Melissa's actions classify her as a malicious insider. This category includes individuals who intentionally misuse access to harm the organization. Her intent to seek revenge and her deliberate targeting of the company's network due to a grudge from being fired are indicative of a malicious insider threat. References:
This explanation is based on general cybersecurity knowledge and definitions of insider threats. For specific references, please consult the EC-Council Certified Security Specialist (E|CSS) documents and study materials.

The attack performed by Sandra on Johana is known as pharming. Pharming is a type of social engineering cyberattack where criminals redirect internet users trying to reach a specific website to a different, fake site.
These "spoofed" sites aim to capture a victim's personally identifiable information (PII) and login credentials, such as passwords, social security numbers, and account numbers. In Johana's case, Sandra manipulated the URL to direct her to a malicious website where she entered her banking credentials, which Sandra then captured1.
References:
* EC-Council Certified Security Specialist (E|CSS) documents and study guide.
* EC-Council Certified Security Specialist (E|CSS) course materials.

Hot and cold aisle containment systems are environmental control strategies used in data centers to manage the temperature and humidity levels. This setup involves alternating rows of cold air intakes and hot air exhausts.
The cold aisles face air conditioner output ducts, while the hot aisles face air conditioner return ducts. This arrangement can significantly improve the efficiency of cooling systems, protect hardware from overheating and humidity, enhance hardware performance, and maintain a consistent room temperature.
References: The explanation provided is based on general knowledge of environmental control systems in IT infrastructure. For detailed information, it is recommended to refer to the EC-Council Certified Security Specialist (E|CSS) study materials and official documentation.

Melanie discovered a logic flaw in the target web application that allowed her to view the source code. This flaw indicates a security misconfiguration, which can lead to further attacks. Security misconfigurations occur when an application or system is not properly configured, leaving it vulnerable to exploitation. References:
EC-Council Certified Security Specialist (E|CSS) documents and study guide12.

* Title II of the Electronic Communications Privacy Act (ECPA), known as the Stored Communications Act (SCA), protects the privacy of the contents of files stored by service providers and records held
* about the subscriber by service providers. This includes information such as subscriber names, billing records, and IP addresses1.
* References: 123
The correct answer is Title II. It specifically safeguards communications held in electronic storage, particularly messages stored on computers. While Title I of the ECPA protects wire, oral, and electronic communications while in transit, Title II focuses on the privacy of stored communications3.