Pass the Cisco CCNP Security 350-701 Questions and answers with CertsForce

 When adding a device to Firepower Management Center, you need to provide a registration key, which is a unique alphanumeric string that you create and enter on both the device and the Firepower Management Center. The registration key is used to authenticate the device and the Firepower Management Center to each other. You do not need to provide the username and password, encryption method, or device serial number when adding a device to Firepower Management Center1. References: 1: How to Manage a Device with the Firepower Management Center - Configure the Managed Device

https://www.cisco.com/c/dam/en/us/products/collateral/security/cognitive-threat-analytics/at-a-glance-c45-736555.pdf

Explanation

Zero Trust is a security framework requiring all users, whether in or outside the organization’s network, to be authenticated, authorized, and continuously validated for security configuration and posture before being granted or keeping access to applications and data. Zero Trust assumes that there is no traditional network edge; networks can be local, in the cloud, or a combination or hybrid with resources anywhere as well as workers in any location.

The Zero Trust model uses microsegmentation — a security technique that involves dividing perimeters into small zones to maintain separate access to every part of the network — to contain attacks.

vulnerability is a flaw or gap in the security of a system or network that can be exploited by an attacker to compromise its functionality, integrity, confidentiality, or availability. A vulnerability can exist in the design, implementation, configuration, or operation of a system or network, and can be caused by human errors, software bugs, hardware defects, or environmental factors. A vulnerability can be exploited by an attacker using various methods, such as malware, phishing, brute force, denial-of-service, or injection attacks. A vulnerability can also be exploited by an insider who has legitimate access to the system or network, but abuses their privileges for malicious purposes. A vulnerability can be discovered by security researchers, ethical hackers, or malicious hackers, and can be reported to the vendor or the public for remediation or exploitation. A vulnerability can be mitigated by applying patches, updates, or configuration changes, or by using security tools such as firewalls, antivirus, or encryption.

An exploit is a piece of code, data, or technique that takes advantage of a vulnerability to perform unauthorized or malicious actions on a system or network. An exploit can be used to gain access, escalate privileges, execute commands, steal data, disrupt services, or damage resources. An exploit can be delivered by various means, such as email attachments, web links, removable media, or network packets. An exploit can be developed by security researchers, ethical hackers, or malicious hackers, and can be shared or sold on the dark web or other platforms for testing or attacking purposes. An exploit can be detected by security tools such as intrusion detection systems, antivirus, or anti-exploit software.

The difference between a vulnerability and an exploit is that a vulnerability is a potential weakness that can be exploited, while an exploit is an actual attack that uses a vulnerability. A vulnerability can exist without being exploited, but an exploit cannot exist without a vulnerability. A vulnerability can be fixed or prevented, but an exploit can only be blocked or stopped. References :=

Exploit vs Vulnerability: What’s the Difference? - InfoSec Insights

Difference Between Vulnerability and Exploit - GeeksforGeeks

Exploit vs. Vulnerability: What Is the Difference? - Coralogix

Exploit vs Vulnerability: What’s the Difference? - Cybers Guards

The dot1x pae authenticator command enables 802.1x authentication on the port and configures the port as an authenticator. This command is required for the port to initiate the authentication process with the connected client. Without this command, the port will not send EAPOL packets to the client and will not receive the client credentials. Therefore, the client will not be authenticated and will remain in the unauthorized state. The other options are not mandatory for 802.1x authentication, although they can be used to modify the default behavior of the port. For example, authentication open allows the port to grant access to the client before authentication, dot1x reauthentication enables periodic reauthentication of the client, and cisp enable enables Cisco Identity Services Protocol (CISP) on the port. References: Implementing and Operating Cisco Security Core Technologies (SCOR) v1.0, Module 5: Secure Network Access, Lesson 5.1: Implementing 802.1X Authentication, Topic 5.1.2: Configuring 802.1X Authentication, Page 5-9.

One of the key capabilities of endpoint security is to prevent phishing attacks by ensuring that antivirus and anti malware software is up to date. This helps to detect and block malicious attachments or links that may be embedded in phishing emails. Antivirus and anti malware software can also scan the endpoint for any signs of compromise or infection that may have resulted from a successful phishing attack. Additionally, endpoint security can provide data loss prevention (DLP) features that can prevent sensitive data from being exfiltrated by attackers who have gained access to the endpoint through phishing. References :=

Some possible references are:

Endpoint Security and Phishing: What to Know

Protect Against Spear Phishing with Endpoint Security

Implementing and Operating Cisco Security Core Technologies (SCOR) v1.0 (source book)

A network administrator can transparently identify users using Active Directory on the Cisco WSA in two ways:

Create NTLM or Kerberos authentication realm and enable transparent user identification. This option allows the WSA to use the NTLM or Kerberos protocol to authenticate users without prompting them for credentials. The WSA must join the Active Directory domain and have a valid service principal name (SPN) for this option to work1.

Deploy a separate Active Directory agent such as Cisco Context Directory Agent (CDA). This option allows the WSA to receive user-to-IP mappings from the CDA, which monitors the Active Directory domain controllers for user logon events. The CDA must be installed on a Windows server and have access to the domain controllers and the WSA2.

The other options are not ways to transparently identify users using Active Directory on the Cisco WSA. Creating an LDAP authentication realm and disabling transparent user identification will require users to enter their credentials manually. Installing the eDirectory client on each client workstation or deploying a separate eDirectory server are not related to Active Directory, but to Novell eDirectory, which is a different directory service3.

References := 1: User Guide for AsyncOS 11.0 for Cisco Web Security Appliances, Chapter: Acquire End-User Credentials, Topic: Active Directory/Kerberos, page 4-3. 2: User Guide for AsyncOS 11.0 for Cisco Web Security Appliances, Chapter: Acquire End-User Credentials, Topic: Active Directory Agent, page 4-5. 3: User Guide for AsyncOS 11.0 for Cisco Web Security Appliances, Chapter: Acquire End-User Credentials, Topic: eDirectory, page 4-8.

Security Assertion Markup Language (SAML) is the XML-based federation standard used to exchange authentication and authorization assertions between an identity provider and a service provider. In a typical browser SSO flow, the service provider redirects the user to the identity provider. After authentication, the identity provider returns a digitally signed SAML assertion that the service provider validates before establishing the application session. OAuth 2.0 primarily delegates authorization to APIs and does not itself define user authentication. LDAP provides directory access and authentication functions but is not the XML assertion protocol used for browser federation. RADIUS transports centralized network access authentication, authorization, and accounting messages. Because the question explicitly specifies federated SSO, XML assertions, an identity provider, and a service provider, SAML is the exact match. Cisco SAML overview

Explanation

Explanation

To let FMC manages FTD, first we need to add manager from the FTD and assign a register key of your

choice. The command configure manager add 1.1.1.2 the_registration_key_you_want, where 1.1.1.2 is the IP

address of the FMC, you need to use the same registration key in FMC when adding this FTD as a managed

device.

Explanation

Application Visibility and control (AVC) supports NetFlow to export application usage and performance

statistics. This data can be used for analytics, billing, and security policies.

Explanation

The command “snmp-server user user-name group-name [remote ip-address [udp-port port]] {v1 | v2c | v3 [encrypted] [auth {md5 | sha} auth-password]} [access access-list] ” adds a new user (in this case “andy”) to an SNMPv3 group (in this case group name “myv3”) and configures a password for the user.

In the “snmp-server host” command, we need to:

+ Specify the SNMP version with key word “version {1 | 2 | 3}”

+ Specify the username (“andy”), not group name (“myv3”).

Note: In “snmp-server host inside …” command, “inside” is the interface name of the ASA interface through which the NMS (located at 10.255.254.1) can be reached.

A next-generation endpoint security solution is a modern approach of combining user and system behavior analytics with AI and machine learning to provide endpoint security12. These solutions are specifically designed to detect unknown malware and zero-day threats, which other non-next-generation solutions might fail to detect3. Two key deliverables that help justify the implementation of a next-generation endpoint security solution are:

Continuous monitoring of all files that are located on connected endpoints. This feature allows the solution to scan and analyze all files on the endpoints, regardless of their origin or type, and identify any malicious or suspicious behavior. This helps to prevent malware from infecting the endpoints or spreading to other devices on the network4.

Real-time feeds from global threat intelligence centers. This feature enables the solution to leverage the latest information and insights from various sources, such as security researchers, vendors, and customers, to detect and block new and emerging threats. This helps to keep the endpoints updated and protected from the most advanced and sophisticated attacks5.

References := 1: Overview of next-generation protection in Microsoft Defender for Endpoint 2: What Is Next-Generation Endpoint Security? 2024 Ultimate Guide - SelectHub 3: [Next