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Marines


Headquarters Marine Corps

DCI ICC-CY Seal
Accounts

Overview

The below lists accounts needed to access the various Cybersecurity – related sites / applications:

MCW / (HCS) Domain Accounts     

SPO. Since ICC-CY has migrated to SharePoint online, MCW accounts are no longer required for SPO access, therefore, new accounts requests are no longer necessary. However, users require a valid O365 Account, see below.

MCCAST -NIPR. MCW accounts requests for MCCAST are still being accepted –  – a government representative with existing and valid user account must submit on behalf of new user. Contact EIS if you have no one to submit on your behalf. See contact information below. The process has not changed” - be sure to select "MCCAST" for the drop down. See below for additional requirements regarding MCCAST access. 

NOTE: The Hybrid Cloud Services (HCS) manage this process -  contact them for questions regarding this process @ Phone: 816-705-4970 or email the HCS Watch Officer
 

MCCAST-SIPR.  There is no online request for this except for the "normal" SIPR account request via Remedy. Get with your local ISC to request an account as the MCEN SIPR access is on the MCW domain. Non-USMC users may obtain a USMC SIPR account, but must be sponsored by a USMC representative. Please work through your USMC representative to start the process via the Enterprise Help Desk.

 

 

 

  Microsoft Office 365 Account

SPO. The Marine Corps migrated to Office 365 in 2021 and now requires valid and current Office 365 accounts for access.

TEAMS. Another O365 application used by ICC-Cybersecurity, also required a valid and current O365 account.

NOTE: Marines (Military, Civilian and Contractors, contact your local ISC for the process to create an account or see if your organization has crossed over. 

See "Authorized Domains" below for customers external to USMC wishing to gain access. 

  

MCCAST

MCCAST is the USMC system used in support of the Accreditation process and required the following valid and active accounts for access:

MCW/ HCS / MCEITS Account. See above for details.

The Hybrid Cloud Services (HCS) manage this process -  contact them for questions regarding this process @ Phone: 816-705-4970 or email the HCS Watch Officer

MCCAST Account. Once the HCS account is established, you are ready to submit for a MCCAST account. This gives you specific permissions based upon the requested role. 

Visit this link and begin at “Step 2” – only after if your HCS has been activated. (You have provided PIV to Help Desk and you have received notification from them)

MCCAST-SIPR.  There is no online request for this except for the "normal" SIPR account request via Remedy. Get with your local ISC to request an account as the MCEN SIPR access is on the MCW domain. Non-USMC users may obtain a USMC SIPR account, but must be sponsored by a USMC representative. Please work through your USMC representative to start the process via the Enterprise Help Desk.

 

 

 What is MCW / HCS / MCEITS?

MCW is the domain that the MCCAST System resides - hence the requirement for this account. 

HCS (HYBRID CLOUD SERVICES) is the new name of the Infrastructure, formerly called "MCEITS". 

 

Authorized Domains

As of August 2022, external (non-USMC users may now access our sites and Teams sites. However, access must be requested except for the domains below. All others, contact the CY Information Manger using the "Suggestions About the Website?" contact on the right. NOTE: Contractors must have their government representative submit for their access.

The following domains are authorized access to the USMC SPO (SharePoint Online) Tenant (Updated March 2024):

 army.mil
 deca.mil
 dla.mil
 dodiis.mil  eit-m.army.mil  fbi.gov
 flankspeed.navy.mil
 health.mil
 jsf.mil
 mail.mil   
 navy.mil*  
 nga.mil   
 okinawa.usmc-mccs.org  sd.mil  socom.mil    
 southcom.mil  
 spaceforce.mil  
 us.af.mil
 us.navy.mil
 us.army.mil
 usace.army.mil
 uscg.mil  usdoj.gov  usmc-mccs.org
 usmc.mil    
 usspacecom.mil
 va.gov
 whmo.mil
 
 

 

 

     

Navy.mil Users

Navy.mil users who have transitioned to us.navy.mil must continue to use their navy.mil account for access to SPO for now. To do so, "Sign out from your new account, sign into the "old", (ensuring all windows are closed) and try again. Contact your local Helpdesk for support.

If you continue to experience issues, the USMC transition team is aware of this issue.  Contact Contact the EIS Help desk @

Office: (816) 705-4865 / eishelpdesk@usmc.mil   

Once completed, contact the Cybersecurity Site Information Manager to ensure you have been added to the permission group.

Points of Contact

  • Compliance Branch / Cybersecurity

    Headquarters Marine Corps IC4 ICC-Cybersecurity Branch

    Pentagon, Room 1D253
    Washington, DC 20350-3000

 


 

Last Update: 6 September 2024

Headquarters Marine Corps