|
ID |
Name |
Description |
|
Configure features related to
account use like login attempt lockouts, specific login times, etc. |
||
|
Configure Active Directory to
prevent use of certain techniques; use SID Filtering, etc. |
||
|
Use signatures or heuristics to
detect malicious software. |
||
|
This mitigation describes any guidance
or training given to developers of applications to avoid introducing security
weaknesses that an adversary may be able to take advantage of. |
||
|
Restrict execution of code to a
virtual environment on or in transit to an endpoint system. |
||
|
Perform audits or scans of systems,
permissions, insecure software, insecure configurations, etc. to identify
potential weaknesses. |
||
|
Use capabilities to prevent
suspicious behavior patterns from occurring on endpoint systems. This could
include suspicious process, file, API call, etc. behavior. |
||
|
Use secure methods to boot a system
and verify the integrity of the operating system and loading mechanisms. |
||
|
Enforce binary and application
integrity with digital signature verification to prevent untrusted code from executing. |
||
|
Use capabilities to prevent
successful credential access by adversaries; including blocking forms of
credential dumping. |
||
|
Take and store data backups from end
user systems and critical servers. Ensure backup and storage systems are
hardened and kept separate from the corporate network to prevent compromise. |
||
|
Use a data loss prevention (DLP)
strategy to categorize sensitive data, identify data formats indicative of
personal identifiable information (PII), and restrict exfiltration of
sensitive data. |
||
|
Remove or deny access to unnecessary
and potentially vulnerable software to prevent abuse by adversaries. |
||
|
This category is to associate
techniques that mitigation might increase risk of compromise and therefore mitigation
is not recommended. |
||
|
Protect sensitive information with
strong encryption. |
||
|
Prevent modification of environment
variables by unauthorized users and groups. |
||
|
Block execution of code on a system
through application control, and/or script blocking. |
||
|
Use capabilities to detect and block
conditions that may lead to or be indicative of a software exploit occurring. |
||
|
Use network appliances to filter
ingress or egress traffic and perform protocol-based filtering. Configure software
on endpoints to filter network traffic. |
||
|
Prevent access to file shares,
remote access to systems, unnecessary services. Mechanisms to limit access
may include use of network concentrators, RDP gateways, etc. |
||
|
Block users or groups from
installing or using unapproved hardware on systems, including USB devices. |
||
|
Block users or groups from
installing unapproved software. |
||
|
Use two or more pieces of evidence
to authenticate to a system; such as username and password in addition to a
token from a physical smart card or token generator. |
||
|
Use intrusion detection signatures
to block traffic at network boundaries. |
||
|
Architect sections of the network to
isolate critical systems, functions, or resources. Use physical and logical
segmentation to prevent access to potentially sensitive systems and
information. Use a DMZ to contain any internet-facing services that should
not be exposed from the internal network. Configure separate virtual private
cloud (VPC) instances to isolate critical cloud systems. |
||
|
Make configuration changes related
to the operating system or a common feature of the operating system that
result in system hardening against techniques. |
||
|
Set and enforce secure password
policies for accounts. |
||
|
This category is used for any applicable
mitigation activities that apply to techniques occurring before an adversary
gains Initial Access, such as Reconnaissance and Resource Development
techniques. |
||
|
Manage the creation, modification,
use, and permissions associated to privileged accounts, including SYSTEM and
root. |
||
|
Protect processes with high
privileges that can be used to interact with critical system components
through use of protected process light, anti-process injection defenses, or
other process integrity enforcement measures. |
||
|
Use remote security log and
sensitive file storage where access can be controlled better to prevent
exposure of intrusion detection log data or sensitive information. |
||
|
Restrict access by setting directory
and file permissions that are not specific to users or privileged accounts. |
||
|
Prevent abuse of library loading
mechanisms in the operating system and software to load untrusted code by
configuring appropriate library loading mechanisms and investigating
potential vulnerable software. |
||
|
Restrict the ability to modify
certain hives or keys in the Windows Registry. |
||
|
Restrict use of certain websites,
block downloads/attachments, block Javascript, restrict browser extensions,
etc. |
||
|
Implement configuration changes to
software (other than the operating system) to mitigate security risks
associated to how the software operates. |
||
|
Break and inspect SSL/TLS sessions
to look at encrypted web traffic for adversary activity. |
||
|
A threat intelligence program helps
an organization generate their own threat intelligence information and track
trends to inform defensive priorities to mitigate risk. |
||
|
Perform regular software updates to
mitigate exploitation risk. |
||
|
Configure Windows User Account
Control to mitigate risk of adversaries obtaining elevated process access. |
||
|
Manage the creation, modification,
use, and permissions associated to user accounts. |
||
|
Train users to be aware of access or
manipulation attempts by an adversary to reduce the risk of successful
spearphishing, social engineering, and other techniques that involve user
interaction. |
||
|
Vulnerability scanning is used to
find potentially exploitable software vulnerabilities to remediate them. |
2023年12月13日 星期三
Enterprise Mitigations
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