Re: [mailop] Problem delivering to protection.outlook.com

You need to start here... Aloha, Michael. -- Michael J Wise Microsoft Corporation| Spam Analysis "Your Spam Specimen Has Been Processed." Open a ticket for Hotmail ? -Original Message- From: mailop On Behalf Of Jay R. Ashworth via mail

Re: [mailop] [EXTERNAL] Re: Microsoft Outlook "Modern Authentication"?

The Exchange Protocol, as I understand it, allows nFA, while IMAP does not. Or that is what I have been told. Aloha, Michael. -- Michael J Wise Microsoft Corporation| Spam Analysis "Your Spam Specimen Has Been Processed." Open a ticket for Hotmail

Re: [mailop] Problem delivering to protection.outlook.com

Jay, the next step here would be for you to fill out a remediation (unblock) request with Microsoft OLC (Hotmail). The form to do that can be found here; https://go.microsoft.com/fwlink/?LinkID=614866 Sometimes it takes them a few days to respond. First response will be automatic and just basical

Re: [mailop] Hotmail / Outlook / Live: part of their network is on our block list (S3150)

You can try: [ https://support.microsoft.com/en-us/supportrequestform/8ad563e3-288e-2a61-8122-3ba03d6b8d75 | https://support.microsoft.com/en-us/supportrequestform/8ad563e3-288e-2a61-8122-3ba03d6b8d75 ] > From: "Benoît Panizzon via mailop" > To: mailop@mailop.org > Sent: Monday, May 25, 20

[mailop] Anyone from Cox around?

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[mailop] High-Risk Sendout notification to providers that could assist

Hi there. This is a courtesy note to pre-warn you that a client of mine will be sending a regulatory breach notification email today which may be flagged as suspicious or abusive. Details: Sender: Easyjet.com Here is the link to the website: https://www.easyjet.com/en/infoalert Date/time: 29th

Re: [mailop] Microsoft Outlook "Modern Authentication"?

On 25/05/2020 04:16, Andrew C Aitchison via mailop wrote: > On Mon, 25 May 2020, Daniele Nicolodi via mailop wrote: >> Does anyone know what "modern authentication" mean in the context of the >> Office365 / Microsoft email accounts? > > https://docs.microsoft.com/en-us/exchange/clients-and-mobile-

[mailop] Problem delivering to protection.outlook.com

A week or so ago, I discovered after 7 years that my mail server (running Zimbra 8) was an open relay. :-} I tightened it up after about 4 hours, and checked a couple RBL checkers, (MXtoolbox and anti-abuse) and there were only 3 hits for the IP, and I requested clearance on them, and got it, a