Endpoint Detection and Response
Endpoint Detection and Response (EDR) is a solution that integrates endpoint security with real-time continuous monitoring and response. It collects end-point data through rule-based automated responses and analysis capabilities, blocks malicious activity and provides remediation support through suggestions on how to restore the affected systems.
A great detection and response EDR tool should have the following capabilities;
- A way to detect suspicious activities.
- Data exploration or threat hunting
- Able to stop malicious activities.
- Alerts suspicious activities or triage.
- Incident investigation and search.
Why Your Business Needs an EDR Solution
Endpoint security is an important part of any company’s cybersecurity strategy. Many businesses have deployed network based defenses. However, these defenses may be bypassed by some threats like removable devices which are malware-infected.
Endpoint detection and response solutions will help in defending your business and ensure in-depth protection. They will increase the probability of identifying the threats and responding to them.
Many businesses have moved to remote working due to the Covid-19 pandemic. This increases the need for strong endpoint protection. Working from home employees pose a big threat to companies since they are not under the private network. They are exposed to hackers since they use personal devices that may lack proper security patches and updates.
Most home networks don’t have any security measures like firewalls in place. All these factors will expose your business to cyber risks.
Endpoint protection will defend your company against employee networks which are not protected and may experience malware infection from time to time. This way, hackers will not use the infected employee’s computer as a stepping stone to access your business’ enterprise network.
What to Consider When Looking for an EDR Solution for Your Business
There are different key aspects business owners should consider when looking for an endpoint detection EDR solution. They should aim at choosing a solution that provides the highest level of security and protection.
Here are some other aspects you should look out for;
1. A cloud based solution
A cloud based EDR solution ensures real-time and accurate response. It ensures no impact on the endpoints your business has put in place. It also has the capabilities of analysis and searching.
2. Swift response
Endpoint detection and response EDR solutions should have an accurate and fast response. This ensures that the attack does not go through leading to a cyber breach.
This quick response allows your business to swiftly deal with security issues and get back to business.
3. Visibility
24/7 visibility will monitor all your end-points and collect all information about them. Real-time monitoring will enable you to notice any slight change in your environment that could indicate breaches and stop them immediately.
4. Intelligence and insight
Endpoint solutions should integrate threat intelligence. This will provide details of any threats that could be targeting your system. Through proper insights, you will easily get detailed information about any possible attack.
5. Behavioral protection
This aspect refers to relying on indicators that suggest the possibility of a data breach. An effective endpoint detection and response solution should include indicators of attack (IOAs).
These alerts will raise an alarm whenever there is a suspicious activity before a data breach or a security compromise.
How an EDR Works
Endpoint detection and response EDR works through providing continuous real time visibility and comprehensive feedback on what is happening on your business’ endpoints.
EDR tools work by uncovering stealthy attackers automatically. The tools do this by using behavioral analytics which analyses many real-time events automatically. After analysis, they detect if there is any evidence of suspicious behavior. This is effectively achieved through understanding individual events. The security solution will identify malicious activities and automatically send an alert.
An endpoint security solution should integrate with the threat intelligence already in place. Integrating EDR tools with threat intelligence tools offers faster detection of hackers’ tactics and identifies malicious activities. This gives security professionals relevant information they need to know about the threats and other important information about attacks. This feature is useful, especially for the security operations centre team.
Endpoint threat detection and response EDR work through accelerating the investigation process. This means the remediation process will also be fast. The EDR model has a situational security structure.
This structure tracks all the relationships between the endpoint devices. The graph database provides details for real-time data and previous data. Through this, the security team can investigate incidents immediately after they occur and draw useful insights.
Endpoint detection response security solutions work by giving real-time visibility. The tools offer endpoint visibility by recording any suspicious activity that may indicate an attack.
Customers and business owners can get feedback about what is happening on the endpoints from a cybersecurity point of view. The endpoint tool tracks various activities including registry modifications, disk creation, memory access, drivers loading, and network connections.
Through this, security teams get useful information that includes but is not limited to;
- all accounts of the users who have logged in both remotely and directly,
- the addresses to which the host is connected both locally and externally,
- detailed summary of the change to the ASP keys,
- administrative tool usage, and ASP keys,
- a detailed and summary process of the level network activity which includes the DNS connections, requests and open ports, the process executions and archive file creation.
EDR endpoint detection is a great solution for your business. You will get the most effective EDR solutions from the EDR tools. Through this, you will protect your company from advanced persistent threats. EDR security should be part of your business whether it integrates machine learning or any other important technology.
Sometimes your incident prevention systems may fail and you need to be ahead. This should not be a cause of business failure. Current EDR endpoint detection will ensure your company is not left in the dark even if your prevention measures fail.
EDR is also important because threats can hide inside the business network and return whenever they want without you knowing. EDR should be part of your company’s security model. Most businesses lack visibility which is needed to monitor endpoints.
EDR is also crucial in helping gain access to the actionable intelligence that is needed to respond to an incident. EDR ensures that remediation is fast and less costly. With EDR, businesses spend less time bringing their systems back to business.
Cyber threats are on the increase, especially after companies embraced remote working. This means that you do not have full control of all devices used in your company. Endpoint detection and response solutions will come in handy to help you protect your devices and system from security threats.
How cyber-secure is your business? Find out with our free cybersecurity health check.
It’s a 30-minute Zoom call that walks through a checklist to assess your current cybersecurity levels and provide a short report with some advice and recommendations.
