PT0-002 Exam Dumps - CompTIA PenTest+ Questions and Answers

A single quote (') is a common character used to test for SQL injection vulnerabilities, which occur when user input is directly passed to a database query. A single quote can terminate a string literal and allow an attacker to inject malicious SQL commands. For example, if the search form uses the query SELECT * FROM products WHERE name LIKE ‘%user_input%’, then entering a single quote as user input would result in an error or unexpected behavior

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The penetration tester should send deauthentication frames to the stations to force them to disconnect from their current access point and reconnect to another one, which may be the malicious AP deployed by the tester. Deauthentication frames are part of the 802.11 protocol and are used to terminate an existing wireless association between a station and an access point. However, they can also be spoofed by an attacker to disrupt or hijack wireless connections. The other options are not effective or relevant for this purpose. Performing jamming on all 2.4GHz and 5GHz channels would interfere with all wireless signals in the area, which may cause unwanted attention or legal issues. Setting the malicious AP to broadcast within dynamic frequency selection channels would not help, as these channels are used to avoid interference with radar systems and are not commonly used by wireless stations or access points. Modifying the malicious AP configuration to not use a pre-shared key would not help, as it would make it less likely for wireless stations to connect to it if they are configured to use encryption.

In the context of penetration testing or cybersecurity, hiring a consultant with a background in unauthorized system access could present both risks and benefits. From a risk management perspective, Candidate 2's history of unauthorized system access is a significant red flag. Such past behavior indicates a willingness to operate outside of legal and ethical boundaries, which could pose a risk to the firm and its clients, especially in a role that requires trust and adherence to legal guidelines.

However, the very skills that enabled unauthorized access might also provide the firm with deep insights into hacker methodologies, potentially enhancing the firm's capability to secure systems against such intrusions. It is a common practice in the cybersecurity industry to employ individuals with a history of hacking in roles where they can contribute positively, known as "ethical hacking" or "white hat" roles.

Nonetheless, given the legal and ethical responsibilities inherent in cybersecurity work, Candidate 2's past criminal charge of unauthorized system access is the most pertinent to the role and poses the most direct risk to the firm's operations and reputation. It would be crucial for the firm to conduct a thorough risk assessment, including the nature of the unauthorized access, the candidate's subsequent actions, rehabilitation, and current capabilities, before making a hiring decision.

From the provided information, it appears that Candidate 2 should most likely be excluded from consideration due to the direct relevance of their criminal charges to the position in question. Without evidence of rehabilitation and a clear demonstration of ethical standards, the liability risks might outweigh the potential benefits to the firm.

Quarterly is the minimum frequency to complete the scan of the system that is PCI DSS v3.2.1 compliant, according to Requirement 11.2.2 of the standard1. PCI DSS (Payment Card Industry Data Security Standard) is a set of security standards that applies to any organization that processes, stores, or transmits credit card information. Requirement 11.2.2 states that organizations must perform internal vulnerability scans at least quarterly and after any significant change in the network.

https://www.pcicomplianceguide.o rg/faq/#25

PCI DSS requires quarterly vulnerability/penetration tests, not weekly.