DigitalArts i-Filter

About the Device

 I-filter is web-proxy software which monitors web traffic originated from a web browser and applies configured policies to generate appropriate response. I-filter software can be installed on any windows machine and a conf URL (management console) also gets installed with it to configure and maintain comprehensive list of categories, user agent header, MIME type, SSL decoding and much more.

Device Information

 Entity

Particulars

 Entity

Particulars

Vendor Name

DigitalArts

Product Name

i-Filter

Type of Device

Hosted

Collection Method

Log Type

 Ingestion label

Preferred Logging Protocol - Format

Log collection method

Log Type

 Ingestion label

Preferred Logging Protocol - Format

Log collection method

 DigitalArts i-Filter

DIGITALARTS_IFILTER

Syslog

CyberHub

Port Requirements

Source

Destination

Port

Source

Destination

Port

DigitalArts i-Filter

CyberHub

10014 (Secure TCP)

To facilitate secure communication and align with our best practice, we strongly encourage the use of Transport Layer Security (TLS) between your security devices and our Adaptive MxDR platform for event forwarding.

While we understand that TLS support may not be available on all devices, if your devices do support TLS communication, we recommend utilizing port 10014 for seamless integration.

In some cases, the upgraded version of the device might incorporate TLS support without prior notice. If you come across such a scenario or for further assistance in configuring TLS, we kindly ask you to reach out to your dedicated Adaptive MxDR Service Delivery Lead.

Device Configuration

In order to configure the I-Filter proxy software to collect logs in a log file please follow below steps:

To Configure Log Settings /Access Log (For DigitalArts iFilter on Windows Machine):

  1. Log in to http://inetnf.conf/ as an Administrator.

  2. In the i-Filter Proxy Server Web Console, navigate to System Setting > Log Settings.

  3. In the Access Log section, specify the following values and click the Save button from the right top corner.

    1. Output Methods: "I-FILTER" standard format

    2. Output path: logs/access.log

Keep other default settings unchanged or reset according to your requirements.

To Configure Log Settings /Access Log (For DigitalArts iFilter on Linux Machine):

  1. Login to http://inetnf.conf/ as an Administrator.

  2. In the i-Filter Proxy Server Web Console, navigate to System Setting > Log Settings.

  3. In the Access Log section, specify the following values and click the Save .

    1. Output Methods: "I-FILTER" standard format

    2. Output path: logs/access.log

Keep other default settings unchanged or reset according to your requirements.

To Configure Log Settings /Access Log (For DigitalArts iFilter version 10 Device):

  1. Login to i-Filter Proxy Server Web Consolenavigate to System > Log > Access Log Settings.

  2. In Log Settings, Enable the Include Format   

image-20240405-191354.png

3.Navigate to Format Settings and select the default format as shown.

image-20240405-191524.png
  1. Confirm and click Save.

  2. Restart the device to reflect the changes done by you.

To Configure Log Settings /Block log/POST log/Config Change History Log/By process execution log:

Please note that we are pulling all major web traffic logs from access log file. You can configure the log settings according to your requirement as it would not affect collection procedure of the web traffic logs. Block logs are also collected in Access log as standard format. The rest of the logs are system related and are of less importance in a web traffic environment.  The same can be configured and accessed from the configured paths.  

Please keep the path value same as default for log storage

To Configure Windows NxLog Agent for TLS TCP Log flow on port 10014

1. Download and Install NxLog agent from location Download.
2. Navigate to services.msc and stop the nxlog service.
3. For TLS, need to create certificate file for communication. On CyberHub, go to support user mode and choose option 11 to View Certificate to export for FTPS and TCP.

  1. Copy and paste the certificate to new file and save this file into server at desired location.

  2. Navigate to folder C:\Program Files (x86)\nxlog\data and delete configcache.dat.

  3. For Windows Agent, go to installed location C:\Program Files (x86)\nxlog\conf and rename the attached to  nxlog.conf and copy into this folder.

  4. Replace “lcpip” with “CyberHub IP address” in nxlog.conf.

  5. I-Filter Web Proxy Log (access.log) location needs to be mentioned on line 31 against "File".

  6. Add CAFile location at position 44.

  7. Now start the nxlog service from services.msc.

  8. NxLog agent logs will be available at location C:\Program Files (x86)\nxlog\data\nxlog.log.

Integration Parameters

Parameters required from customer for Integration.

Property

Default Value

Description

Property

Default Value

Description

IP Address

DigitalArts i-Filter interface IP address

Hostname or IP address of the device which forwards logs to the CyberHub

About Accenture:
Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services—creating tangible value at speed and scale. We are a talent and innovation led company with 738,000 people serving clients in more than 120 countries. Technology is at the core of change today, and we are one of the world’s leaders in helping drive that change, with strong ecosystem relationships. We combine our strength in technology with unmatched industry experience, functional expertise and global delivery capability. We are uniquely able to deliver tangible outcomes because of our broad range of services, solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Accenture Song. These capabilities, together with our culture of shared success and commitment to creating 360° value, enable us to help our clients succeed and build trusted, lasting relationships. We measure our success by the 360° value we create for our clients, each other, our shareholders, partners and communities. Visit us at www.accenture.com.

About Accenture Security
Accenture Security is a leading provider of end-to-end cybersecurity services, including advanced cyber defense, applied cybersecurity solutions and managed security operations. We bring security innovation, coupled with global scale and a worldwide delivery capability through our network of Advanced Technology and Intelligent Operations centers. Helped by our team of highly skilled professionals, we enable clients to innovate safely, build cyber resilience and grow with confidence. Follow us @AccentureSecure on Twitter or visit us at www.accenture.com/security.

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