Checkpoint Updated 156-590 Exam Questions and Answers by omer

The correct answer is D. The rule is contained on a single line. There are two logical sections: Rule Header and Rule Options . SNORT signatures are supported in Check Point Threat Prevention as custom IPS-style protections, and their structure follows the standard SNORT rule model. Official Snort documentation states that the rule header includes the text before the first parenthesis, while the body contains the rule options between parentheses. It also shows a complete rule with header and option definitions. The classic Snort rule reference describes the two logical sections as the rule header and rule options .

In the exam wording, the expected construction is a single-line rule composed of these two logical sections. The header defines the coarse traffic selector and action, such as alert/drop, protocol, source, destination, ports, and direction. The options define the detailed detection logic, such as message, content match, flow, metadata, and signature identifier. “Payload” is not the correct formal name for the second logical section, which eliminates options A and C. Option B uses the correct logical sections but incorrectly states that the rule is contained on two lines. Reference topics: SNORT Signature Support, custom IPS protections, Rule Header, Rule Options, signature syntax.

The correct answer is B. Pre-infection . IPS is categorized as a pre-infection Threat Prevention blade because its primary role is to stop exploitation attempts before the protected host becomes compromised. Check Point’s Threat Prevention guide describes IPS as protection against malicious and unwanted network traffic, focusing on application and server vulnerabilities, in-the-wild attacks, exploit kits, and malicious attackers. The same guide distinguishes Anti-Bot & Advanced DNS as post-infection detection of bots on hosts, while Anti-Virus is described as pre-infection detection and blocking of malware at the gateway.

IPS belongs in the pre-infection stage because it prevents the exploit chain from succeeding. It inspects network traffic for vulnerability exploitation, protocol abuse, malformed payloads, known CVE exploitation attempts, server attacks, client attacks, and suspicious patterns that could lead to compromise. “Preventative” is broadly true as an English description, but it is not the specific Check Point lifecycle classification tested here. “Inline” describes where a security function may sit in traffic flow, not the infection-stage category. “Post-infection” is associated with Anti-Bot, which detects and blocks command-and-control communications after a host shows signs of compromise. Reference topics: IPS Software Blade, pre-infection prevention, exploit protection, Threat Prevention architecture, Anti-Bot post-infection contrast.

The correct official-guide answer is B. Install the Threat Prevention Policy . IPS protections can be updated manually or by schedule, and Check Point documentation states that IPS can be updated with real-time information on attacks and the latest protections. However, the same official section explicitly notes that to enforce the IPS updates, you must install the Threat Prevention Policy . The documented update procedure also ends with installing the Threat Prevention Policy after selecting the IPS update method.

This distinction is important: downloading or updating the IPS package makes the updated protections available to management and policy logic, but enforcement on Security Gateways depends on policy installation. “Install Database” is not the correct enforcement step for gateway inspection. Installing the Access Control Policy is also incorrect because IPS ThreatCloud protections are part of the Threat Prevention policy framework, not the Access Control rulebase. The statement that changes are immediately active is not the current official behavior for enforcing IPS updates on gateways. In production operations, scheduled IPS updates may be paired with automatic Threat Prevention policy installation, but that still confirms the requirement: the policy must be installed for enforcement. Reference topics: Updating IPS Protections, Threat Prevention Policy installation, IPS update enforcement, scheduled updates.

The correct answer is B. Removes all Administrator overrides . Profile Cleanup is a Threat Prevention profile hygiene tool used mainly in IPS protection management. When administrators manually override protections during tuning, exception handling, false-positive analysis, emergency hardening, or staged deployment, those manual changes can accumulate and cause the profile to deviate from its intended design. Check Point’s IPS Protections documentation states that the Profile Cleanup window lets the administrator select actions such as Remove all user modified and Clear all staging , then install the Threat Prevention Policy.

This directly maps to removing administrator overrides. The option does not automatically set all protections to Detect only; Detect is an action used in specific protection or staging contexts, not the purpose of Profile Cleanup. It also does not delete exemptions, because exception rules are separate policy constructs. It does not repair or remove corrupt updates; IPS update package handling is managed through the update and revert workflow. Profile Cleanup is best understood as a reset mechanism: it clears manual activation or staging deviations so the profile can return to its baseline activation policy and blade settings. Reference topics: IPS Protections, Profile Cleanup, Remove all user modified, Clear all staging, Threat Prevention Policy installation.