CS0-002 Exam Dumps - CompTIA CySA+ Certification Exam (CS0-002)

Secure and thorough disposal can involve deleting or wiping all data from the hardware appliances, physically destroying or shredding them, or recycling them through certified vendors or programs. Compliance with company policies can help to ensure that the disposal follows the best practices and standards for data protection and environmental responsibility .

References: : https://www.bestbuy.com/site/services/recycling/pcmcat149900050025.c?id=pcmcat149900050025 : https://www.epa.gov/recycle/electronics-donation-and-recycling : https://www.techtarget.com/searchdatacenter/tip/A-6-step-guide-for-hardware-disposal

A VPN is a secure network connection that allows users to access their private corporate networks over the internet, while keeping the connection encrypted and secure. This makes it an ideal solution for providing the development team with secure connectivity from the corporate network to a three-tier cloud environment.

https://www.comptia.org/content/virtual-private-networks

The security analyst should implement port security with one MAC address per network port of the switch. This will help prevent possible physical attacks on the network access layer, such as MAC flooding or MAC spoofing. Port security is a feature that allows a switch to limit the number of MAC addresses that can be learned on a specific port. By setting the limit to one MAC address per port, the switch will only allow traffic from the device that is connected to that port, and drop any traffic from other devices that try to use that port. This will prevent attackers from connecting unauthorized devices to the network or impersonating legitimate devices by changing their MAC addresses3.

Output encoding is a technique that converts user-generated input in a web form before it is displayed by the browser. Output encoding is a form of data sanitization that prevents cross-site scripting (XSS) attacks, which occur when malicious scripts are injected into web pages and executed by unsuspecting users4. Output encoding works by replacing special characters in user input, such as <, >, ", ', &, etc., with their HTML-encoded equivalents, such as <, >, ", ', &, etc. This prevents the browser from interpreting the user input as HTML or JavaScript code and executing it.

Memory cache and swap volume are types of media that are most volatile and should be preserved during a digital forensics investigation. Volatile media are those that store data temporarily and lose their contents when the power is turned off or interrupted. Memory cache is a small and fast memory that stores frequently used data or instructions for faster access by the processor. Swap volume is a part of the hard disk that is used as an extension of the memory when the memory is full or low .

CAN bus (Controller Area Network) is a vehicle bus standard designed to allow microcontrollers and devices to communicate with each other’s applications without a host computer1. CAN bus is a message-based protocol, designed originally for multiplex electrical wiring within automobiles to save on copper, but it can also be used in many other contexts. CAN bus enables each device to send and receive data on a shared network, reducing the need for complex wiring and increasing reliability and performance. CAN bus is one of the five protocols used in the on-board diagnostics (OBD)-II vehicle diagnostics standard. A vulnerability within the new fleet of vehicles that the company recently purchased is most likely targeting CAN bus, as it is a common and critical communication system in modern vehicles. An attacker could exploit a vulnerability in CAN bus to compromise or manipulate various vehicle functions or systems, such as braking, steering, engine control, airbags, etc. SCADA (A) stands for Supervisory Control And Data Acquisition, which is a system that monitors and controls industrial processes or infrastructure2. SCADA is not a vehicle bus standard and is not likely to be targeted by a vulnerability within a fleet of vehicles. Modbus © is a serial communications protocol that connects industrial electronic devices3. Modbus is not a vehicle bus standard and is not likely to be targeted by a vulnerability within a fleet of vehicles. IoT (D) stands for Internet of Things, which is a network of physical objects that are embedded with sensors, software, and other technologies to connect and exchange data with other devices and systems over the internet. IoT is not a vehicle bus standard and is not likely to be targeted by a vulnerability within a fleet of vehicles.

References: 1: https://www.techopedia.com/definition/24771/technical-controls  2: https://www.techopedia.com/definition/25888/security-development-lifecycle-sdl  3: https://www.techopedia.com/definition/31686/resource-exhaustion : https://www.techopedia.com/definition/13493/penetration-testing

Encapsulated traffic may evade security monitoring and defenses by hiding or obfuscating the actual content or source of the traffic. Encapsulation is a technique that wraps data packets with additional headers or protocols to enable communication across different network types or layers. Encapsulation can be used for legitimate purposes, such as tunneling, VPNs, or NAT, but it can also be used by attackers to bypass security controls or detection mechanisms that are not able to inspect or analyze the encapsulated traffic .

Change management is a process that ensures changes to systems or processes are introduced in a controlled and coordinated manner. Change management helps to minimize the impact of changes on the business operations and avoid unintended consequences or errors1 Change management can help resolve the issue of Group Policy Object updates affecting multiple services by ensuring that the updates are properly planned, tested, approved, documented, communicated, and monitored.