Intrusion Detection and Prevention Systems (IDPS) Security Requirements Guide
Rules, Groups, and Values defined within the XCCDF Benchmark
-
The IDPS must block outbound traffic containing known and unknown DoS attacks by ensuring that security policies, signatures, rules, and anomaly detection techniques are applied to outbound communications traffic.
<VulnDiscussion>The IDPS must include protection against DoS attacks that originate from inside the enclave which can affect either internal ...Rule Medium Severity -
SRG-NET-000229-IDPS-00163
<GroupDescription></GroupDescription>Group -
The IDPS must block any prohibited mobile code at the enclave boundary when it is detected.
<VulnDiscussion>Mobile code is defined as software modules obtained from remote systems, transferred across a network, and then downloaded an...Rule Medium Severity -
SRG-NET-000235-IDPS-00169
<GroupDescription></GroupDescription>Group -
The IDPS must fail to a secure state which maintains access control mechanisms when the IDPS hardware, software, or firmware fails on initialization/shutdown or experiences a sudden abort during normal operation.
<VulnDiscussion>Failure to a known safe state helps prevent systems from failing to a state that may cause loss of data or unauthorized acces...Rule Medium Severity -
SRG-NET-000236-IDPS-00170
<GroupDescription></GroupDescription>Group -
The IDPS must provide log information in a format that can be extracted and used by centralized analysis tools.
<VulnDiscussion>Centralized review and analysis of log records from multiple IDPS components gives the organization the capability to better ...Rule Medium Severity -
In the event of a failure of the IDPS function, the IDPS must save diagnostic information, log system messages, and load the most current security policies, rules, and signatures when restarted.
<VulnDiscussion>Failure in a secure state address safety or security in accordance with the mission needs of the organization. Failure to a s...Rule Medium Severity -
SRG-NET-000246-IDPS-00175
<GroupDescription></GroupDescription>Group -
The IDPS must verify the integrity of updates obtained directly from the vendor.
<VulnDiscussion>If the integrity of updates downloaded directly from the vendor is not verified, then malicious code or errors may impact the...Rule Medium Severity -
SRG-NET-000249-IDPS-00176
<GroupDescription></GroupDescription>Group -
The IDPS must block malicious code.
<VulnDiscussion>Configuring the IDPS to delete and/or quarantine based on local organizational incident handling procedures minimizes the imp...Rule Medium Severity -
SRG-NET-000273-IDPS-00198
<GroupDescription></GroupDescription>Group -
The IDPS must block outbound ICMP Destination Unreachable, Redirect, and Address Mask reply messages.
<VulnDiscussion>Internet Control Message Protocol (ICMP) messages are used to provide feedback about problems in the network. These messages ...Rule Medium Severity -
SRG-NET-000019-IDPS-00187
<GroupDescription></GroupDescription>Group -
SRG-NET-000512-IDPS-00194
<GroupDescription></GroupDescription>Group -
The IDPS must generate a log record when unauthorized network services are detected.
<VulnDiscussion>Unauthorized or unapproved network services lack organizational verification or validation and therefore may be unreliable or...Rule Medium Severity -
The IDPS must immediately use updates made to policy filters, rules, signatures, and anomaly analysis algorithms for traffic detection and prevention functions.
<VulnDiscussion>Information flow policies regarding dynamic information flow control include, for example, allowing or disallowing informatio...Rule Medium Severity -
SRG-NET-000113-IDPS-00013
<GroupDescription></GroupDescription>Group -
The IDPS must provide audit record generation capability for detection events based on implementation of policy filters, rules, signatures, and anomaly analysis.
<VulnDiscussion>Without the capability to generate audit records, it would be difficult to establish, correlate, and investigate the events r...Rule Medium Severity
Node 2
The content of the drawer really is up to you. It could have form fields, definition lists, text lists, labels, charts, progress bars, etc. Spacing recommendation is 24px margins. You can put tabs in here, and can also make the drawer scrollable.