#microsoftexchange — Public Fediverse posts

Microsoft Teams for iOS and Android: Update now – or the calendar disappears

By October, users must update their MS Teams apps. Otherwise, they will no longer be able to access their calendars on Android and iOS.

https://www.heise.de/en/news/Microsoft-Teams-for-iOS-and-Android-Update-now-or-the-calendar-disappears-11395220.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#Systemverwaltung #Android #iOS #IT #Microsoft #MicrosoftExchange #MicrosoftTeams #Mobiles #news

Microsoft Teams für iOS und Android: Update jetzt – oder der Kalender fällt weg

Bis Oktober müssen Nutzer ihre MS-Teams-Apps aktualisieren. Ansonsten können sie unter Android und iOS nicht mehr auf ihre Kalender zugreifen.

https://www.heise.de/news/Microsoft-Teams-fuer-iOS-und-Android-Update-jetzt-oder-der-Kalender-faellt-weg-11395110.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#Systemverwaltung #Android #iOS #IT #Microsoft #MicrosoftExchange #MicrosoftTeams #Mobiles #news

Russian actors attack via Outlook Web Access vulnerability

A security vulnerability in OWA allows JavaScript code execution by displaying emails. Russian actors are exploiting this.

https://www.heise.de/en/news/Russian-actors-attack-via-Outlook-Web-Access-vulnerability-11388056.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#Cyberangriff #MicrosoftExchange #Exploit #IT #Security #Sicherheitslücken #Updates #news

Russische Akteure greifen über Outlook-Web-Access-Lücke an

Eine Sicherheitslücke in OWA ermöglicht durch Anzeigen von Mails das Ausführen von JavaScript-Code. Russische Akteure nutzen das aus.

https://www.heise.de/news/Russische-Akteure-greifen-ueber-Outlook-Web-Access-Luecke-an-11387751.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#Cyberangriff #MicrosoftExchange #Exploit #IT #Security #Sicherheitslücken #Updates #news

Russian hackers exploit #ExchangeOWA zero-day for long-term mailbox access

https://www.bleepingcomputer.com/news/security/russian-hackers-exploit-exchange-owa-zero-day-for-long-term-mailbox-access/

#Russia #LaundryBear #VoidBlizzard #Exchange #Microsoft #MicrosoftExchange #OWA #cyberscurity

#Microsoft working to fix #ExchangeOnline mailbox quarantine issue

https://www.bleepingcomputer.com/news/microsoft/microsoft-working-to-fix-exchange-online-mailbox-quarantine-issue/

#email #cybersecurity #MicrosoftExchange #Exchange

#Microsoft to stop #Exchange 2016 / 2019 security updates in October

https://www.bleepingcomputer.com/news/microsoft/microsoft-exchange-2016-and-2019-esu-program-ends-in-october/

#cybersecurity #MicrosoftExchange

شهد تطبيق البريد الإلكتروني مفتوح المصدر Thunderbird إطلاق التحديث الرئيسي الجديد "Meadow 153". يقدم هذا الإصدار مركز حسابات جديداً يسرع إعداد البريد والتقويم وجهات الاتصال، بالإضافة إلى تقديم دعم أصلي لخوادم Microsoft Exchange دون الحاجة لملحقات إضافية. كما بات البرنامج يتوافق مع لون نظام التشغيل، ويدعم التفاعل المباشر مع إشعارات النظام لإدارة الرسائل، إلى جانب تحسين عملية المصادقة عبر المتصفح الافتراضي وتسهيل فرز البريد وإصلاح العديد من الأخطاء البرمجية.

#Thunderbird #MicrosoftExchange

Thunderbird: New ESR version with Exchange support

Thunderbird 153 “Meadow” brings a new setup dialog, native Exchange connectivity via EWS, and more features in notifications.

https://www.heise.de/en/news/Thunderbird-New-ESR-version-with-Exchange-support-11375645.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#EMail #IT #MicrosoftExchange #Mozilla #MozillaThunderbird #OpenSource #Software #news

Thunderbird: Neue ESR-Version mit Exchange-Support

Thunderbird 153 „Meadow“ bringt einen neuen Einrichtungsdialog, native Exchange-Anbindung per EWS und mehr Funktionen in Benachrichtigungen.

https://www.heise.de/news/Thunderbird-Neue-ESR-Version-mit-Exchange-Support-11375490.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#EMail #IT #MicrosoftExchange #Mozilla #MozillaThunderbird #OpenSource #Software #news

Exchange Online PowerShell: More time for authentication migration

Microsoft postpones removal of -Credential parameter in Exchange Online PowerShell: Administrators should adapt their scripts by December 2026.

https://www.heise.de/en/news/Exchange-Online-PowerShell-More-time-for-authentication-migration-11372281.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#Systemverwaltung #IdentityManagement #Automatisierung #CloudComputing #IT #Microsoft #MicrosoftExchange #PowerShell #Security #news

Exchange Online PowerShell: Mehr Zeit für die Authentifizierungs-Migration

Microsoft verschiebt die Entfernung des -Credential-Parameters in Exchange Online PowerShell: Administratoren sollten bis Dezember 2026 ihre Skripte anpassen.

https://www.heise.de/news/Exchange-Online-PowerShell-Mehr-Zeit-fuer-die-Authentifizierungs-Migration-11372051.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#Systemverwaltung #IdentityManagement #Automatisierung #CloudComputing #IT #Microsoft #MicrosoftExchange #PowerShell #Security #news

https://winbuzzer.com/2026/07/20/microsoft-delays-exchange-online-powershell-credential-cutof-xcxwbn/

Microsoft has delayed Exchange Online PowerShell's credential cutoff to December, while scripts using stored passwords could break after module updates.

#ExchangeOnline #PowerShell #Microsoft #Authentication #MultiFactorAuthentication #Microsoft365 #MicrosoftExchange

Bald gibt's bei uns die digital souveräne Mail & Kalender Lösung, die vollständig mit #MicrosoftExchange kompatibel ist. Wir bauen dabei auf die #OpenSource Lösung von @grommunio

Am Dienstag, 1. September 2026, ab 16:00 feiern wir "From Letters to Inbox @Turbinenbräu"

Jetzt anmelden: https://www.open-circle.ch/event/
#digitalsovereignty #grommunio

Are there any decent replacements for Outlook/Google calendar apps?

I want an Android (well, e/OS) calendar app that does what Outlook does minus the e-mail client – i.e. one that allows me to handle (not just subscribe to) both my work Exchange calendars and private Google calendars and to show upcoming calendar events in a widget on the home screen.

I tested Proton Calendar – falls short of the above.

#apps #calendar #MicrosoftOutlook #murena_eos #GoogleCalendar #ical #MicrosoftExchange

#Gmail: Entwickler lösen Probleme mit #MicrosoftExchange-Online-Konten | heise online https://www.heise.de/news/Gmail-Probleme-mit-Exchange-ActiveSync-geloest-11307723.html #Bugfix

Million dollar prize money and Exchange exploit: This was Pwn2Own 2026

Exploit experts from all over the world competed in the security vulnerability contest and took home almost 1.3 million US dollars in prize money.

https://www.heise.de/en/news/Million-dollar-prize-money-and-Exchange-exploit-This-was-Pwn2Own-2026-11297915.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#MicrosoftExchange #IT #Pwnown #Security #SharePoint #Exploit #news

Millionen-Preisgeld und Exchange-Exploit: So war die Pwn2Own 2026

Exploit-Fachleute aus aller Welt traten beim Wettbewerb der Sicherheitslücken an und nahmen fast 1,3 Millionen US-Dollar Preisgeld mit nach Hause.

https://www.heise.de/news/Millionen-Preisgeld-und-Exchange-Exploit-So-war-die-Pwn2Own-2026-11297824.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#MicrosoftExchange #IT #Pwnown #Security #SharePoint #Exploit #news

#MicrosoftExchange: #ZeroDay-Lücke wird angegriffen | Security https://www.heise.de/news/Microsoft-Exchange-Zero-Day-Luecke-wird-angegriffen-11295799.html #0day #XSS #CrossSiteScripting #Microsoft

Microsoft Exchange: Zero-day vulnerability is being attacked

A zero-day vulnerability exists in Microsoft Exchange, which attackers are already exploiting. Admins should act quickly.

https://www.heise.de/en/news/Microsoft-Exchange-Zero-day-vulnerability-is-being-attacked-11295808.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#XSS #Cyberangriff #MicrosoftExchange #Exploit #IT #Microsoft #Security #news

Microsoft Exchange: Zero-Day-Lücke wird angegriffen

In Microsofts Exchange klafft eine Zero-Day-Lücke, die Angreifer bereits missbrauchen. Admins sollten rasch handeln.

https://www.heise.de/news/Microsoft-Exchange-Zero-Day-Luecke-wird-angegriffen-11295799.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#XSS #Cyberangriff #MicrosoftExchange #Exploit #IT #Microsoft #Security #news

iX-Workshop Exchange Migration: Ende des Supports für Exchange Server 2016/2019

So migrieren Sie Ihren Exchange Server 2016 oder 2019 zu Exchange Online – eine Schritt-für-Schritt-Anleitung.

https://www.heise.de/news/iX-Workshop-Exchange-Migration-Ende-des-Supports-fuer-Exchange-Server-2016-2019-11272819.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#IT #iXWorkshops #Microsoft #MicrosoftExchange #news

https://winbuzzer.com/2026/05/01/microsoft-exchange-online-blocks-legacy-tls-pop3-imap4-july-2026-xcxwbn/

Microsoft to Block Legacy TLS on Exchange Online in July 2026

#ExchangeOnline #MicrosoftExchange #Microsoft #Microsoft365 #Cybersecurity

iX-Workshop Exchange Migration: Ende des Supports für Exchange Server 2016/2019

So migrieren Sie Ihren Exchange Server 2016 oder 2019 zu Exchange Online – eine Schritt-für-Schritt-Anleitung.

https://www.heise.de/news/iX-Workshop-Exchange-Migration-Ende-des-Supports-fuer-Exchange-Server-2016-2019-11246562.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#IT #iXWorkshops #Microsoft #MicrosoftExchange #news

iX-Workshop Exchange Migration: Ende des Supports für Exchange Server 2016/2019

So migrieren Sie Ihren Exchange Server 2016 oder 2019 zu Exchange Online – eine Schritt-für-Schritt-Anleitung.

https://www.heise.de/news/iX-Workshop-Exchange-Migration-Ende-des-Supports-fuer-Exchange-Server-2016-2019-11168890.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#IT #iXWorkshops #Microsoft #MicrosoftExchange #news

iX-Workshop Exchange Migration: Ende des Supports für Exchange Server 2016/2019

So migrieren Sie Ihren Exchange Server 2016 oder 2019 zu Exchange Online – eine Schritt-für-Schritt-Anleitung.

https://www.heise.de/news/iX-Workshop-Exchange-Migration-Ende-des-Supports-fuer-Exchange-Server-2016-2019-11160776.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#IT #iXWorkshops #Microsoft #MicrosoftExchange #news

https://winbuzzer.com/2026/02/09/microsoft-exchange-online-flags-legitimate-emails-phishing-xcxwbn/

Microsoft Exchange Online Falsely Flags Legitimate Emails as Phishing

#ExchangeOnline #Microsoft #Cybersecurity #Security #MicrosoftExchange #PhishingAttacks #BigTech #Email #MicrosoftSecurity #Cloud #Phishing #MicrosoftCloud

Welcome to Nebula https://gioxx.org/2026/02/09/welcome-to-nebula

#github #inevidenza #knowledgebase #lavoro #microsoft #microsoft365 #microsoftentra #microsoftexchange #nebula #nebulakb #nebulaautomations #nebulacore #nebulalog #nebulascripts #nebulatools #opensource #opensourcesoftware #powershell #powershellpermicrosoft365