Endpoint Security Management

5 minutes 5 Questions

Endpoint Security Management focuses on securing the devices (endpoints) in a network, such as workstations, laptops, and mobile devices, from malicious threats and unauthorized access. Key components of endpoint security management include centralizing the deployment and management of security tools, consistent monitoring and detection of security threats, automated response to potential compromises, and enforcing proper access controls. Endpoint security management solutions may incorporate various security technologies, such as antivirus, intrusion detection and prevention systems, access control solutions, and data loss prevention tools, to protect endpoints from a broad range of threats.

Guide to Endpoint Security Management

Endpoint Security Management
is a pivotal concept in CompTIA Security plus and pertains to the process of securing the various endpoints or end-user devices like laptops, desktops and mobile devices in a network. This is crucial as these endpoints are the entry points for threats and breaches.

Importance:
Endpoint security management's importance stems from the fact that breaches often start at endpoints––the network nodes where attackers can gain access and gradually penetrate the rest of the network. Effectively managing and securing these endpoints aids in fortifying the entire network against threats.

How it Works:
Endpoint security management typically involves installing and administrating software on a schedule, monitoring endpoint activity, regularly updating and patching vulnerabilities, and having proper firewall and intrusion prevention system (IPS) in place. It also includes policy enforcement for content filtering and detecting anomalies.

Exam Tips: Answering Questions on Endpoint Security Management
In exam scenarios, it's advisable to thoroughly understand the main components of endpoint security, including firewall, intrusion prevention systems, application control and others. You should know how they work together to protect a network and be able to identify vulnerabilities in these systems.
Questions may also include real-life scenarios where you will have to pick the best method to secure an endpoint, so understanding the application of theories is helpful.

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Question 1

A company has issued a new policy stating that all employees must use their mobile devices for work-related tasks only. Employees have been provided with devices that are secured with an MDM solution. An employee suspects his device has been compromised. Which of the following actions should the system administrator take?

Revoke VPN access Disable Bluetooth Perform a remote wipe Lock the mobile device

Correct Answer: Perform a remote wipe

If a device is suspected of being compromised, it's crucial to remove any sensitive data from it. A remote wipe, which will erase all data from the phone, is the best solution in this case. Since the device is managed via MDM, wiping can be done remotely. Other options like locking, revoking VPN access, or disabling Bluetooth don't ensure data security in this instance.

Question 2

An organization has implemented data loss prevention (DLP) policies on its endpoints. An employee is experiencing difficulty in sending sensitive data to a personal email address. Which of the following is the most likely reason?

The recipient's email address is incorrect Employee's email account is not authorized Email filtering has marked it as spam DLP is blocking the transfer

Correct Answer: DLP is blocking the transfer

Data loss prevention (DLP) policies are implemented to prevent unauthorized data transfers, especially sensitive data, outside the organization. If an employee cannot send sensitive data to their personal email address, the most likely reason is that DLP is blocking the transfer due to the violation of the organization's policies.

Question 3

A company is deploying a BYOD policy, and employees are required to install an antivirus application on their personal devices. An employee's device has been infected with a virus. What is the FIRST step the IT administrator should take to remediate the issue?

Run a full antivirus scan Update device software Quarantine the device Restrict access to company resources

Correct Answer: Run a full antivirus scan

In this scenario, the first step to remediate the infected device is to run a full antivirus scan to detect and remove any threats. Other answers, such as quarantining the device, restricting access to company resources, or updating software, can be considered after the scan is completed and the necessary remediation actions have been taken.

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