ECCouncil Related Exams
212-82 Exam
In an organization, all the servers and database systems are guarded in a sealed room with a single-entry point. The entrance is protected with a physical lock system that requires typing a sequence of numbers and letters by using a rotating dial that intermingles with several other rotating discs.
Which of the following types of physical locks is used by the organization in the above scenario?
You are the chief cybersecurity officer at a multi-national corporation, which specializes in satellite-based communication systems. Recently, you transitioned to a more advanced system architecture that includes multiple ground stations globally. These stations synchronize and communicate via a central hub that manages the distribution of encrypted data across the network. Upon reviewing the quarterly network logs, you uncover a series of sophisticated intrusions. These intrusions are intermittently taking place inground stations located in three continents. Evidence suggests that these attacks are coordinated, aiming to map out the network's communication paths, likely in preparation for a much larger scale cyber-attack. Further investigation uncovers small pockets of malware within the system, specifically designed to circumvent your current security controls. Given the criticality of ensuring uninterrupted satellite communication, which countermeasure would be most effective in thwarting these intrusions, ensuring data integrity, and maintaining the operational status of your satellite communication systems?
Kayden successfully cracked the final round of interviews at an organization. After a few days, he received his offer letter through an official company email address. The email stated that the selected candidate should respond within a specified time. Kayden accepted the opportunity and provided an e-signature on the offer letter, then replied to the same email address. The company validated the e-signature and added his details to their database. Here, Kayden could not deny the company's message, and the company could not deny Kayden's signature.
Which of the following information security elements was described in the above scenario?