The ECIH Endpoint Security module stresses that modern endpoint incidents require advanced detection capabilities beyond traditional antivirus or manual inspection. Intellectual property theft often involves stealthy techniques that evade basic controls.
Option C is correct because an Endpoint Detection and Response (EDR) solution provides deep visibility into endpoint behavior, including process execution, memory activity, file changes, and ateral movement. EDR enables analysts to detect, investigate, and validate incidents efficiently across multiple endpoints.
Option B is slow and error-prone. Option A is premature without validation. Option D identifies vulnerabilities, not active compromise.
ECIH highlights EDR as a cornerstone technology for endpoint incident detection and validation, especially in high-value environments such as R&D networks.

This scenario involves a high-privilege insider threat, one of the most difficult risks to detect. ECIH emphasizes that senior executives often have broad access, making role-based restrictions impractical.
Option A is correct because advanced employee monitoring and behavioral analytics can detect abnormal access patterns, data exfiltration trends, and deviations from established baselines-- even for executives. These tools operate within legal and policy frameworks while providing actionable alerts.
Options B and C reduce efficiency and are easily bypassed. Option D is intrusive and ineffective for digital exfiltration.
ECIH identifies behavioral monitoring as the most effective control for detecting malicious insiders with legitimate access, making Option A correct.

A Trojan, or Trojan horse, is a type of malware that disguises itself as a legitimate, harmless program or file to trick users into downloading and installing it. Once activated, a Trojan can perform a range of malicious activities, including giving attackers unauthorized access to the infected system. This can lead to the theft of sensitive information, such as credit card numbers and passwords, and can also allow the attacker to install additional malware, potentially leading to further damage, such as the erasure of data. Unlike viruses and worms, Trojans do not replicate themselves but rely on the deception of users to spread.

Cloud Passage Halo is a security platform designed to provide comprehensive visibility and protection for cloud environments, making it an effective tool for incident responders dealing with potential cloud security incidents. It offers capabilities for detecting, responding to, and containing threats across public, private, and hybrid cloud environments. With features like automated security policies, compliance monitoring, and threat detection, Cloud Passage Halo enables incident responders to quickly contain incidents and gather the required forensic evidence to investigate the scope and impact of a breach or security issue. Tools like Alert Logic and Qualys Cloud Platform also provide security and compliance solutions for cloud environments, but Cloud Passage Halo is specifically recognized for its robust incident response and containment capabilities.