#activesync

En muchas ocasiones los que tenemos instalado un servidor de correo electrónico Zimbra nos realizamos las siguientes preguntas: ¿Cómo sincronizar el calendario de Zimbra con Outlook? ¿Cómo sincronizar los contactos de Zimbra con Outlook? ¿Cómo sincronizar el calendario y contactos de Zimbra con Android? La respuesta a estas interrogantes es Z-push. Una forma sencilla de configurar es instalar…

En muchas ocasiones los que tenemos instalado un servidor de correo electrónico Carbonio CE nos realizamos las siguientes preguntas: ¿Cómo sincronizar el calendario de Carbonio CE con Outlook? ¿Cómo sincronizar los contactos de Carbonio CE con Outlook? ¿Cómo sincronizar el calendario y contactos de Carbonio CE con Android? La respuesta a estas interrogantes es Z-push. Una forma sencilla de…

Introduction

Microsoft has announced the deprecation of Basic authentication in Exchange Online. Basic authentication will be permanently disabled in Exchange Online on October 1st, 2022. More specifically, Microsoft is removing the ability to use Basic authentication in Exchange Online for Exchange ActiveSync (EAS), POP, IMAP, Remote PowerShell, Exchange Web Services (EWS), Offline Address Book (OAB), Outlook for Windows, and Mac. The SMTP AUTH option will also be disabled in all tenants in which it's not being used. All new Microsoft 365 tenants are created with Basic authentication turned off, since this is part of the Security defaults configuration. Basic authentication, also known as legacy authentication, means the application sends a username and password with every request, and those credentials are also often stored or saved on the device. Traditionally, Basic authentication is enabled by default on most servers or services, and is simple to set up. Modern authentication is the successor technology of basic authentication and uses OAuth 2.0 token-based authorization.

Action items for end customers

There are various ways to tell if your applications are using basic authentication and not modern authentication to connect to Exchange Online. For Microsoft Outlook client, if you click CTRL and right-click the Outlook icon in the system tray, then click "Connection Status", the Authn column in the Outlook Connection Status dialog shows the value of Clear for basic authentication and the value of Bearer for modern authentication. You can also use the Azure AD sign-in report to determine which tenants and users are still using basic authentication. Modern authentication to Exchange Online presents a Web-based login screen such as the following.

Basic authentication on the other hand presents a Windows form similar to the following.

To enable or disable modern authentication for your M365 tenant, follow instructions in the article below: https://docs.microsoft.com/en-us/exchange/clients-and-mobile-in-exchange-online/enable-or-disable-modern-authentication-in-exchange-online The following cases will be impacted by the replacement of basic authentication with modern authentication: - Application developers who have built apps that send, read, or otherwise process email using these protocols will be able to keep the same protocol, but need to implement secure, Modern authentication experiences for their users. Detailed guidance is provided at: https://docs.microsoft.com/en-us/exchange/client-developer/legacy-protocols/how-to-authenticate-an-imap-pop-smtp-application-by-using-oauth. Also if you are the developer of a custom application utilizing Exchange Web Services (EWS), you will need to switch to the Microsoft Graph API. Detailed instructions are provided at: https://techcommunity.microsoft.com/t5/exchange-team-blog/upcoming-changes-to-exchange-web-services-ews-api-for-office-365/ba-p/608055. - Exchange Active Sync mobile device users will need to ensure that their mobile device email app is using modern authentication. One option is to use Outlook for iOS and Android when connecting to Exchange Online, because these apps natively support Modern authentication. There are other mobile device email apps which support Modern authentication. The built-in email apps for all popular platforms typically support Modern authentication, so you need to verify that your mobile device is running the latest version of the app. If the email app is current, but is still using Basic authentication, you might need to remove the account from the device and then add it back. - If you are a Powershell administrator and need to run scripts against an Exchange Online tenant, you need to make use of the EXO V2 module which uses Modern authentication and works with multi-factor authentication (MFA) for connecting to all Exchange-related PowerShell environments in Microsoft 365: Exchange Online PowerShell, Security & Compliance PowerShell, and standalone Exchange Online Protection (EOP) PowerShell. The EXO V2 module can also be used non-interactively, which enables running unattended scripts via certificate-based authentication. certificate-based authentication for Powershell unattended scripts is described at App-only authentication for unattended scripts in the EXO V2 module. - Regarding Microsoft Outlook client support for modern authentication you should consult the following articles: https://docs.microsoft.com/en-us/office365/enterprise/modern-auth-for-office-2013-and-2016 and New minimum Outlook for Windows version requirements for Microsoft 365. All versions of Outlook for Windows since 2016 have Modern authentication enabled by default, so it's likely that you're already using Modern authentication. Outlook Anywhere (formerly known as RPC over HTTP) has been deprecated in Exchange Online in favor of MAPI over HTTP. Outlook for Windows uses MAPI over HTTP, EWS, and OAB to access mail, set free/busy and out of office, and download the Offline Address Book. All of these protocols support Modern authentication. Outlook 2007 or Outlook 2010 cannot use Modern authentication, and will eventually be unable to connect. Outlook 2013 requires a setting to enable Modern authentication, but once you configure the setting, Outlook 2013 can use Modern authentication with no issues. Outlook 2013 requires a minimum update level to connect to Exchange Online. Outlook for Mac supports modern authentication. - If you have public folders in a legacy Exchange server-based system, you will need to consult the following article to migrate to Exchange Online with modern authentication support: https://techcommunity.microsoft.com/t5/exchange-team-blog/announcing-public-folder-migration-scripts-with-modern/ba-p/3382800.

Source

Yeni haber paylaştı! https://www.mobil13.com/activesync-nedir-25781.html

ActiveSync Nedir?

Bu yazımızda sizlere ActiveSync ne olduğu konusunda bilgi vereceğiz. ActiveSync Windows Mobile Cep Bilgisayarları, PDA gibi el terminalleri ile bilgisayar arasında haberleşme, dosya alışverişi yapmanız için program yüklemenizi sağlayan bir yazılımdır. Windows Vista sonraki sürümlerde ise yüklü şekilde karşınıza çıkar. Eğer pda bağlantınızda program açılmıyor ise Microsoft sayfasından indirip bilgisayarınıza kurma işlemini gerçekleştirebilirsiniz.

Cómo configurar Exchange #activeSync para @Zimbra: Guía de configuración de #zpush. @ubuntu

Una forma sencilla de configurar es instalar Z-push en el mismo servidor donde esté instalado Zimbra. Sin embargo, será necesario instalar un plugin adicional pára conectarlo con Zimbra.

Z-Push es una implementación FOSS (Free and Open-Source Software) del protocolo Microsoft Exchange ActiveSync que se utiliza para sincronizar el correo electrónico, los contactos personales y otros elementos…