Kaspersky Endpoint Detection and Response - Short Review

Kaspersky Endpoint Detection and Response (KEDR) Overview

Kaspersky Endpoint Detection and Response (KEDR) is a sophisticated cybersecurity solution designed to enhance the protection of corporate IT systems by adding advanced endpoint detection and response capabilities. This solution is particularly tailored to combat sophisticated and targeted cyber threats that often evade traditional endpoint security measures.

Key Functionality

Threat Detection

Kaspersky EDR employs a multi-layered approach to threat detection, utilizing a combination of machine learning, intelligent algorithms, signature-based detection, and heuristic analysis. It can identify malicious behavior patterns that are often hidden within daily system operations, providing comprehensive coverage against advanced threats.

Threat Response

The solution offers immediate and automated responses to detected threats. This includes quarantining suspicious files, blocking dangerous activities, and performing remote operations on hosts such as killing processes, deleting or quarantining files, and running programs. These actions significantly reduce the dwell time of potential cyber attacks, minimizing the impact on business operations.

Threat Hunting

Kaspersky EDR incorporates proactive threat hunting capabilities, allowing security teams to actively scan endpoints for anomalies and security breaches rather than waiting for alerts. This is achieved through fast-search functionality, centralized database queries, and the use of Indicators of Compromise (IoC) and Indicators of Attack (IoAs), as well as MITRE ATT&CK enrichment.

Core Components

Endpoint Sensor

The endpoint sensor is integrated with Kaspersky Endpoint Security or can be deployed as a standalone agent for use with other Endpoint Protection Platform (EPP) solutions. This sensor collects and sends data to the central node for deeper analysis using advanced algorithms, including heavy pre-processing, heuristics, and machine learning.

On-Premise Servers

Kaspersky EDR includes on-premise servers for event storage, an analytic engine, a management module, and optionally, a sandbox. This setup ensures that event data remains under the full control of the customer.

Cloud Integration

The solution leverages the Kaspersky Security Network (KSN) or a private cloud (KPSN) for real-time detection enrichment and prompt reaction to new threats, enhancing the overall detection and response capabilities.

Key Features

• Advanced Detection: Kaspersky EDR correlates events from multiple hosts to detect threats that may not be visible on a single host, using multi-host scope detection.
• Automated Remediation: The solution automates manual response tasks, such as quarantining files and blocking malicious activities, to minimize downtime and reduce the burden on IT and security personnel.
• Centralized Management: The intuitive, browser-based interface provides unified visibility and control over detection, investigation, prevention, alerting, and reporting. This centralization streamlines security tasks and improves efficiency.
• Proactive Threat Hunting: Kaspersky EDR enables proactive searches for evidence of intrusions across the entire network, facilitating early detection and rapid response to potential threats.
• Incident Investigation: The solution allows for detailed incident investigation, including reconstructing events in the kill chain and analyzing forensic data to understand the scope of an attack.
• Prevention and Containment: Kaspersky EDR implements policies to restrict object activities on endpoints and contains detected threats by denying the execution of malicious objects based on hashes.

Business Benefits

• Reduced Costs: By automating manual tasks and speeding up threat containment, Kaspersky EDR helps minimize business disruption and reduce operating costs.
• Enhanced Efficiency: The solution frees up IT and security personnel for other tasks by automating routine operations and minimizing the likelihood of alert overload.
• Improved Security: Kaspersky EDR integrates seamlessly with existing EPP solutions, adding next-generation functionality for advanced detection and prevention without requiring the replacement of current security tools.

In summary, Kaspersky Endpoint Detection and Response is a powerful tool that enhances corporate IT security by providing advanced threat detection, automated remediation, proactive threat hunting, and centralized management, all designed to protect against sophisticated cyber threats efficiently and effectively.