CompTIA CompTIA CySA+ CS0-002 New Questions

https://owasp.org/www-community/attacks/Password_Spraying_Attack

A credential stuffing attack would be using the full credentials and most likely being used across many common platforms. A credential stuffing attack depends on the reuse of passwords. With so many people reusing their passwords for multiple accounts, just one set of credentials is enough to expose most or all of their accounts.

Option C shows a device that can perform a forensic copy of a hard drive. A forensic copy, also known as a forensic image or a bit-stream image, is an exact, unaltered digital copy of a piece of digital evidence. A forensic copy captures everything on the hard drive, including active and latent data, and preserves the integrity of the original evidence. A forensic copy can be used for forensic analysis without risking any changes to the original drive1. Option C shows a device that can connect to two hard drives and create a forensic copy from one drive to another using a write-blocker. A write-blocker is a tool that prevents any data from being written to the destination drive, ensuring that only a read-only copy is made2.

An email banner is a message that is added to the top or bottom of an email to provide some information or warning to the recipient. An email banner should be implemented to identify emails coming from external sources to prevent exposure of sensitive information and reduce the risk of corporate data being stored on non-corporate assets. An email banner can help employees recognize phishing or spoofing attempts and avoid clicking on malicious links or attachments. It can also remind employees not to share confidential information with external parties or forward corporate emails to personal accounts. The other options are not relevant or effective for this purpose. References: CompTIA Cybersecurity Analyst (CySA+) Certification Exam Objectives (CS0-002), page 13; https://www.csoonline.com/article/3235970/what-is-spoofing-definition-and-how-to-prevent-it.html

Checking the server logs to evaluate which emails were sent to is the first action the analyst should do to evaluate the potential impact of this security incident. Server logs are records of events or activities that occur on a server, such as email transactions, web requests, or authentication attempts. Checking the server logs can help to determine how many emails were sent to , when they were sent, who sent them, and what they contained. This can help to assess the scope and severity of the incident and plan further actions .