Cisco 350-701 - Implementing and Operating Cisco Security Core Technologies (SCOR 350-701 v2.0)

EDR stands for endpoint detection and response, while EPP stands for endpoint protection platform. EDR and EPP are two types of endpoint security solutions that have different capabilities and objectives. EDR provides real-time visibility into endpoint activities, detects malicious behavior and anomalies, and enables security teams to investigate and respond to threats. EPP prevents, detects, and remediates security threats on endpoints, such as known and unknown malware, ransomware, and zero-day vulnerabilities. EPP solutions may also include EDR capabilities, but not all EDR solutions include EPP capabilities.

One of the key features of EDR is retrospective analysis, which means the ability to look back at historical endpoint data and identify the root cause, scope, and impact of a security incident. Retrospective analysis helps security teams understand how the threat entered the network, what actions it performed, and how to prevent it from happening again. EPP solutions, on the other hand, do not provide retrospective analysis, as they are mainly focused on preventing and remediating threats, rather than investigating and responding to them.

Therefore, the correct answer is B. Retrospective analysis is a characteristic of an EDR solution and not of an EPP solution.

An active/active FlexVPN configuration allows for multiple routers or VRFs to act as hubs for different VPN groups, providing load balancing and redundancy1. This is useful when the VPN deployment has a large number of spokes or different security policies for different groups of spokes. DMVPN, on the other hand, only supports a single hub or a pair of hubs in active/standby mode for each VPN group2. This limits the scalability and flexibility of DMVPN deployments. Therefore, an engineer would opt for an active/active FlexVPN configuration as opposed to DMVPN when multiple routers or VRFs are required. References :=

Cisco FlexVPN: Benefits and Best Practices

Cisco DMVPN Design Guide

Explanation

In this IaaS model, cloud providers offer resources to users/machines that include computers as virtual

machines, raw (block) storage, firewalls, load balancers, and network devices.

Note: Cloud access security broker (CASB) provides visibility and compliance checks, protects data against misuse and exfiltration, and provides threat protections against malware such as ransomware.

Multiple context mode allows you to partition a single ASA into multiple virtual firewalls, each with its own security policy, interfaces, and management IP address. This mode is useful for providing security services to different customers or tenants on a shared appliance, while maintaining separation of management and configuration. Each context acts as an independent device and can be in either routed or transparent mode. You can also assign different administrators to each context and limit their access to specific commands and features. Multiple context mode is supported in Cisco ACI with the ASA device package version 1.2 or later. References: 

https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-x/L4-L7_Service_Graph_Deployment_Guide/b_L4L7_Service_Graph_Deploy_ver122g/b_L4L7_Service_Graph_Deploy_ver122x_chapter_0110.pdf

https://www.cisco.com/c/en/us/td/docs/security/asa/asa96/configuration/general/asa-96-general-config/intro-fw.html

Explanation

Cisco ISE can determine the type of device or endpoint connecting to the network by performing “profiling.”

Profiling is done by using DHCP, SNMP, Span, NetFlow, HTTP, RADIUS, DNS, or NMAP scans to collect as

much metadata as possible to learn the device fingerprint.

NMAP (“Network Mapper”) is a popular network scanner which provides a lot of features. One of them is the

OUI (Organizationally Unique Identifier) information. OUI is the first 24 bit or 6 hexadecimal value of the MAC

address.

Note: DHCP probe cannot collect OUIs of endpoints. NMAP scan probe can collect these endpoint attributes:

+ EndPointPolicy

+ LastNmapScanCount

+ NmapScanCount

+ OUI

+ Operating-system

Cisco Tetration, which is a hybrid-cloud workload protection platform that uses machine learning, behavior analysis, and algorithmic approaches to secure compute instances in both the on-premises data center and the public cloud1. Cisco Tetration can process behavior baselines, monitor for deviations, and review for malicious processes in data center traffic and servers while performing software vulnerability detection. It can also provide zero-trust microsegmentation, proactive identification of security incidents, and reduction of the attack surface1. The other options are not correct because they do not offer the same level of workload protection as Cisco Tetration. Cisco ISE is an identity and access control platform that provides secure network access, endpoint compliance, and device administration2. Cisco AMP for Network is a network-based malware prevention solution that detects and blocks malicious files and URLs before they reach the endpoints3. Cisco AnyConnect is a VPN client that provides secure remote access, endpoint visibility, and posture enforcement4. References:

1: Cisco Secure Workload Platform Data Sheet

2: Cisco Identity Services Engine Data Sheet

3: Cisco Advanced Malware Protection for Networks Data Sheet

4: Cisco AnyConnect Secure Mobility Client Data Sheet

 Cisco Container Platform (CCP) is a solution that simplifies the deployment and management of containerized applications across multiple clouds. It provides the following benefits to customers who utilize cloud service providers12:

Allows developers to create code once and deploy to multiple clouds. CCP is based on open source components, such as Kubernetes and Docker, that are compatible with various cloud platforms. This enables developers to write code once and run it anywhere, without worrying about the underlying infrastructure or vendor lock-in. CCP also supports hybrid and multicloud scenarios, allowing customers to leverage the best features of different cloud providers and optimize their costs and performance.

Manages Kubernetes clusters. CCP automates the installation, configuration, and maintenance of Kubernetes clusters, which are groups of nodes that run containerized applications. CCP provides a simple GUI-driven menu system to deploy clusters, as well as automated monthly updates for bug fixes, feature enhancements, and security patches. CCP also offers a choice of networking solutions, such as Cisco ACI, Calico, or Contiv, to connect and secure the clusters. CCP also integrates with Cisco AppDynamics and Prometheus for visibility and monitoring of the clusters and applications. References:

Cisco Container Platform - Cisco

Cisco Container Platform - At-a-Glance - Cisco

Cisco Umbrella is a cloud-delivered security service that provides DNS-layer security, secure web gateway, firewall, cloud access security broker, and threat intelligence functions. It helps improve security visibility, detect compromised systems, and protect your users on and off the network by stopping threats over any port or protocol before they reach your network or endpoints1. One of the benefits of using Cisco Umbrella is that it can block threats before they launch, reducing response times, and delivering safe, secure internet with Umbrella’s cloud tools2. By intercepting DNS requests and applying security policies, Umbrella can prevent malicious connections from being established, and mitigate attacks before the application connection occurs3. This can also reduce bandwidth costs and improve performance by filtering out unwanted traffic1. References: 1: The Essential Benefits of Cisco Umbrella 2: 5 Reasons to Try Cisco Umbrella Now 3: Why choose Cisco Umbrella for cybersecurity protection

A connector is a feature that enables a Cisco ISR to use the default bypass list automatically for web filtering. A connector is a software component that runs on the ISR and communicates with the Cloud Web Security service. The connector intercepts the web traffic from the branch users and redirects it to the Cloud Web Security service for scanning and policy enforcement. The connector also maintains a default bypass list, which contains the domains and URLs that are not redirected to the Cloud Web Security service. The default bypass list is updated automatically by the Cloud Web Security service and can be customized by the administrator. The default bypass list helps to improve the performance and reliability of the web filtering solution by avoiding unnecessary redirections of trusted or sensitive web traffic12. References: 1: Security Configuration Guide: Cloud Web Security, Cisco IOS Release 15M & T - Cisco Integrated Services Routers Generation 2 with Cisco Cloud Web Security Solution [Support] - Cisco 2: Security Configuration Guide: Cloud Web Security, Cisco IOS Release 15M & T - Configuring Cloud Web Security on Integrated Services Routers Generation 2 [Support] - Cisco

Explanation

Domain name system (DNS) is the protocol that translates human-friendly URLs, such as securitytut.com, into IP addresses, such as 183.33.24.13. Because DNS messages are only used as the beginning of each communication and they are not intended for data transfer, many organizations do not monitor their DNS traffic for malicious activity. As a result, DNS-based attacks can be effective if launched against their networks. DNS tunneling is one such attack.

An example of DNS Tunneling is shown below:

The attacker incorporates one of many open-source DNS tunneling kits into an authoritative DNSnameserver (NS) and malicious payload.2. An IP address (e.g. 1.2.3.4) is allocated from the attacker’s infrastructure and a domain name (e.g. attackerdomain.com) is registered or reused. The registrar informs the top-level domain (.com) nameservers to refer requests for attackerdomain.com to ns.attackerdomain.com, which has a DNS record mapped to 1.2.3.43. The attacker compromises a system with the malicious payload. Once the desired data is obtained, the payload encodes the data as a series of 32 characters (0-9, A-Z) broken into short strings (3KJ242AIE9, P028X977W,…).4. The payload initiates thousands of unique DNS record requests to the attacker’s domain with each string as

Cisco FMC is the centralized management solution for Cisco FTD appliances. It provides configuration, monitoring, analysis, and reporting capabilities for FTD devices. Cisco FMC can also manage Cisco ASAs that have been converted to FTD devices. Cisco FMC can be deployed as a physical or virtual appliance, or as a cloud service (CDO). However, since the organization does not have a local VM, CDO is not an option. Cisco FDM is the on-box management solution for FTD devices, which does not support centralized management or ASA migration. CSM is the legacy management solution for Cisco ASAs, which does not support FTD devices. References :=

Some possible references are:

Cisco Firepower Management Center Configuration Guide, Version 6.7

Install and Upgrade FTD on Firepower Appliances

Firepower Threat Defense simplifies application security

Explanation

Explanation

The Application Visibility and Control (AVC) engine lets you create policies to control application activity on the network without having to fully understand the underlying technology of each application. You can configure application control settings in Access Policy groups. You can block or allow applications individually or according to application type. You can also apply controls to particular application types.