Trustwave and Cybereason Merge to Form Global MDR Powerhouse for Unparalleled Cybersecurity Value. Learn More

Request a Demo
Trustwave and Cybereason Merge to Form Global MDR Powerhouse for Unparalleled Cybersecurity Value. Learn More

Request a Demo
Services
Managed Detection & Response

Eliminate active threats with 24/7 threat detection, investigation, and response.

Co-Managed SOC (SIEM)

Maximize your SIEM investment, stop alert fatigue, and enhance your team with hybrid security operations support.

Advisory & Diagnostics

Advance your cybersecurity program and get expert guidance where you need it most.

Penetration Testing

Test your physical locations and IT infrastructure to shore up weaknesses before exploitation.

Database Security

Prevent unauthorized access and exceed compliance requirements.

Email Security

Stop email threats others miss and secure your organization against the #1 ransomware attack vector.

Digital Forensics & Incident Response

Prepare for the inevitable with 24/7 global breach response in-region and available on-site.

Firewall & Technology Management

Mitigate risk of a cyberattack with 24/7 incident and health monitoring and the latest threat intelligence.

View All Trustwave Services
Solutions
BY INDUSTRY
BY REGULATION
BY TOPIC
Microsoft Security
Unlock the full power of Microsoft Security
Offensive Security
Solutions to maximize your security ROI
Rapidly Secure New Environments
Security for rapid response situations
Securing the Cloud
Safely navigate and stay protected
Securing the IoT Landscape
Test, monitor and secure network objects
Why Trustwave
About Us
We reduce cyber risk and fortify organizations
Awards and Accolades
Recognition by analysts and media outlets
Trustwave SpiderLabs Team
Global researchers, ethical hackers, and responders
Trustwave Fusion Security Operations Platform
Unprecedented security visibility and control
Trustwave Security Colony
Access to cybersecurity threat protection resources
Partners
Technology Alliance Partners
Key alliances who align and support our ecosystem of security offerings
Trustwave PartnerOne Program
Join forces with Trustwave to protect against the most advance cybersecurity threats
Register
Login
Resources
BLOGS
UPCOMING
MEDIA & ASSETS
NOTICES
HELP
Loading...
Loading...

Trustwave Knowledge Base

Home » Knowledgebase » McAfee for Marshal » INFO: What ports need to be open in my firewall for the McAfee...

INFO: What ports need to be open in my firewall for the McAfee for Marshal Virus Scanner?

Expand / Collapse
Show/Hide Article Tools


This article applies to:

  • McAfee for Marshal version 6.x

Question:

What ports need to be open in my firewall for the McAfee for Marshal Virus Scanner?

Information:

The table below details the various ports used by the McAfee for Marshal updater software.

The table below details the various ports used by McAfee for Marshal for direct connections. These ports must be available on every processing server where the McAfee for Marshal package is installed.

If you use an active web filtering device upstream of the processing server (such as WebMarshal), you must configure it to pass this traffic.

Port Direction Destination Required for Versions Explanation
tcp/80 Outbound http://crl.trustwave.com/ 6.1 and above HTTPS connection validation for the engine download site requires access to the Certificate Revocation List over HTTP.
  • This site is hosted on a CDN. IP addresses will differ by geographical location and are subject to change without notice.
tcp/80 Outbound http://update.nai.com/Products/CommonUpdater 6.X McAfee for Marshal 6.x uses this site by default to download new virus signature files.
tcp/443 Outbound https://mcafee.marshal.com/updates 6.1 and above McAfee for Marshal uses this site to download new McAfee engine files.
  • As of 28 February 2022, the IP address of this server is within the block 20.81.78.232/29
  • Note that the name resolution of all required servers is subject to change.
  • Port 443 (HTTPS) is required from version 6.1
tcp/80 Outbound http://mcafee.marshal.com/updates 6.0 McAfee for Marshal uses this site to download new McAfee engine files.
  • As of 28 February 2022, the IP address of this server is within the block 20.81.78.232/29
  • Note that the name resolution of all required servers is subject to change.
udp/53
tcp/53		 Outbound DNS servers specified in OS configuration All McAfee for Marshal must have external DNS access to resolve the domains listed above.

 

Notes:

  • McAfee for Marshal 5.x updates are no longer available.
  • The software can use a HTTP proxy such as WebMarshal to access HTTP/S sites.

To contact Trustwave about this article or to request support:

Rate this Article:
     

Related Articles


Q10905 INFO: What ports need to be open in my firewall for MailMarshal SMTP?

Add Your Comments


Comment submission is disabled for anonymous users.
Please send feedback to Trustwave Technical Support or the Webmaster.


Execution: 0.047. 11 queries. Compression Disabled.
Powered by InstantKB.NET