How Can MITRE ATT&CK Help You Mitigate Cyber Attacks?


The number of cyber attacks and data breaches is increasing with every passing day, but security teams are often not ready to detect all security gaps in their organizations. The scope of their monitoring is usually so broad that it’s difficult to anticipate where a potential threat might come from.


However, identifying security gaps is easier if the security team can understand the logic of adversaries. Fortunately, the MITRE ATT&CK framework provides a comprehensive approach to better detect and mitigate adversarial behavior.


The MITRE ATT&CK model


ATT&CK stands for Adversarial Tactics, Techniques, and Common Knowledge. It’s a knowledge base of adversarial tactics, techniques, and procedures that reflect various phases of a hacker attack lifecycle. The framework was initially designed to structure adversarial behavior for conducting penetration testing. But using ATT&CK to advance cyber threat models, security officers can understand an attacker’s actions better and ensure timely incident detection and mitigation.


Particularly, the ATT&CK framework allows you to go beyond traditional cyber threat indicators of compromise and move to behavioral detection analytics. It provides security teams with prior knowledge of how adversaries interact with particular platforms to achieve their malicious goals.


The MITRE ATT&CK model structures adversarial behavior into matrices to show relations between different tactics and techniques used by attackers and the ways you can effectively mitigate these attacks.


As of today, MITRE has created three collections of matrices associated with different subject matters:


  • PRE-ATT&CK showcases an attacker’s behavior before an actual attack happens. The described techniques can be applied to any platform.
  • ATT&CK for Enterprise contains data on adversarial tactics and techniques used during the post-exploit stages for Windows, Linux, and Mac.
  • ATT&CK for Mobile unites pre- and post-exploit knowledge for iOS and Android.


So let’s look closer at how these matrices are organized.


Each matrix includes a set of tactics and techniques that attackers may use for achieving their malicious goals at a particular stage of an attack. Tactics describe what an adversary is trying to achieve, while techniques explain how they accomplish their goals. Each tactic includes a range of techniques that can be used by an attacker.

Mitre Attack techniques and tactics

All information on techniques is structured in the following way:


  • The data sources section specifies digital data sources where you can identify the execution of a particular technique.
  • The examples section lists all known incidents when this particular technique was used by adversaries.
  • The mitigation section provides advice on what measures you should take to prevent the execution of a certain technique.
  • The detection section suggests what kind of processes should be monitored in order to detect this technique.
  • The references section provides links to additional resources for deeper analysis.


Adversaries won’t necessarily use all the tactics described in the ATT&CK matriсes. Probably, an adversary will execute the minimum number of tactics and techniques in order to remain unnoticed while achieving their goals.


ATT&CK for enterprise


In this section, we’ll discuss how you can use the ATT&CK Enterprise matrix to enhance the security of your organization. However, MITRE has recently worked on integrating some of the PRE-ATT&CK techniques into ATT&CK for Enterprise in order to add more clarity about how adversaries get initial access to a network, increasing the potential of  network defense teams.


By mastering the MITRE ATT&CK matrix for enterprises, you can find answers to the following questions:


  • What adversarial behaviors are common across most attacks?
  • What is the evidence of adversarial behavior?
  • How do attackers act?
  • What user behaviors can be considered abnormal and suspicious?


The answers to these questions will help you understand what you need to look for to detect users who behave suspiciously and how to mitigate their malicious actions. The ATT&CK framework can be used as a starting tool for an organization to develop behavioral analytics for detecting malicious behavior within an organization’s environment.


Currently, the ATT&CK for Enterprise matrix contains 11 tactics and more than 200 techniques adversaries use for compromising an organization’s network and operating within it. Understanding these tactics can allow security officers to prioritize their corporate network defense strategies.


Here is what the ATT&CK Enterprise matrix looks like:

 Mitre Attack Matrix for Enterprise

Image credit: MITRE ATT&CK


  • Initial access refers to the vectors hackers exploit to access the targeted network or system.
  • Execution contains techniques aimed at executing malicious code after penetrating the network.
  • Persistence allows attackers to execute their malicious activity on the network.
  • Privilege escalation is necessary for adversaries to get permissions that allow them to access sensitive data.
  • Defense evasion allows penetrators to go unnoticed by intrusion detection software.
  • Credential access includes techniques aimed at obtaining credentials of privileged users for establishing an attacker’s control over the system or network.
  • Discovery tactic lets adversaries orient themselves in the targeted system.
  • Lateral movement is used by hackers to ensure remote system access and control.
  • Collection includes techniques that attackers use for gathering targeted data across the system.
  • Exfiltration allows adversaries to remove sensitive data from the targeted system.
  • Command and control shows how attackers establish communication between the compromised network and the system under their control.


Let’s consider one of these tactics, initial access. In order for an adversary to access the targeted system or network, they will apply one or more of the techniques listed in the initial access column, such as using a spearphishing link or a valid account. You may think that this ATT&CK matrix works only for outsider threats, but it is also used for behavioral analytics inside your organization.


Applying the ATT&CK matrix for cyber threat detection


Let’s take a detailed look at how the ATT&CK tactics and techniques work for detecting and mitigating data beaches. For example, let’s say that a malicious insider wants to send trade secrets to a competitor by email. In order to accomplish this goal, the opportunistic employee needs to successfully execute several intermediate actions.


First, an insider will need to obtain access to sensitive data. This may be done using the privilege escalation tactic, for example. Now, they can use a technique such as bypassing user account control to elevate their privileges to administrator. If an attacker knows the credentials for an account with administrator privileges, they can also bypass user account control through some lateral movement techniques. To detect the account control bypass technique, security analysts should apply the following types of monitoring:


  • Identification monitoring: Failed multi-factor authentication attempts
  • Activity monitoring: Anomalies in session context (time, location, IP and host addresses, “leapfrog” connections, activity anomalies)


To mitigate this attack, you can use high-risk alerts for privilege elevation commands and user account manipulations.


Collection is the next tactic that an insider needs to use. For instance, they may use the data from local system technique for collecting sensitive data from local system sources, such as the file system or databases. At this stage, an adversary can be detected by monitoring sensitive files, including access to and operations on them.


If the previous tactic was successfully executed by a malicious insider, they come to the exfiltration tactic. To transmit data to a competitor, an insider may use data compression to make the data more portable by reducing its size and possibly renaming it to complicate tracking. To transfer trade secrets over the network, an adversary may use the scheduled transfer technique and send small portions of data at certain intervals. File compression can be detected through process monitoring, while sending fixed-size data packets at regular intervals can be detected by analyzing network traffic for uncommon data flows.


Data breach arranged by an insider


Tactics Techniques Attacker's actions Detection
Privilege escalation

Bypass user accounts control by using valid accounts:


use a colleague's privileged credentials




misuse granted privileged credentials




perform unauthorized privilege elevation operation

Elevating user privileges

Identification monitoring: failed multi-factor authentication attempts


Activity monitoring: anomalies in the session context (time, location, IP and host addresses, "leapfrog" connections, activity anomalies)


high-risk alerts (privilege elevation commands, user account manipulations)

Lateral movement
Collection Data from the local system Collecting sensitive data from the local system File monitoring
Exfiltration Data compression Reducing the size of sensitive data Process monitoring
Scheduled transfer Email monitoring, network traffic analysis Sending mall portions of stolen data at certain intervals

Learn more about Preventing Privilege Escalation in the Enterprise

Benefit from combining Ekran System and ATT&CK


The ATT&CK matrix for enterprises describes what an attacker usually does after they enter your corporate network. Ekran System, in turn, provides you with a set of helpful tools for both preventing and mitigating cybersecurity threats. Using these two solutions together, you can enhance your organization’s defenses to counteract adversarial actions at any stages of the attack lifecycle.


Ekran System includes identity management and access management tools to prevent Bypassing of User Control and similar techniques. Ekran System also provides you with a number of monitoring and alerting (incident response) tools that you can set up the way you need to ensure full visibility of your infrastructure. With the help of these tools, you can transparently address adversarial tactics described in MITRE ATT&CK for enterprises.


For instance, with Ekran System’s multi-factor authentication feature, you can make sure that users logging into your network are who they claim to be. In case any malicious action is detected, you’ll be immediately notified with a well-tuned alert system. Using the MITRE recommendations, you can configure Ekran’s flexible and transparent alert system to respond to suspicious events better. The incident response module provided by Ekran System allows you to terminate suspicious actions or block a compromised user account altogether.


All collected data is recorded in the form of indexed video, which makes Ekran System a comprehensive and easy-to-use tool for researching adversarial tactics, applying the honeypot technique, mitigating cyber attacks, detecting their sources, and preventing new security incidents from happening.




The MITRE ATT&CK framework is a useful knowledge base that systematizes information about tactics and techniques used by cyber attackers for penetrating enterprise networks. ATT&CK has already proven to be a trusted data source for security officers who work on behavioral analytics. Using this framework in addition to Ekran System will help you define what user behavior and system security gaps to focus on to improve the cybersecurity of your corporate network.