Pass the Cisco CyberOps Associate 200-201 Questions and answers with CertsForce

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The improper use or disclosure of Personally Identifiable Information (PII) falls under the category of compliance because organizations are required to adhere to laws and regulations that protect the privacy and security of PII. This includes following guidelines set forth by privacy laws such as GDPR, HIPAA, and others that mandate the proper handling of personal data to prevent misuse and unauthorized access123.

References := Understanding Cisco Cybersecurity Operations Fundamentals (CBROPS), Personally identifiable information (PII): What it is, how it’s used, and how to protect it, What is PII? Examples, laws, and standards, Overview of the Privacy Act: 2020 Edition

The exhibit shows a log that contains information such as the date, flow start, duration, protocol used, source and destination IP addresses and ports, packets, bytes, and flows. This type of detailed metadata is typically associated with NetFlow logs which are used for collecting IP traffic information and monitoring network traffic. References := Cisco CyberOps Associate

An attack surface is the sum of all the points where an attacker can try to enter or extract data from an environment. It includes all the hardware, software, network, and human components that are exposed to potential threats. An attack vector is the path or means by which an attacker can exploit a vulnerability in the attack surface. It describes the type, source, and technique of an attack, such as phishing, malware, denial-of-service, etc. References := Understanding Cisco Cybersecurity Operations Fundamentals (CBROPS) v1.0, Module 1: Security Concepts, Lesson 1.1: The CIA Triad and Security Concepts, Topic 1.1.3: Threats, Vulnerabilities, and Exploits

Defense-in-depth is a layered security strategy that aims to protect information and resources through multiple security measures.

One of its key principles is the concept of least privilege, which means providing users and systems with the minimum level of access necessary to perform their job functions.

By assigning only the necessary permissions, the attack surface is reduced, and the potential damage from a compromised account or system is minimized.

This principle helps in mitigating the risk of unauthorized access and limits the capabilities of an attacker if they gain access to an account.

References

Defense-in-Depth Strategy by NIST

Principle of Least Privilege in Cybersecurity

Layered Security Approach Explained

The scenario described involves an attacker conducting an aggressive ARP scan followed by multiple SSH Server Banner and Key Exchange Initiations. The lack of visibility into the encrypted data transmitted over the SSH channel suggests that the attacker may have gained access by brute-forcing the SSH service. This method involves attempting numerous combinations of usernames and passwords until the correct credentials are found, allowing unauthorized access to the server.

Understanding Cisco Cybersecurity Operations Fundamentals (CBROPS) course1.

Cisco Cybersecurity documents and resources

 During the collection phase of the forensic process, data related to a specific event is labeled and recorded to preserve its integrity. This step ensures that the data remains unaltered and authentic from the time of collection until it is presented as evidence,maintaining the chain of custody. References := Cisco Cybersecurity Operations Fundamentals - Module 6: Security Incident Investigations