NCCSA NSK101 Syllabus Exam Questions Answers

When adding a new tenant administrator in the Admins page, you can enhance the security for the new account by enabling Multi-Factor Authentication (MFA). MFA adds an extra layer of security by requiring the administrator to provide a second form of verification in addition to the password, thus protecting against unauthorized access.

References:

Netskope documentation on user and admin account management, including the configuration and benefits of enabling MFA.

Security best practices guides from Netskope, emphasizing the importance of MFA for enhanced account security.

Two primary advantages of Netskope’s Secure Access Service Edge (SASE) architecture are: no on-premises hardware required for policy enforcement and single management console. Netskope’s SASE architecture delivers network and security services as cloud-based services that can be accessed from any location and device. This eliminates the need for on-premises hardware appliances such as firewalls, proxies, VPNs, etc., that are costly to maintain and scale. Netskope’s SASE architecture also provides a single management console that allows administrators to configure and monitor all the network and security services from one place. This simplifies IT operations and reduces complexity and overhead. References: Netskope SASEWhat is SASE?

 TLS/SSL Inspection:

Cloud security solutions achieve visibility into TLS/SSL-protected web traffic through a process known as TLS/SSL interception or inspection.

 How It Works:

The security solution acts as an intermediary (man-in-the-middle) during the TLS handshake.

When a user initiates a connection to a TLS/SSL-protected website, the security solution intercepts this connection.

It completes the TLS handshake with the user's device using its own certificate, and simultaneously performs the handshake with the destination website.

 Certificate Replacement:

The security solution decrypts the traffic, inspects it, and then re-encrypts it before forwarding it to the destination website.

The user’s browser trusts the security solution’s certificate, which replaces the original website's certificate.

 Security Implications:

This method allows the security solution to inspect encrypted traffic for threats or policy violations while maintaining secure communication.

 References:

Detailed explanations and implementation steps can be found in Netskope documentation on SSL/TLS inspection​​​​​​.