Chapter 27 Configuring Threat Detection

Configuring Advanced Threat Detection Statistics

Feature History for Basic Threat Detection Statistics

Table 27-2lists each feature change and the platform release in which it was implemented. ASDM is backwards-compatible with multiple platform releases, so the specific ASDM release in which support was added is not listed.

Table 27-2

Feature History for Basic Threat Detection Statistics

 

 

 

 

 

 

Platform

 

Feature Name

 

Releases

Feature Information

 

 

 

Basic threat detection statistics

8.0(2)

Basic threat detection statistics was introduced.

 

 

 

The following screen was introduced: Configuration >

 

 

 

Firewall > Threat Detection, Home > Firewall Dashboard >

 

 

 

Traffic Overview.

 

 

 

Burst rate interval changed to 1/30th of the

8.2(1)

In earlier releases, the burst rate interval was 1/60th of the

average rate.

 

 

average rate. To maximize memory usage, the sampling

 

 

 

interval was reduced to 30 times during the average rate.

 

 

 

Improved memory usage

8.3(1)

The memory usage for threat detection was improved.

 

 

 

 

Configuring Advanced Threat Detection Statistics

You can configure the ASA to collect extensive statistics. This section includes the following topics:

•Information About Advanced Threat Detection Statistics, page 27-5

•Guidelines and Limitations, page 27-5

•Default Settings, page 27-6

•Configuring Advanced Threat Detection Statistics, page 27-6

•Monitoring Advanced Threat Detection Statistics, page 27-7

•Feature History for Advanced Threat Detection Statistics, page 27-8

Information About Advanced Threat Detection Statistics

Advanced threat detection statistics show both allowed and dropped traffic rates for individual objects such as hosts, ports, protocols, or ACLs.

Caution Enabling advanced statistics can affect the ASA performance, depending on the type of statistics enabled. Enabling host statistics affects performance in a significant way; if you have a high traffic load, you might consider enabling this type of statistics temporarily. Port statistics, however, has modest impact.

Guidelines and Limitations

This section includes the guidelines and limitations for this feature:

Cisco ASA Series Firewall ASDM Configuration Guide

27-5

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Cisco Systems ASA Services Module, ASA 5505, ASA 5545-X, ASA 5555-X Configuring Advanced Threat Detection Statistics, 27-5
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ASA Services Module, ASA 5555-X, ASA 5545-X, ASA 5585-X, ASA 5580 specifications

Cisco Systems has long been a leader in the field of network security, and its Adaptive Security Appliance (ASA) series is a testament to this expertise. Within the ASA lineup, models such as the ASA 5505, ASA 5580, ASA 5585-X, ASA 5545-X, and ASA 5555-X stand out for their unique features, capabilities, and technological advancements.

The Cisco ASA 5505 is designed for small businesses or branch offices. It provides essential security features such as firewall protection, flexible VPN capabilities, and intrusion prevention. The ASA 5505 supports a user-friendly interface, allowing for straightforward management. Its built-in threat detection and prevention tools provide a layered defense, and with scalability in mind, it can accommodate various expansion options as organizational needs grow.

Moving up the line, the ASA 5580 delivers greater throughput and advanced security features. This model is suited for medium to large enterprises that require robust protection against increasingly sophisticated threats. Its multi-core architecture allows it to manage high volumes of traffic seamlessly while maintaining excellent performance levels. The ASA 5580 also supports application-layer security and customizable access policies, making it highly adaptable to diverse security environments.

The ASA 5585-X further enhances Cisco's security offerings with advanced malware protection and extensive security intelligence capabilities. It incorporates next-generation firewall features, including context-aware security, and supports advanced threat detection technologies. This model is ideal for large enterprises or data centers that prioritize security while ensuring uninterrupted network performance and availability.

For enterprises requiring a balance of performance and security, the ASA 5545-X presents a compelling option. This model features scalable performance metrics, high availability, and integrated advanced threat protection. Coupled with advanced endpoint protection and detailed monitoring capabilities, the ASA 5545-X enables organizations to manage their security posture effectively.

Lastly, the ASA 5555-X blends cutting-edge technologies with strong security infrastructures. It boasts high throughput and the ability to execute deep packet inspections. Its sophisticated architecture supports threat intelligence feeds that provide real-time security updates, making it a powerful tool against modern threats.

Each of these Cisco ASA models brings specific advantages to varied environments. Their integrative capabilities enable businesses to enhance their security postures while benefiting from seamless scalability and management. As cybersecurity threats evolve, these advanced appliances play a vital role in protecting valuable digital assets.
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