As the security consultant, the company needs you to add security measures to the following systems:An external website permitting users to browse and purchase widgetsAn internal intranet website for employees to useSecure remote access for engineering employeesReasonable, basic firewall rulesWireless coverage in the officeReasonably secure configurations for laptops

Sure, here are the steps to add security measures to the systems:

1. External Website Security:

   • Implement SSL/TLS: This encrypts the data between the user and the website.
   • Use a Web Application Firewall (WAF): This can help protect the website from common web-based attacks.
   • Regularly update and patch all systems: This helps to protect against known vulnerabilities.
   • Implement strong user authentication: This could include multi-factor authentication.

2. Internal Intranet Website Security:

   • Use strong access controls: Only authorized employees should have access.
   • Regularly update and patch all systems: This helps to protect against known vulnerabilities.
   • Encrypt sensitive data: This ensures that even if data is intercepted, it cannot be read.

3. Secure Remote Access:

   • Use a Virtual Private Network (VPN): This encrypts data transmitted over the internet.
   • Implement strong user authentication: This could include multi-factor authentication.
   • Regularly update and patch all systems: This helps to protect against known vulnerabilities.

4. Firewall Rules:

   • Deny all traffic by default and only allow necessary traffic.
   • Separate the network into different zones and control traffic between them.
   • Regularly review and update the rules.

5. Wireless Coverage:

   • Use strong encryption (like WPA2 or WPA3).
   • Hide the network SSID.
   • Regularly change the network password.

6. Laptop Configurations:

   • Regularly update and patch all systems: This helps to protect against known vulnerabilities.
   • Use strong user authentication: This could include multi-factor authentication.
   • Encrypt hard drives: This ensures that if the laptop is lost or stolen, the data cannot be accessed.
   • Install and regularly update antivirus software.