Edr 101: All You Need to Know About Threats, Alerts and Features

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EDRs

Endpoint detection and response platforms (EDRs) are a relatively new category of end-point security tools, developed in order to give enterprise users enterprise-class protection against known and emerging threats, as well as those that have not yet reached the enterprise.

Enterprises use EDRs to monitor their networks and provide real-time protection from malicious attacks. However, there are two major challenges for enterprises to face, which are: how to make the most out of existing EDRs and how to continue to evolve their systems to be able to withstand new threats. The two challenges form the first part of what I will be discussing in this white paper. To help you get started, I will describe the essential features of EDRs.

What is Endpoint Detection?

Endpoint detection is a crucial feature of enterprise security solutions. Endpoint detection refers to the ability of a system to quickly determine whether an intrusion has occurred. An intruder may trigger an alert, or an attack, via a vulnerability. These alerts can be triggered by a variety of sources, including network vulnerabilities, Trojans, malware, and so forth. In order to successfully defend an enterprise from such threats, a robust EDR platform must be able to provide effective alerts to a wide range of users.

What is Extended Detection?

Another important feature of enterprise security solutions is extended detection. Extended detection means that a given system can also respond to attacks. For instance, an intrusion can detect an application vulnerability, or a security flaw, and send an alert to the relevant administrator. In some cases, an attacker could attempt to exploit a security hole through a ‘man-in-the-middle’ attack. This type of attack requires the system to have additional capabilities beyond the default set-up.

Where to deploy detection only?

It’s important to note that not all threat models necessitate alerting with a response. Some threats only manifest themselves during an active attack. In such cases, endpoints may not necessarily be activated. Additionally, most e-commerce systems do not expose their customer database to the internet, so it may make more sense to deploy detection in the first place.

All about Hybrid Threats

The next topic we’ll discuss relates to hybrid threats. A hybrid threat may involve attacks that involve the use of both standard HTTP and XML web services. An example would be an e-mail hacker who simultaneously hacks into your internal network (we’ll assume here that you’re not dealing directly with this threat), as well as attacks against your website using the standard SQL injection and cross-site scripting vulnerabilities. In both cases, the goal would be the same: obtain access to a sensitive data structure. What makes this situation complicated is that many companies still don’t implement proper detection/response rules for these types of hybrid threats, even though they are known to exist. In many cases, companies that do expose information to the internet fail to take advantage of detection through e-commerce platforms, making it easier for cyber criminals to wreak havoc on your business.

What to do when you are unaware of attacks?

Finally, we will discuss the third category, which is incidents that are not known to the victim at the time of the incident. In many cases, organizations respond to such threats by deploying public awareness campaigns and publishing security guides. This rarely resolves the problem, as criminals continue to develop new ways to attack your company, even if you have implemented measures to stop them in the past. To address this category, organizations need to have incident response and detection functionality integrated into their existing security tools.

How to Protect Your Business with Dual ECDR and Endpoint Protection Solutions?

With the threat of hacking and cyber-attacks getting more prominent, it is very important for every business to invest in tools that can help them detect, respond, and prevent these attacks from hurting their business. There are a number of tools available, which help businesses identify the threats, measure the attacks, and respond accordingly. This article highlights some of the most effective EDR tools that any business can use to better protect itself. Some of these include:

EDR Network Visibility

An EDR (Electronic Data Delivery Router) is an Ethernet-based router used to send, receive and manage traffic for any network. An EDR gives you the ability to determine the destination of each packet of information and also lets you configure several rules to decide how the information is transmitted or received on an EDR. The downside to an EDR is that it tends to generate a lot of data which makes it impractical to apply any kind of standard rules to such a large amount of traffic. Also, an EDR does not have any security safeguards built-in, so an attacker can simply spoof their own EDR as being an open EDR and then use this as a gateway to break into your network. When security personnel responds to an intrusion attempt, they will simply look at the IP address of the source machine which will reveal the IP address and location of the attacker’s device. However, when a business implements EDR solutions and when their network traffic is under surveillance by a good quality intrusion detection system (IDS) the data usually doesn’t match up and the identity of the attacker becomes clear.

Endpoint Protection

A weakness of modern EDR networks is that while they allow for secure VPN connectivity, they also allow any logical attack on the network to affect all traffic coming from or going to the internal network. While there may be a short delay for malicious attacks to take place, once they’ve been detected the VPN will be brought back online and the company’s official EDR network will be restored. To ensure this measure is sufficient for endpoints, companies should deploy an ECDR Management solution along with their existing EDR tools and controls. This will guarantee that if a VPN is compromised, the endpoints will automatically be affected and prevent any further attacks.

On-Site and Off-Site Cyber Attack Prevention

There are different types of cyber-attacks that you should be aware of. A cyber-attack is an intentional, targeted attempt to exploit your networks and/or computer systems. Cyber-attacks employ malicious software to penetrate your computer systems, logic or information and either leak, corrupt or acquire your private data. These attacks are carried out through malicious attackers who use sophisticated tools and software to penetrate your network, obtain your information, and Exfiltrate sensitive information from your computer systems. Attacks may be executed by viruses, worms, Trojan Horses or other malware. It can be done with the help of email, instant messenger, instant messaging, online gaming, and web browsing.

Why do businesses need proper cyber-attack prevention strategies?

Today, there are numerous threats to the security of a corporate network; therefore, it is essential for every business organization to invest in proper cyber-attack prevention strategies to protect their valuable information and systems from being hacked. In the present scenario, most of the businesses are making use of off-the-shelf (OTS) devices, e.g. printers, scanners and keyboards that are not updated with the latest technological advances and have limited processing power, memory and storage capabilities; thereby exposing their systems to cyber-attacks and other security threats.

Why do businesses need on-site and off-site cyber-attack prevention?

The cyber-criminals have sophisticated tools and programs that enable them to hack into your network without any obstacle. They have the capacity to corrupt files, delete, deny access to the internet, delete and change cookies, and execute remote codes to break through password protection and escalate access privileges to your system.
Hence, in order to thwart off cyber-attacks, it is vital for a business organization to install robust on-site and off-site firewall, network security and anti-spam devices that can prevent the occurrence of data breaches, data losses and personal and corporate identity theft.

Apart from these security devices, a well maintained and updated anti-virus application, customized Web filtering software and other web security applications are also essential to reduce the risk of data breaches. It is important to regularly update these technologies as they have the ability to detect, warn about and remove malicious programs and other security threats on the computer network.

Why do you need to regularly update firewalls, anti-viruses and other on-site security devices?

One of the most crucial aspects of on-site and off-site cyber security measures is the updating of firewalls, anti-viruses and other on-site security devices that can ensure that hackers and other malware do not gain access to critical system resources. Most of the modern routers and switches come with built-in firewall functionality that helps in blocking unauthorized access to the network. Some additional measures include updating the software on the devices to prevent them from executing commands through scripting and application exploits that may lead to data breaches.

Web filter technologies that block unwanted Web requests from entering the network are also very helpful in reducing the risk of data breaches. Web blockers stop all web requests from websites that may be considered dangerous and inappropriate for the organization’s environment. These technologies are helpful in protecting the company from cyber-attacks that can lead to data loss, system downtime and data breach.

Is multi-factor authentication important?

Another important element in the on-site and off-site cyber-attack prevention process is multi-factor authentication. Multi-factor authentication involves using more than one factor to verify the identity of an authorized user in a network. For instance, it could be a PayPal or Facebook account as well as a mobile device. Users can enter their usernames and passwords to verify their identity and prevent security threats. In some instances, it could be a PIN or biometric information that will help ensure that only authorized personnel are allowed access to secured areas and files. Multi-factor authentication can help ensure that users are protected even if they forget their username and password in a public network.

Will partnering with cyber security companies help?

Cyber security experts often monitor activity in social media, emails and other Internet venues to determine which types of attacks are taking place. Imperva is one of the leading companies in the business area that rely on threat intelligence analysis and security monitoring to help them proactively combat threats. They have several intelligence centers around the world and utilize the results to help prevent security threats and vulnerabilities in their clients’ systems. Cyber criminals use various tactics to try and penetrate your system, so getting real-time threat intelligence is critical. The best way to do this is to partner with a company that offers both on-site and off-site cyber-attack prevention and security support to help you minimize the risk of these attacks.

What are the top 5 Features of EDR Cyber Security Solution?

EDR Cybersecurity Platform is a high quality enterprise-grade system that delivers real-time protection from any number of threats to your company’s data. When you buy EDR Cybersecurity Platform, you are getting the most advanced threat protection platform on the market and you will get exceptional performance from your network security solution. The main features of this award-winning system include:

Real time data protection

Most businesses are in dire need of a robust electronic data security system and an EDR Cybersecurity Platform is the perfect solution. Your data is at risk and the response time for security alerts is fast. You can view live data streams on screen and gain quick access to critical information. Response time is essential because attacks can come up at any time and you don’t want to lose critical data. With response time, you can ensure that your employees receive the alerts right away and you can take corrective action without delay. An EDR Cybersecurity Platform guarantees the fastest possible protection for your data.

Control Center Optimization

This feature provides the ability for users to manage multiple zones. You can easily configure zones with the Sentinel One EDR feature. Zones are used for assigned tasks or for task management and these can be customized for every application. With this feature, you can ensure that only those employees who require access to critical data are given admin rights.

Extensible External Management

You can manage applications and software from any location. This makes your business mobile and flexible, allowing it to respond to shifts in demand faster and better than ever before. With the SentinelOne EDR, you can define custom policies for access control. When you use the management portal, you can define access by category, user, permission, or license and you can have any zone defined as required. Furthermore, you can easily create custom rules to prevent unauthorized access and take corrective action whenever needed.

The other three major features of the cyber security ERP system are designed to help in the effective management of information and the whole enterprise infrastructure. These include features like:
• Enterprise Resource Planning (ERP)
• Enterprise Security
• Service Design
The best part about the EDR platform is that it is compatible with multiple applications and it integrates all the functionality for easy management. It also gives you complete control over your cyber security needs and hence, saves time, money and effort.

Ending Words

The EDR technology is a highly secure and robust feature. You can monitor every packet and see what is going on in the network, even if it is only for a few seconds. The sentinel alarms will notify you even if there is a power outage or any other type of failure, so you never miss a single sentinel signal. With a strong security platform, you can reduce the threat from attacks and hacking attacks as well. With high-end performance, a high quality EDR product and excellent security services, EDR cyber security is one of the best solutions available.

 

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