RE: AD replication - IP site to site encryption?

From: Laura A. Robinson (larobins@bellatlantic.net)
Date: 03/15/03

  • Next message: Joseph Burton: "RE: Exchange/MAPI/RPC"
    From: "Laura A. Robinson" <larobins@bellatlantic.net>
    To: <sn0rt_y@hotmail.com>, <focus-ms@securityfocus.com>
    Date: Fri, 14 Mar 2003 18:01:33 -0500
    
    

    RPC replication data is natively encrypted using 128-bit encryption.
    Password changes are sent using LDAP over SSL. Accompanying data is not
    encrypted (DNS, CIFS/SMB session setup, etc.).

    Laura

    > -----Original Message-----
    > From: sn0rt_y@hotmail.com [mailto:sn0rt_y@hotmail.com]
    > Sent: Friday, March 07, 2003 10:51 AM
    > To: focus-ms@securityfocus.com
    > Subject: AD replication - IP site to site encryption?
    >
    >
    > Good day -
    > There is a design being discussed of a Windows 2000 Native
    > mode forest, single domain, multiple sites with one DC in
    > each site. Each DC will be kept up to date on OS patches.
    > Replication between DC's will be over IP without a VPN, IPSEC
    > on the servers or LDAP over SSL.
    >
    > A question is what type, if any, encryption will be used on
    > the replication traffic by default. Kerberos authentication
    > will by default be used but will I be able to sniff the wire
    > during replication and view say... password changes?
    >
    > This info will be used to present a case for using W2K IPSEC
    > DC-to-DC communication, LDAP over SSL via certificates or a
    > hardware VPN solution.
    >
    > TIA
    > Sn0rt_y
    >

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  • Next message: Joseph Burton: "RE: Exchange/MAPI/RPC"

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