A robust cybersecurity measure is required to prevent hackers from taking advantage of the vulnerabilities that exist in your network. There are several reasons why cybercriminals make endpoint their target for attack. Some of these reasons may include carrying out DDoS attacks, planting bad bots, stealing confidential data, or using ransomware to infect endpoint devices.
What Is Endpoint Detection Response Solution?
Another name for Endpoint Detection and Response (EDR) is Endpoint Detection and Threat Response (EDTR). It is an endpoint security solution that constantly monitors end-user devices for malware and ransomware threats so that it can identify them and take appropriate action.
In other words, EDR is a solution that blocks malicious activity, provides contextual information, and employs a variety of data analytics approaches to identify questionable system activity. It also offers solutions for corrective action to repair infected systems.
How Does EDR Work?
Several events and activities take place on the endpoint. These things and other workloads are recorded by the EDR security solution. This gives security personnel the transparency they need to find events that may otherwise go unnoticed. Continuous and thorough insight into what is occurring on endpoints in real time must be offered by an EDR solution.
Advanced threat detection, investigation, and response capabilities should be included in an EDR tool. These should also include detection and containment of malicious activity, threat hunting, as well as suspicious activity validation.
Benefit Of Using Endpoint Detection Response Solution for Your System
In recent years, remote working has caused an increase in the average number of endpoints in a system. Similarly, your IT system becomes more open to more vulnerabilities. An unprotected endpoint is a large surface for most cyberattacks.
With centralized and dedicated protection from EDR, your endpoints are protected from the latest threats. With secure endpoints, your networks are protected. EDR solutions do benefit organizations in the following ways.
1. Identify undetected attacks
Cybersecurity can be challenging. Even devoted resources can occasionally miss an ongoing attack. It is not enough for you to rely on prevention techniques alone. EDR solutions offer very important detection capabilities. By identifying potential security issues that may go unnoticed, your cybersecurity infrastructure gets an added layer of protection from an EDR solution.
By searching for Indicators of Compromise (IOCs), which can be suspicious IP addresses or URLs, EDR helps your IT team to detect potential attacks. You don’t need to wait for third parties to alert you of suspicious activity on your network if you already have this solution.
EDR solutions give analysts a list of suspicious events based on their threat score. Analysts can readily focus their attention on the crucial factors that led to the attack.
2. Enables flexible working
BYOD and hybrid working are buzzwords in today’s workplace. Employees are always on the lookout for companies that can offer them freedom of movement and flexibility. This modernization creates a challenge for IT security teams even if it is a step in the right direction.
Cybercriminals regularly use endpoints as an attack surface. Your organization’s entire network will be compromised if a single endpoint device is breached or infected. In this age of hybrid working, endpoint protection can only be achieved through constant monitoring and maintaining stringent security guidelines.
However, these tasks increase the challenges for IT teams because they are resource and time intensive.
3. Understand the methods used in an attack
In the case of an attack, the identification and removal of malicious files take care of the immediate issue. However, it frequently happens that analysts are unaware of how the threat entered the system in the first place or what the attacker did before being discovered.
These issues are solved by EDR solutions with the provision of “threat cases.” The solution picks out every event before detection and determines the path where the attack was from. The attack is represented in a visual chain that helps analysts understand how the attack started and the path it took afterward.
When the origin of the attack point and the attack path is known, the attack response becomes more accurate. What is more important is that it helps your IT security team prevent the recurrence of attacks.
4. Prevention-first approach
Remediation after an attack is more expensive than adopting strict threat prevention measures. To find and block potential attacks, EDR solutions use proactive threat hunting. This is to prevent the threat from even getting a chance to execute the malicious code that can harm your system.
Advanced algorithms are available for EDR tools. These tools analyze user behavior for Artificial Intelligence (AI), powered automated threat detection, machine language capabilities, and suspicious behavior.
5. Quick incident response
It usually takes analysts about 4 to 5 hours to investigate an attack. This reduces efficiency. With the EDR solution, the response time is significantly accelerated. It does this by automating the several processes that analysts would otherwise conduct manually.
The threat must be neutralized and isolated after identification. This is to prevent the rest of the system from getting infected.
6. Reduces false-positives
Before notifying your security team, the EDR solution looks into suspicious activities. The notification is closed once the investigation discovers that the flagged event is non-malicious. As a result, the amount of false-positives your security team has to deal with is minimized.
Additionally, a problem that security analysts face is alert fatigue. This as a result makes having a solution that ranks notifications according to their severity and urgency advantageous for you.
7. Cloud-based unified management
Configuring and managing many endpoint devices takes effort and time for security teams. However, this process is made simple with cloud-based managed EDR.
Since all endpoints are managed together, resources and time are not individually spent on each endpoint. You can rest confident that the settings and procedure are the same across all endpoints.
There are benefits to using EDR solutions for organizations looking to improve their cybersecurity. This is especially for those who want security for several endpoints. You should consider an EDR solution for your business if endpoint threats are currently not visible to you.