[squid-users] Office 365 Support for Squid Proxy

[Eliezer Croitoru]

Well I do not need to test it specifically since it's the most basic function of squid as forward proxy.
It tunnels HTTPS connections as a TCP connection.
Every instance of squid since 1.X did it in a very good way.
There shouldn't be any issues since squid only allows or disallows the connection and splice the traffic between the clients to the destination host.
If you would have used SSL-BUMP you would be required to run some tests to make sure there are no new and special things that MS invented and pushed into their HTTPs stack.

All The Bests,
Eliezer

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Email: eliezer at ngtech.co.il


From: Blason R [mailto:blason16 at gmail.com] 
Sent: Thursday, June 15, 2017 2:45 PM
To: Eliezer Croitoru <eliezer at ngtech.co.il>
Cc: squid-users at lists.squid-cache.org
Subject: Re: [squid-users] Office 365 Support for Squid Proxy

So it Would work for all Office  365 applications right? Have you tried that before?
On Thu, Jun 15, 2017, 1:24 PM Eliezer Croitoru <mailto:eliezer at ngtech.co.il> wrote:
In a simple forward proxy mode which enforces acl's it should be pretty simple and easy to use.

All The Bests,
Eliezer

----
http://ngtech.co.il/lmgtfy/
Linux System Administrator
Mobile: +972-5-28704261
Email: mailto:eliezer at ngtech.co.il


From: Blason R [mailto:mailto:blason16 at gmail.com]
Sent: Thursday, June 15, 2017 6:20 AM
To: Eliezer Croitoru <mailto:eliezer at ngtech.co.il>
Cc: mailto:squid-users at lists.squid-cache.org
Subject: Re: [squid-users] Office 365 Support for Squid Proxy

I am thinking to put it in forwarding only mode. And being a office 365 I don't see any reason for ssl-bump since I do have other device for handling web traffic.
On Tue, Jun 13, 2017, 12:41 AM Eliezer Croitoru <mailto:mailto:eliezer at ngtech.co.il> wrote:
The main question is if it uses websockets or not and if you are using SSL-BUMP or not.
If you are using SSL-BUMP it's one thing while if you are not it’s another story.
Also it will be different if you are using the proxy in INTERCEPT mode or a regular forward proxy mode.
We would be able to answer you more with more details on your setup.

Eliezer

----
http://ngtech.co.il/lmgtfy/
Linux System Administrator
Mobile: +972-5-28704261
Email: mailto:mailto:eliezer at ngtech.co.il


From: squid-users [mailto:mailto:mailto:mailto:squid-users-bounces at lists.squid-cache.org] On Behalf Of Blason R
Sent: Monday, June 12, 2017 12:05 PM
To: mailto:mailto:squid-users at lists.squid-cache.org
Subject: [squid-users] Office 365 Support for Squid Proxy

Hello All,

If someone can confirm if squid can very well work with Office 365? If anyone has any documentation can someone please forward that to me? I do have almost around 400 Office 365 users hence wanted to know what configuration I might need for Office 365 traffic?