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

 For high availability and responsiveness, especially where milliseconds of latency are critical, an engineer must analyze the network’s performance in detail. Total throughput on the interface of the router will provide information on the bandwidth and traffic load, which is essential for understanding if the network can handle the current and projected traffic without delays. NetFlow records are crucial for this analysis as they provide data about the traffic flow across the network, which helps in identifying patterns, peak usage times, and types of traffic. This information is vital for making informed decisions to optimize traffic movement and minimize latency123.

References :=

Cisco’s guide on Network Traffic Analysis1.

Cisco’s white paper on Network Security Policy: Best Practices2.

Cisco’s documentation on Implementation of High Availability

 Vulnerability refers to a weakness or flaw in a system that can be exploited by threats. Risk, on the other hand, is the potential for loss or damage when a threat exploits a vulnerability. The risk is essentially the impact or consequence of a vulnerability being exploited

SQL injection is a type of vulnerability that allows an attacker to execute malicious SQL statements on a database server. This can result in reading, writing, or erasing information from the database, as well as bypassing authentication, executing commands, or compromising the server. SQL injection exploits the lack of input validation or output encoding in web applications that interact with databases. References := Cisco Cybersecurity Operations Fundamentals, Module 1: Security Concepts, Lesson 1.3:Common Network Application Operations and Attacks, Topic 1.3.2: Web Application Attacks

 A threat represents a potential danger that could exploit a weakness in a system while risk is associated with the potential impact or loss that could occur if a threat exploits a vulnerability in the system. So, option A which states “Threat represents a potential danger that could take advantage of a weakness in a system” is correct. References := Cisco Certified CyberOps Associate Overview

 Traffic fragmentation is an evasion technique where an attacker splits malicious payloads into smaller packets. This can help avoid detection since some security systems may not reassemble these packets to inspect the complete payload.

DDoS attacks are divided into two categories: reflected and direct. Reflected attacks use a third-party system to amplify the attack traffic and send it to the target. For example, an attacker can send a spoofed request to a DNS server, which will reply with a large amount of data to the target’s IP address. Direct attacks send the attack traffic directly from the attacker’s system or a botnet to the target. For example, an attacker can send a large number of SYN packets to the target’s port, exhausting its resources. References := Cisco Cybersecurity Operations Fundamentals, Module 1: Security Concepts, Lesson 1.3: Common Network Application Operations and Attacks, Topic 1.3.4: Denial-of-Service Attacks

 In the incident response process, detection and analysis involve researching an attacking host through logs in a Security Information and Event Management (SIEM) system. This step helps in identifying, validating, and managing potential security incidents. References := Cisco CyberOps Associate - Module 3: Security Monitoring