Endpoint security is a strategy for protecting endpoint devices such as smartphones, laptops, tablets, and desktops against cyberattacks. Organizations use endpoint security software to protect the devices used by employees for work purposes, including in the cloud or on the company network.
Any endpoint connecting to the corporate network or an organization’s cloud services represents a security vulnerability, potentially allowing a malicious actor to penetrate the network. Cybercriminals often exploit these convenient entry points by installing malware to compromise the endpoint and exfiltrate sensitive data.
Organizations must deploy tools to detect, analyze, block, and contain cyber threats on endpoints. Modern endpoint security solutions are packaged as an endpoint protection platform (EPP) that includes multiple layers of security defenses – including next-generation antivirus (NGAV), firewall, and endpoint detection and response (EDR).
This is part of an extensive series of guides about data security.
Every organization must have an endpoint security strategy to address the risks presented by local and remote endpoints. Each connected device is a potential entry point for attack, and the challenge has become more complicated with the shift to remote work and an ever-increasing number of endpoints.
Social engineering attacks (e.g., phishing) are rising while servers continue to dominate the asset landscape, representing a valuable target for attackers. A data breach can be very expensive, usually costing millions of dollars. The largest contributor to this cost is the lost revenue from damaged business operations.
Effective endpoint security defends against social engineering and significantly reduces the attack surface of endpoints. It adds multiple defensive layers to prevent common attacks. Even more importantly, it gives security teams the tools they need to identify and respond to attacks that bypass these defenses, reducing the impact of a security breach.
Most endpoint security solutions use one of the following deployment models:
Endpoint security solutions examine files, processes, and network traffic on the endpoint for indicators of malicious activity. When they detect a threat, endpoint security tools can automatically block it (Next-Generation Antivirus), enrich event data from threat intelligence feeds, and enable security teams to investigate it and respond (Endpoint Detection and Response).
Modern endpoint security solutions use the following techniques to detect and prevent threats on an endpoint:
Endpoint protection platforms (EPPs) are tools designed to protect systems from threats. These platforms incorporate a variety of security tooling into centralized controls. Security tooling that is commonly included with EPPs includes:
General security tools deployed on the endpoint:
Below we expand on some of the more important components of endpoint security.
Many attacks are started or aided by malware and NGAV capabilities specialize in neutralizing these threats. In particular, NGAV helps protect your network with:
Attack detection capabilities focus on early and accurate threat identification and include the following:
Endpoint Detection and Response (EDR) monitors and logs activity on endpoints, detects suspicious behavior and security risks, and enables security teams to respond to internal and external threats.
EDR technology gives security analysts visibility and remote access that allows them to investigate threats in real time, identify the root cause of an attack, contain it, and eradicate the threat.
EDR tools typically provide three key capabilities that can accomplish this function:
Many organizations are adopting eXtended Detection and Response , an evolution of EDR solutions that helps teams detect and respond to attacks across endpoints, networks, email systems, cloud environments, and more.
Response and remediation capabilities focus on applying detection data, alerting security teams to threats, and automating responses. These capabilities include the following:
A firewall is a network security device. It works as a gateway that filters traffic. An endpoint security solution offers various mechanisms to protect against endpoint threats and can include firewall technology.
Here are the two main categories of firewalls:
Endpoint security solutions and firewalls provide different types of protection. A layered security strategy requires both a firewall and endpoint security.
Network security solutions filter web traffic. They enforce web access policies to help organizations maintain regulatory compliance and stop threats before they breach the network and infect endpoints. These solutions run at the network layer to protect the network against network threats. Endpoint security solutions reside on and protect individual endpoint devices against endpoint threats.
Cynet 360 AutoXDR™ is a holistic security solution that protects against threats to endpoint security and across your network.
Cynet’s intelligent technologies can help you detect attacks by correlating information from endpoints, network analytics and behavioral analytics with almost no false positives.
With Cynet, you can proactively monitor entire internal environments, including endpoints, network, files, and hosts. This can help you reduce attack surfaces and the likelihood of multiple attacks.
Cynet 360 AutoXDR™ provides cutting edge EDR capabilities:
Learn more about our EDR security capabilities.
In addition, Cynet 360 AutoXDR™ provides the following endpoint protection capabilities:
Learn more about the Cynet 360 AutoXDR™ security platform.
There’s a lot more to learn about EDR. To continue your research, take a look at the rest of our blogs on this topic:
Cloud Endpoint Protection: Protecting Your Weakest Link
It may look like there is less of a need for endpoint security, as organizations move their workloads to the cloud. However, the opposite is true. As workloads move to the cloud, endpoints change more frequently, the number of endpoints grows exponentially, and you have less central control and visibility. Each cloud endpoint is a potential entry point for attackers, and should be protected with a consistent layer of endpoint protection.
Trend Micro Endpoint Security: Solutions at a Glance
Trend Micro provides a wide range of endpoint security solutions, offered as part of a package, or as individual products. You can use Trend Micro endpoint security solutions on-premises or as Software as a Service (SaaS). Popular modules include endpoint encryption, endpoint security, web security, and mobile security. This article explains how Trend Micro Endpoint Security packages are structured and the key features provided by each product.
Endpoint Protection for Mac: Why it’s Critical to Secure Your Macs
Although Macs are not subject to all of the same issues as Windows devices, built-in Mac security cannot protect from everything. To cover the remaining gaps, you need to apply best practices such as layered security and endpoint protection. For the corporate network, this means retaining as much visibility and control and possible through the implementation of endpoint security.
Top 6 Endpoint Protection Platforms and How to Choose
Endpoint Protection Platforms (EPP) are necessary to defend your organization’s workstations, mobile devices, servers and containers. Modern EPP solutions include advanced preventative measures, such as Next-Generation Antivirus which can block both known and unknown malware, and active defensive measures known as Endpoint Detection and Response (EDR). This article reviews the key capabilities of EPP, presents the top 5 EPP solutions, and explains how to actively test and evaluate EPP before you buy.
EndPoint Security McAfee: Products, Capabilities and Features
The McAfee MVISION Endpoint Security Platform includes protection for desktops running Linux, Windows, or Mac, mobile devices, EDR capabilities, and a central management console called ePO. The McAfee Endpoint Security suite includes several products that protect desktop devices, cloud-native endpoints, and mobile devices. The suite provides capabilities like advanced threat protection, broad endpoint support, and an integrated solution.
ESET Endpoint Security: Platform at a Glance
ESET Endpoint Security is a platform that protects endpoints running Android, Linux, Windows, and Mac. ESER endpoint platform has a comprehensive feature set, but does not include EDR. ESET offers EDR as a separate product and prices separately. This article explains how ESET endpoint security solutions are structured and the key features they provide.
Read more: ESET Endpoint Security: Platform at a Glance
Symantec Endpoint Protection: Platform at a Glance
The Symantec Endpoint Security Suite provides attack prevention, detection and response for endpoints. It provides a broad set of features including traditional and machine-learning based prevention, EDR, application control, and deception technology. Additional features of Symantec Endpoint Security include firewall and intrusion prevention, application and device control, mobile roaming user protection, network integrity protection, and more.
EPP Security: Prevention, Detection and Response at Your Fingertips
Endpoint Protection Platforms (EPP) are solutions deployed on endpoint devices to detect malicious activity, prevent file-based malware attacks, and provide the required investigation and remediation capabilities. EPP includes both the preventive aspects and also EDR components that allow security teams to respond if a security breach has also occurred. This article explains what are EPP platforms, compares between the preventive features of EPP vs. EDR, and explains how to evaluate and select EPP solutions.
Kaspersky Endpoint Security Suite: Editions Structure, Pricing and Features
Kaspersky offers a robust set of endpoint security solutions, suitable for small, medium and large organizations. These solutions provide preventive protection against malware and advanced threats, EDR that helps respond to endpoint attacks, and security awareness training. The Kaspersky Endpoint Security solution helps companies secure endpoint devices like servers, workstations, and mobile devices. Main capabilities include adaptive endpoint security, security awareness, endpoint detection and response.
Endpoint Security VPN: Securing Remote Access
Virtual private networks (VPNs) enable you to gain remote access to on-premise private networks, and connect remote private networks into a wide area network (WAN). A VPN typically establishes these connections by assigning users internal IP addresses.
Learn what a VPN is, how to use a VPN to protect your assets, and how to protect your VPNs from critical VPN vulnerabilities.
Endpoint Security Management: How to Centralize and Control Endpoint Threats
Endpoint security management enables you to standardize authentication and access authorization across endpoint devices. Implementations of endpoint security management involve the application of security policies.
Learn what is endpoint security management, how to enforce endpoint security management policies, and how to centralize management with endpoint security tools.
What is Endpoint Security as a Service?
Endpoint protection platforms (EPP) are preventative endpoint security solutions, deployed on devices like employee workstations, servers and mobile devices. They provide a range of security capabilities to prevent threats like known and unknown malware, ransomware, and unauthorized access.
Learn about the key benefits and features of modern endpoint security as a service, compared to traditional on-premise solutions.
Read more: What is Endpoint Security as a Service?
ESET Endpoint Protection Advanced: Quick Solution Overview
Endpoint protection platforms (EPPs) protect endpoint devices on the corporate network. ESET offers endpoint security solutions that use a multilayered approach. It employs multiple technologies that work dynamically to balance detection, performance, and false positives.
Understand ESET Endpoint Protection Advanced – what the solution suite includes.
What is Sophos Endpoint Protection?
The Sophos endpoint security offering includes Sophos Endpoint Protection and Sophos Intercept X Endpoint.
Understand the Sophos endpoint protection platform, and the advanced Intercept X solution which combines EDR, XDR, and MTR.
Read more: What is Sophos Endpoint Protection?
Microsoft Defender for Endpoint: Features and Capabilities
Microsoft offers an enterprise-grade endpoint security platform that detects, investigates, and prevents advanced threats. It helps enterprises respond to threats quickly by employing several technologies built into Microsoft Azure and Windows 10.
Discover the features and capabilities of Microsoft Defender for Endpoint, which leverages built-in security technologies in Microsoft Azure and Windows 10.
Check Point Endpoint Security: Quick Solution Overview
Check Point Endpoint Security includes data security, network security, advanced threat protection, forensics, endpoint detection and response (EDR), and remote access VPN solutions. The entire suite of endpoint security solutions is centrally managed using a single management console.
Understand what is included in the Check Point Endpoint Security suite, including EDR, Harmony Mobile, and MDR, and how it can benefit your organization.
Kaspersky Endpoint Security for Business: 4 Key Capabilities
Kaspersky Labs is a cybersecurity and anti-virus provider based in Russia. Kaspersky Endpoint Security for Business offers endpoint security solutions for hybrid environments. You can deploy it in the cloud or on-premises to protect endpoints against advanced threats, harden endpoint devices, and provide security teams with endpoint detection and response (EDR) capabilities.
Learn about Kaspersky Endpoint Security for Business, its SELECT and ADVANCED editions, and discover key features including system hardening and EDR.
Together with our content partners, we have authored in-depth guides on several other topics that can also be useful as you explore the world of data security