Cisco Updated 350-701 Exam Questions and Answers by nadia

Sandboxing is a feature that is leveraged by advanced antimalware capabilities to be an effective endpoint protection platform. Sandboxing allows an endpoint protection platform to isolate suspect files in a safe environment and analyze their behavior and impact without affecting the rest of the system. Sandboxing can help detect and prevent unknown or zero-day malware that may evade traditional signature-based detection methods. Sandboxing can also provide valuable threat intelligence and forensic data for further investigation and response.

Big data, storm centers, and blocklisting are not features that are leveraged by advanced antimalware capabilities to be an effective endpoint protection platform. Big data refers to the large volume, variety, and velocity of data that can be used for various purposes, such as analytics, machine learning, or business intelligence. Storm centers are centralized hubs that monitor and respond to cyber incidents and threats. Blocklisting is a method of preventing access to malicious or unwanted domains, IP addresses, or files by adding them to a list of blocked entities. References:

Endpoint Protection Platform (EPP) Definition

Cisco Advanced Malware Protection (AMP) for Endpoints

Cisco AMP for Endpoints: Sandboxing

 The RADIUS CoA feature supports five IETF attributes as defined in RFC 5176. These are:

Event-Timestamp: This attribute indicates the time when the CoA request was generated by the server.

State: This attribute contains a value that is copied from the Access-Accept message that authorized the session.

Session-Timeout: This attribute specifies the maximum number of seconds of service provided to the user before termination of the session or prompt.

Idle-Timeout: This attribute specifies the maximum number of consecutive seconds of idle connection allowed to the user before termination of the session or prompt.

Filter-Id: This attribute identifies the filter list to be applied to the user session.

The RADIUS CoA feature also supports vendor-specific attributes (VSAs) that are defined by Cisco or other vendors. These VSAs can be used to perform additional actions such as port shutdown, port bounce, or security and password accounting. References :=

Some possible references are:

RFC 5176: This document describes the dynamic authorization extensions to RADIUS, including the CoA request and response codes, and the supported IETF attributes.

RADIUS Change of Authorization - Cisco: This document provides the configuration guide for the RADIUS CoA feature on Cisco IOS devices, including the supported IETF and Cisco VSAs.

Supported IETF attributes in RFC 5176 - Ruckus Networks: This document lists the supported IETF attributes and error clause values for the RADIUS CoA feature on Ruckus devices.

V

The IP and Domain Reputation Center is a service provided by Talos, Cisco’s Security Intelligence and Research Group, that tracks the reputation of IP addresses and domains for email and web traffic. The IP and Domain Reputation Center collects and analyzes data from millions of deployed web, email, firewall and IPS appliances, as well as open-source data sets, endpoint intelligence, and network intrusions. The IP and Domain Reputation Center transforms this data into actionable threat intelligence and tools to improve security posture. The IP and Domain Reputation Center allows users to look up websites, URLs and IP addresses and the information Talos has about them, such as their reputation score, category, volume, and threat level. The IP and Domain Reputation Center also provides threat data overviews, such as the top email and spam senders by country, and the standard categories used to classify website content and attack types123. References := 1: Reputation Center - A Real Time Threat Detection Service || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence 2: IP & Domain Reputation Center - Talos Intelligence 3: Talos Reputation Center overview | Talos Support Documents

 Platform as a Service (PaaS) is a cloud service model that delivers and manages all the hardware and software resources to develop applications through the cloud. The service provider is responsible for the infrastructure, middleware, runtime, and operating system, while the customer only has to focus on the application and data. PaaS enables the customer to avoid the hassle of patching, updating, or maintaining the operating system, as well as the underlying hardware and network12. Infrastructure as a Service (IaaS) is a cloud service model that delivers on-demand infrastructure resources, such as compute, storage, networking, and virtualization, to the customer via the cloud. The service provider hosts and manages the infrastructure, but the customer is responsible for the operating system, middleware, virtual machines, and any apps or data. IaaS requires the customer to handle the patch management of the operating system, as well as the security and configuration of the virtual machines34. References := 1: Use platform as a service (PaaS) options - Azure Architecture Center 2: What is Platform-as-a-Service (PaaS)? - Cloudflare 3: PaaS vs IaaS vs SaaS: What’s the difference? | Google Cloud 4: SaaS vs PaaS vs IaaS: What’s The Difference & How To Choose – BMC Software | Blogs