156-215.81 Exam Dumps - Check Point Certified Security Administrator R81.20

 The BEST immediate action to take when you have discovered suspicious activity in your network is to create a suspicious action rule to block that traffic. A suspicious action rule is a special type of rule that is triggered when a predefined condition is met, such as a malicious file download, a ransomware attack, or a data exfiltration attempt13. A suspicious action rule can block the traffic, quarantine the source, or send an alert to the administrator. Creating a policy rule to block the traffic may not be effective if the traffic does not match the rule criteria or if the policy installation is delayed. Waiting until traffic has been identified before making any changes may allow the threat to spread or cause more damage. Contacting ISP to block the traffic may not be feasible or timely, and may also affect legitimate traffic. References: Check Point R81 Security Gateway Technical Administration Guide, Check Point CCSA - R81: Practice Test & Explanation | Udemy

 Check Point licenses are divided into two types: central and local. Central licenses are managed by a Security Management Server and can be attached to any Security Gateway managed by that server. Local licenses are tied to the IP address of a specific Security Gateway and cannot be transferred to a gateway that has a different IP address. Formal and corporate are not types of Check Point licenses. References: [Check Point R81 Licensing and Contract Administration Guide]

 Core Protections are installed as part of the Threat Prevention Policy. Core Protections are a set of IPS protections that are essential for securing your network against malicious traffic4. The other policies do not include Core Protections.

References: 1: Check Point CLI Reference Card 2: Anti-Spoofing 3: SmartView Tracker 4: Core Protections

While enabling the Identity Awareness blade, the Identity Awareness wizard does not automatically detect the Windows domain because the SmartConsole machine is not part of the domain. The SmartConsole machine needs to be a member of the Windows domain or have access to a domain controller in order to detect the domain automatically2.

References: 2: Check Point R81 Identity Awareness Administration Guide, page 10.

This answer is correct because these are two valid methods for mutually authenticating the VPN gateways, which means that both sides of the communication verify each other’s identity using a shared secret or a public key certificate1. A pre-shared secret is a password or a passphrase that both gateways know and use to encrypt and decrypt the VPN traffic2. A PKI certificate is a digital document that contains the public key and other information that helps identify the gateway, such as the issuer, the subject, and the expiration date3. The certificate is signed by a trusted certificate authority (CA) that vouches for the authenticity of the gateway3.

The other answers are not correct because they either include invalid or irrelevant methods for mutual authentication. PKI certificates and Kerberos tickets are not compatible methods for mutual authentication, because Kerberos tickets are issued by a Kerberos server and not by a CA4. Pre-shared secrets and Kerberos tickets are also not compatible methods for mutual authentication, because they use different protocols and encryption algorithms4. PKI certificates and DynamiciD OTP are not valid methods for mutual authentication, because DynamiciD OTP is a one-time password that is used for user authentication, not for gateway authentication5.

• What is mutual authentication? | Two-way authentication
• Mutual authentication - AWS Client VPN
• VPN authentication options - Windows Security
• Mutual Authentication | Top 3 Methods of Mutual Authentication
• Authentication methods and features - Microsoft Entra

The command api status shows the API server status, including whether it is enabled or not, the port number, and the API version1. References: Check Point R81 API Reference Guide

The most likely reason for Vanessa’s authentication failure is that she is using the wrong details for SmartConsole. Check Point Management software authentication details are not automatically the same as the Operating System authentication details. She needs to use the credentials that were defined during the initial configuration of the Security Management Server, or the ones that were assigned to her by the administrator12. The other options are not valid reasons for this error. References: SmartConsole Login, Check Point CCSA - R81: Practice Test & Explanation

 Threat Prevention is a comprehensive solution that protects networks from malicious attacks by using multiple security blades, such as Anti-Bot, Anti-Virus, IPS, Threat Emulation, and Threat Extraction. A Threat Prevention profile defines the actions and settings for each blade and can be applied to different network segments or scenarios. The Perimeter profile is one of the predefined profiles that uses sanitization technology to protect users from malicious files and links. Sanitization technology includes Threat Emulation and Threat Extraction blades, which can detect and remove malware from files and web content. References: [Check Point R81 Threat Prevention Administration Guide]