Pass the ECCouncil ECIH 212-89 Questions and answers with CertsForce

The term " broken account management " refers to vulnerabilities in the account management functions of web applications, which can weaken valid authentication schemes. This can include issues with how accounts are created, updated, managed, and deleted, as well as how users recover forgotten passwords or perform password resets. Poorly implemented account management functions can allow attackers to bypass authentication, elevate privileges, or assume the identity of another user. This weakness is a significant security concern because it directly impacts the ability of a system to safeguard user data and maintain operational integrity.

This incident represents an application-layer DoS attack, which targets specific functions rather than bandwidth. ECIH emphasizes function-level protection in such scenarios.

Option C is correct because rate limiting restricts abusive request frequency while allowing legitimate usage. It directly addresses the exploited feature without disrupting service availability.

Option D may block legitimate users behind shared IPs. Options A and B do not mitigate the attack vector.

Rate limiting aligns with ECIH guidance for preserving availability during Layer 7 attacks.

The first step in securing an employee ' s account following an email hacking incident involves restoring access to the email services if necessary and immediately changing the password to prevent unauthorized access. This action ensures that the attacker is locked out of the account as quickly as possible. While enabling two-factor authentication, scanning links and attachments, and disabling automatic file sharing are important security measures, they come into play after ensuring that the compromised account is first secured by changing its password to halt any ongoing unauthorized access.

In healthcare environments, ransomware threatens more than information confidentiality; it can directly disrupt clinical and operational services required for patient care. ECIH incident handling emphasizes availability, business continuity, and rapid restoration when malware affects mission-critical systems. An effective response framework allows the organization to detect affected endpoints, contain ransomware propagation, eradicate malicious components, restore trusted systems, and maintain essential healthcare operations. Regulatory reporting and reputational effects are significant considerations, but they are secondary to protecting service continuity where outages may delay diagnosis, treatment, access to medical records, or other patient-support functions. Completely overhauling the IT infrastructure is not automatically required after every ransomware incident. The strongest justification for a robust endpoint incident-handling capability in this scenario is therefore the need to maintain operational continuity and protect the delivery of patient care.

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The vulnerability exploited by Clark through tampering with form and parameter values to gain unauthorized access to information assets is indicative of Broken Access Control. Broken Access Control vulnerabilities occur when a web application does not properly enforce restrictions on what authenticated users are allowed to do. Attackers can exploit these vulnerabilities to access unauthorized functionality or data, such as accessing other users ' accounts, viewing sensitive files, and modifying other users’ data.

ECIH v3 insider-threat handling emphasizes monitoring legitimate users for anomalous or policy-violating activities because insiders often already possess authorized access that allows them to bypass perimeter defenses. An employee monitoring tool can provide visibility into unusual file access, copying, transfers, application usage, removable-media activity, communications, and other digital behaviors associated with information theft. When deployed according to organizational policy and applicable privacy requirements, such monitoring can generate actionable alerts and support timely investigation. Changing office locations has little relationship to digital information leakage. Random polygraph testing is intrusive, unreliable as a continuous security control, and legally problematic in many environments. Bag checks address only physical removal of material and would not detect electronic exfiltration. Continuous, policy-based digital activity monitoring therefore provides the most effective control among the listed options.

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WMIC (Windows Management Instrumentation Command-line) is a command-line tool that provides a unified interface for Windows management tasks, including the collection of system information. It allows administrators and forensic investigators to query the live system for information about running services, their process IDs, start modes, states, and statuses, among other data. The use of WMIC is particularly valuable in incident response scenarios for gathering volatile information from a system without having to install additional software, which might alter the state of the system being investigated. By executing specific WMIC commands, Clark can extract detailed information about the services running on a system at the time of the investigation, making it an essential tool for collecting volatile data in a forensically sound manner.

ECIH email incident response guidance emphasizes email header analysis as the primary validation technique for suspected spoofing or impersonation attacks.

Option A is correct because headers reveal sender IPs, routing paths, and authentication results (SPF, DKIM, DMARC). This evidence directly confirms whether the email originated from a legitimate source.

Options B, C, and D are supplementary actions but do not provide authoritative validation.

Explanation (incident response governance):

This scenario combines data theft + extortion involving highly sensitive IP and regulated participant data. The prudent course is to trigger formal legal/incident governance: engage law enforcement and appropriate cybercrime agencies (D), preserve evidence, and coordinate with legal counsel, regulators (if required), and cyber-insurance response processes. Law enforcement engagement can support intelligence sharing, preservation orders, and broader investigation into the infrastructure receiving the exfiltrated data.

(A) recalling the drug is not directly tied to the incident’s immediate technical or legal response; it’s a business decision that may be unnecessary and harmful without evidence of counterfeit risk. (B) immediate public announcement may be legally required in some jurisdictions, but it must be accurate and coordinated; doing it prematurely can worsen harm. (C) negotiation is risky and typically handled only through controlled legal and executive channels; it does not ensure data return and can incentivize further extortion.

Thus, (D) reflects best-practice escalation: treat it as a serious crime, preserve chain of custody, and coordinate response through legal and investigative authorities while technical teams contain and scope.

The GPG18 and Forensic readiness planning (SPF) principles outline various guidelines to enhance an organization ' s readiness for forensic investigation and response. Principle 5, which suggests that organizations should adopt a scenario-based Forensic Readiness Planning approach that learns from experience gained within the business, emphasizes the importance of being prepared for a wide range of potential incidents by leveraging lessons learned from past experiences. This approach helps in continuously improving forensic readiness and response capabilities by adapting to the evolving threat landscape and organizational changes.