information on your hard drive.
6. Disable unnecessary services: Review the startup applications and services running on your laptop and disable any that are unnecessary. This reduces the attack surface and minimizes the risk of exploitation.
7. Use a secure browser: Install a secure web browser and configure it to block pop-ups, disable auto-fill, and enable privacy settings. This will help safeguard your online activities and protect against malicious websites.
8. Use strong, unique passwords: For any accounts or applications you set up on your laptop, use strong and unique passwords. Avoid reusing passwords across multiple services to prevent a security breach in case one account is compromised.
9. Enable two-factor authentication: Whenever possible, enable two-factor authentication (2FA) for your online accounts. This adds an extra layer of security by requiring a second form of verification, such as a code sent to your phone, along with your password.
10. Be cautious with downloads and email attachments: Exercise caution when downloading files or opening email attachments, especially if they come from unknown or suspicious sources. This helps prevent malware infections and phishing attacks.
11. Regularly back up your data: Set up a regular backup schedule to ensure your important files are securely stored. This protects your data in case of hardware failure, theft, or accidental deletion.
Remember to keep your laptop physically secure as well, by using a secure lock or storing it in a safe place when not in use.