Cisco Updated 350-701 Exam Questions and Answers by camille

Explanation

The call to API of “https://api.amp.cisco.com/v1/computers” allows us to fetch list of computers across your

organization that Advanced Malware Protection (AMP) sees

The intelligent proxy is a feature of Cisco Umbrella that allows it to selectively inspect and proxy web requests for domains that are classified as risky or potentially malicious. These domains may contain both safe and harmful content, and the intelligent proxy can filter out the malicious files or URLs while allowing the benign ones to pass through. The intelligent proxy can also apply SSL decryption to inspect encrypted traffic and enforce policies based on the content or destination of the web requests. To enable the intelligent proxy, an engineer needs to configure it within the Cisco Umbrella dashboard and select the categories of domains that should be proxied. The categories are based on the domain reputation and security risk, and range from High Risk to Low Risk. The engineer can also customize the list of domains to include or exclude from the intelligent proxy. By configuring the intelligent proxy, the engineer can achieve the objectives of identifying and proxying traffic that is categorized as risky domains and may contain safe and malicious content. References :=

Some possible references are:

Enable the Intelligent Proxy - Umbrella User Guide, Cisco

Manage the Intelligent Proxy - Umbrella User Guide, Cisco

Intelligent Proxy in Cisco Umbrella how it works, Cisco Learning Network

What is the Intelligent Proxy? - MSP User Guide, Cisco

Cisco Umbrella Intelligent Proxy and SSL Decryption implementation, Cisco Community

The Python script is using the dnac_login function to authenticate to a Cisco DNA Center server and obtain a token that can be used for subsequent API calls. The function takes three parameters: host, username, and password. It constructs a URL for the authentication endpoint, which is https://{}/api/system/v1/auth/token. It then uses the requests library to send a POST HTTP request to the URL, passing the username and password as HTTP Basic Authentication credentials, and setting the headers to indicate the expected content type and response format. The function also disables the SSL verification by setting the verify parameter to False. This is not recommended for production environments, as it exposes the script to potential security risks. The function then returns the token value from the JSON response, which is accessed by using the response.json()[ " Token " ] syntax. The token can then be used as a bearer token for subsequent API calls to the Cisco DNA Center server. References:

Implementing and Operating Cisco Security Core Technologies (SCOR) v1.0, Module 9: Content Security, Lesson 9.3: Cisco DNA Center APIs

Cisco DNA Center Platform API Reference, Authentication API

Refer to the exhibit. What will happen when the Python script is executed?

Multifactor authentication (MFA) is a security measure that requires two or more proofs of identity to grant access to network resources. These proofs can be something the user knows (such as a password or a PIN), something the user has (such as a token or a card), or something the user is (such as a fingerprint or a face scan). The benefit of using MFA is that it adds an extra layer of protection against unauthorized access, especially if the first factor (such as a password) is compromised or stolen. By requiring a second validation of identity, MFA reduces the risk of data breaches and identity theft. MFA can also help comply with regulatory and industry standards that mandate strong authentication for sensitive data and systems. References :=

Some possible references are:

Implementing and Operating Cisco Security Core Technologies (SCOR) v1.0, Module 1: Security Concepts, Lesson 1.3: Identity and Access Management

Multi-factor authentication best practices & strategy, NordLayer Blog

How to implement Multi-Factor Authentication (MFA), Microsoft Security Blog

Multi-factor authentication, Cyber.gov.au

What is Multi-Factor Authentication?, IBM