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Endpoint Security

Glossary / E

Endpoint Security Definition:

Endpoint Security is the practice of securing end-user devices, such as computers, mobile phones, and tablets, from cyber threats. It involves implementing measures to protect these endpoints from Malware, unauthorised access, and other types of attacks that could compromise data or Network Security.

What is Endpoint Security?

Endpoint Security focuses on protecting devices that connect to an organisation’s network, often the most vulnerable entry points for attacks. This includes deploying software that can detect, prevent, and respond to threats targeting individual devices. Endpoint Security solutions integrate with Network Security measures to create a comprehensive defence strategy.

Why is Endpoint Security important?

The purpose of Endpoint Security is to safeguard the data and resources accessible through end-user devices, which are frequently targeted by attackers. With the rise of remote work and the proliferation of mobile devices, Endpoint Security has become essential for preventing Data Breaches, ensuring compliance, and protecting against a wide range of threats.

How does Endpoint Security work?

Endpoint Security is implemented by installing security software, such as antiVirus, anti-Malware, and endpoint detection and response (EDR) solutions, on each device. These tools monitor devices for suspicious behaviour, block harmful software, and allow security teams to manage and respond to threats remotely. Common features include real-time monitoring, Threat Intelligence integration, and automated responses to detected threats.

Endpoint Security Examples:

Examples of Endpoint Security solutions include antiVirus programs that detect and remove Malware, EDR systems that provide real-time monitoring and response capabilities, and Mobile Device Management (MDM) tools that enforce security policies on mobile devices. For instance, EDR tools like CrowdStrike and SentinelOne allow security teams to detect and respond to threats across all endpoints in real-time.

Endpoint Security Issues:

Endpoint Security faces challenges from sophisticated Malware, zero-day vulnerabilities, and the wide variety of devices in use. Managing Endpoint Security can be resource-intensive, requiring regular updates, device monitoring, and policy enforcement. Additionally, securing remote devices can be challenging, making it essential for organisations to adopt solutions that provide centralised, scalable endpoint protection.

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