A digital forensic investigation is a specific type of digital inquiry where methodologies and techniques are employed to enable results that can be presented in legal frameworks. This investigation might begin to ascertain if counterfeit digital images are present on a computer. For instance, Global Finance Company, which has a broad range of financial products and clients globally, finds itself in a situation where a breach has been reported involving the manager's computer. In response, a team is dispatched to the branch for the digital forensic investigation.
Concerns highlighted by the company include:
1. Timely updates of application and network infrastructure.
2. A report from a branch manager in Brisbane expressing concerns of possible breaches.
3. All office servers and workstations primarily utilize Microsoft Windows.
4. Full implementation of firewalls and network segregation.
5. Although there is intrusion detection and logging across branches, their application has been neglected.
The digital forensic investigation follows a structured approach comprising four phases: Collection, Examination, Analysis, and Reporting. The investigation model used proves to be effective for assessing the security incident at the regional branch.
1. In the Collection phase, data from the manager's workstation and all relevant servers must be gathered systematically. This includes identifying both internal and external storage contexts and ensuring availability of necessary forensic tools. The imaging of target computers is also crucial, along with hashing to maintain data integrity, while capturing network traffic.
2. The Examination phase involves a comprehensive analysis, comparing original data against logical copies to derive insights concerning system registry evaluations and other critical data points. Tools used for this include specific commands to assess file retrieval.
3. In the Analysis phase, various methodologies are employed, including keyword searches, file recovery, and registry data extraction, utilizing tools like FTK and ILOOKIX to access essential documents.
4. Finally, the Reporting phase concludes the investigation with the audit team generating a comprehensive report detailing the incident's summary, analyzing data, and concluding findings, while also supporting documentation with both volatile and non-volatile evidence.
A characteristic of a website that signifies a more trustworthy source of information is when it has a domain ending in ".edu". This top-level domain is associated with educational institutions, indicating that the site is connected to universities, colleges, or other educational entities, thus providing reliable and factual information.
Options :
The domain name is already taken.
Domain names are required to end with ".com".
You do not hold legal ownership of ABC Company.
Domain names must exclusively use lowercase letters.
Answer:
The domain name is already taken.
Explanation: In the above scenario, ABCcompany.org signifies the domain associated with a specific individual or organization that leads to the owner's website. Each domain name must be unique; therefore, no two different entities or individuals can have identical domain names. Domains can have endings like .com, .org, .ng, and more, and they are not case-sensitive. Thus, the inability to register the mentioned domain is probably because it has already been claimed by someone else.
Answer
Continue on your current heading and maintain your speed unless the vessel required to give way does not act.
Explanation
When two vessels approach each other, the one positioned on the right side is designated as the stand-on vessel, which means the other vessel, the give-way vessel, must yield. In this circumstance, you should keep your course and speed unless the give-way vessel fails to do so. If that happens, you must take evasive maneuvers to avoid collision by steering clear, never turning toward or crossing in front of the other vessel.
Answer:
He ought to report to a trusted adult and seek a resolution to the issue.
Explanation:
The situation could escalate and potentially involve others as well.
