SY0-601 Exam Dumps - CompTIA Security+ Exam 2023

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Mimikatz is a tool that can extract plaintext credentials from memory on Windows systems. A malicious flash drive can bypass the GPO blocking the flash drives by using techniques such as autorun.inf or HID spoofing to execute Mimikatz on the target system without user interaction or consent. This can cause AV alerts indicating Mimikatz attempted to run on the remote systems and also reduce the storage capacity of the flash drives to only 512KB by creating hidden partitions or files on them. 

The last incremental backup that was conducted 72 hours ago would be the best option to restore the services to a secure state, as it would contain the most recent data before the ransomware infection. Incremental backups only store the changes made since the last backup, so they are faster and use less storage space than full backups. Restoring from an incremental backup would also minimize the data loss and downtime caused by the ransomware attack. References:

• https://www.comptia.org/blog/mature-cybersecurity-response-to-ransomware
• https://www.youtube.com/watch?v=HszU4nEAlFc

A SHA 2 signature is a cryptographic hash function that produces a unique and fixed-length output for any given input. It can provide non-repudiation during a forensics investigation by verifying the integrity and authenticity of a drive image and proving that it has not been altered or tampered with since it was created

TLS (Transport Layer Security) is a cryptographic protocol that provides secure communication over the internet. It can protect the data transmitted between the website and the visitors from eavesdropping, tampering, etc. It is the most secure protocol to implement for a website that sells products online using a credit card.

GDPR stands for General Data Protection Regulation, which is a legal framework that sets guidelines for the collection and processing of personal information of individuals within the European Union (EU). GDPR also applies to organizations outside the EU that offer goods or services to, or monitor the behavior of, EU data subjects. GDPR aims to protect the privacy and rights of EU citizens and residents regarding their personal data. GDPR defines personal data as any information relating to an identified or identifiable natural person, such as name, identification number, location data, online identifiers, or any factors specific to the physical, physiological, genetic, mental, economic, cultural, or social identity of that person. A company that is auditing the manner in which its European customers’ personal information is handled should consult GDPR to ensure compliance with its rules and obligations. References:

• https://www.gdpreu.org/the-regulation/key-concepts/personal-data/
• https://ico.org.uk/for-organisations-2/guide-to-data-protection/guide-to-the-general-data-protection-regulation-gdpr/key-definitions/what-is-personal-data/

Reputation is the perception or opinion that customers, partners, investors, etc., have about a company or its products and services. It can affect the revenue and profitability of a company after a network breach, even if no intellectual property or customer information was stolen, because it can damage the trust and confidence of the stakeholders and reduce their willingness to do business with the company

PCI DSS (Payment Card Industry Data Security Standard) is a set of security standards and requirements for organizations that store, process, or transmit payment card data. It aims to protect cardholder data and prevent fraud and data breaches. GDPR (General Data Protection Regulation) is a regulation that governs the collection, processing, and transfer of personal data of individuals in the European Union. It aims to protect the privacy and rights of data subjects and impose obligations and penalties on data controllers and processors. These are the frameworks that the security officer should map the existing controls to, as they are relevant for a credit card transaction company that has a new office in Europe