#exchangeonline — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #exchangeonline, aggregated by home.social.
-
Microsoft is gradually doubling the primary mailbox limit from 50 GB to 100 GB for Microsoft 365 Business Basic, Business Standard and Business Premium users.
The rollout began in June 2026 and is expected to finish by September.
The change does not add an archive mailbox, and manually configured lower quotas will remain in place.
#Cybersecurity #ExchangeOnline #Microsoft365 #MailboxStorage #MicrosoftGraph
-
#Microsoft working to fix #ExchangeOnline mailbox quarantine issue
-
#Microsoft working to fix #ExchangeOnline mailbox quarantine issue
-
#Microsoft working to fix #ExchangeOnline mailbox quarantine issue
-
#Microsoft working to fix #ExchangeOnline mailbox quarantine issue
-
#Microsoft working to fix #ExchangeOnline mailbox quarantine issue
-
Ein Fehler bei #ExchangeOnline verschiebt harmlose E-Mails fälschlich in die Quarantäne und blockiert Kalender. #Microsoft arbeitet an einer Bereinigung der Server. https://winfuture.de/news,160199.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
Ein Fehler bei #ExchangeOnline verschiebt harmlose E-Mails fälschlich in die Quarantäne und blockiert Kalender. #Microsoft arbeitet an einer Bereinigung der Server. https://winfuture.de/news,160199.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
Ein Fehler bei #ExchangeOnline verschiebt harmlose E-Mails fälschlich in die Quarantäne und blockiert Kalender. #Microsoft arbeitet an einer Bereinigung der Server. https://winfuture.de/news,160199.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
Ein Fehler bei #ExchangeOnline verschiebt harmlose E-Mails fälschlich in die Quarantäne und blockiert Kalender. #Microsoft arbeitet an einer Bereinigung der Server. https://winfuture.de/news,160199.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
Ein Fehler bei #ExchangeOnline verschiebt harmlose E-Mails fälschlich in die Quarantäne und blockiert Kalender. #Microsoft arbeitet an einer Bereinigung der Server. https://winfuture.de/news,160199.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
CVE-2026-56191: CRITICAL improper authentication in Microsoft Exchange Online (CVSS 10). Remote, unauthenticated attackers can tamper with systems. Official fix available — patch ASAP. Details: https://radar.offseq.com/threat/cve-2026-56191-cwe-287-improper-authentication-in-microsoft-microsoft-exchange-online-2fb5560625ca8222 #OffSeq #CVE202656191 #ExchangeOnline #Vuln
-
CVE-2026-56191: CRITICAL improper authentication in Microsoft Exchange Online (CVSS 10). Remote, unauthenticated attackers can tamper with systems. Official fix available — patch ASAP. Details: https://radar.offseq.com/threat/cve-2026-56191-cwe-287-improper-authentication-in-microsoft-microsoft-exchange-online-2fb5560625ca8222 #OffSeq #CVE202656191 #ExchangeOnline #Vuln
-
CVE-2026-56191: CRITICAL improper authentication in Microsoft Exchange Online (CVSS 10). Remote, unauthenticated attackers can tamper with systems. Official fix available — patch ASAP. Details: https://radar.offseq.com/threat/cve-2026-56191-cwe-287-improper-authentication-in-microsoft-microsoft-exchange-online-2fb5560625ca8222 #OffSeq #CVE202656191 #ExchangeOnline #Vuln
-
CVE-2026-56191: CRITICAL improper authentication in Microsoft Exchange Online (CVSS 10). Remote, unauthenticated attackers can tamper with systems. Official fix available — patch ASAP. Details: https://radar.offseq.com/threat/cve-2026-56191-cwe-287-improper-authentication-in-microsoft-microsoft-exchange-online-2fb5560625ca8222 #OffSeq #CVE202656191 #ExchangeOnline #Vuln
-
CVE-2026-56191: CRITICAL improper authentication in Microsoft Exchange Online (CVSS 10). Remote, unauthenticated attackers can tamper with systems. Official fix available — patch ASAP. Details: https://radar.offseq.com/threat/cve-2026-56191-cwe-287-improper-authentication-in-microsoft-microsoft-exchange-online-2fb5560625ca8222 #OffSeq #CVE202656191 #ExchangeOnline #Vuln
-
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
-
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
-
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
-
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
-
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
-
Microsoft 365 : vos boîtes restent bloquées à 50 Go ? Voici comment passer à 100 Go https://www.it-connect.fr/microsoft-365-business-boites-100-go-quota-bloque/ #ExchangeOnline #Microsoft365 #Entreprise #Microsoft
-
Microsoft 365 : vos boîtes restent bloquées à 50 Go ? Voici comment passer à 100 Go https://www.it-connect.fr/microsoft-365-business-boites-100-go-quota-bloque/ #ExchangeOnline #Microsoft365 #Entreprise #Microsoft
-
Microsoft 365 : vos boîtes restent bloquées à 50 Go ? Voici comment passer à 100 Go https://www.it-connect.fr/microsoft-365-business-boites-100-go-quota-bloque/ #ExchangeOnline #Microsoft365 #Entreprise #Microsoft
-
Microsoft 365 : vos boîtes restent bloquées à 50 Go ? Voici comment passer à 100 Go https://www.it-connect.fr/microsoft-365-business-boites-100-go-quota-bloque/ #ExchangeOnline #Microsoft365 #Entreprise #Microsoft
-
Microsoft 365 : vos boîtes restent bloquées à 50 Go ? Voici comment passer à 100 Go https://www.it-connect.fr/microsoft-365-business-boites-100-go-quota-bloque/ #ExchangeOnline #Microsoft365 #Entreprise #Microsoft
-
E-Mail-Fälschung bei #ExchangeOnline: Ghost-Sender betrifft viele Unternehmen | Security https://www.heise.de/news/Ghost-Sender-Exchange-Online-laesst-gefaelschte-E-Mails-anstandslos-durch-11327666.html #CyberCrime
-
E-Mail-Fälschung bei #ExchangeOnline: Ghost-Sender betrifft viele Unternehmen | Security https://www.heise.de/news/Ghost-Sender-Exchange-Online-laesst-gefaelschte-E-Mails-anstandslos-durch-11327666.html #CyberCrime
-
E-Mail-Fälschung bei #ExchangeOnline: Ghost-Sender betrifft viele Unternehmen | Security https://www.heise.de/news/Ghost-Sender-Exchange-Online-laesst-gefaelschte-E-Mails-anstandslos-durch-11327666.html #CyberCrime
-
E-Mail-Fälschung bei #ExchangeOnline: Ghost-Sender betrifft viele Unternehmen | Security https://www.heise.de/news/Ghost-Sender-Exchange-Online-laesst-gefaelschte-E-Mails-anstandslos-durch-11327666.html #CyberCrime
-
E-Mail-Fälschung bei #ExchangeOnline: Ghost-Sender betrifft viele Unternehmen | Security https://www.heise.de/news/Ghost-Sender-Exchange-Online-laesst-gefaelschte-E-Mails-anstandslos-durch-11327666.html #CyberCrime
-
https://winbuzzer.com/2026/05/21/microsoft-alert-emails-abused-to-deliver-scam-links-xcxwbn/
Scammers are abusing Microsoft's trusted account-notification email channel to send spam or phishing links that can look like legitimate Microsoft alerts.
#MicrosoftAccount #Microsoft #Cybersecurity #Cybercrime #PhishingAttacks #MicrosoftSecurity #ExchangeOnline
-
https://winbuzzer.com/2026/05/21/microsoft-alert-emails-abused-to-deliver-scam-links-xcxwbn/
Scammers are abusing Microsoft's trusted account-notification email channel to send spam or phishing links that can look like legitimate Microsoft alerts.
#MicrosoftAccount #Microsoft #Cybersecurity #Cybercrime #PhishingAttacks #MicrosoftSecurity #ExchangeOnline
-
https://winbuzzer.com/2026/05/21/microsoft-alert-emails-abused-to-deliver-scam-links-xcxwbn/
Scammers are abusing Microsoft's trusted account-notification email channel to send spam or phishing links that can look like legitimate Microsoft alerts.
#MicrosoftAccount #Microsoft #Cybersecurity #Cybercrime #PhishingAttacks #MicrosoftSecurity #ExchangeOnline
-
https://winbuzzer.com/2026/05/21/microsoft-alert-emails-abused-to-deliver-scam-links-xcxwbn/
Scammers are abusing Microsoft's trusted account-notification email channel to send spam or phishing links that can look like legitimate Microsoft alerts.
#MicrosoftAccount #Microsoft #Cybersecurity #Cybercrime #PhishingAttacks #MicrosoftSecurity #ExchangeOnline
-
https://winbuzzer.com/2026/05/21/microsoft-alert-emails-abused-to-deliver-scam-links-xcxwbn/
Scammers are abusing Microsoft's trusted account-notification email channel to send spam or phishing links that can look like legitimate Microsoft alerts.
#MicrosoftAccount #Microsoft #Cybersecurity #Cybercrime #PhishingAttacks #MicrosoftSecurity #ExchangeOnline
-
Microsoft to Block Legacy TLS on Exchange Online in July 2026
#ExchangeOnline #MicrosoftExchange #Microsoft #Microsoft365 #Cybersecurity
-
Microsoft to Block Legacy TLS on Exchange Online in July 2026
#ExchangeOnline #MicrosoftExchange #Microsoft #Microsoft365 #Cybersecurity
-
Microsoft to Block Legacy TLS on Exchange Online in July 2026
#ExchangeOnline #MicrosoftExchange #Microsoft #Microsoft365 #Cybersecurity
-
Microsoft to Block Legacy TLS on Exchange Online in July 2026
#ExchangeOnline #MicrosoftExchange #Microsoft #Microsoft365 #Cybersecurity
-
Microsoft to Block Legacy TLS on Exchange Online in July 2026
#ExchangeOnline #MicrosoftExchange #Microsoft #Microsoft365 #Cybersecurity
-
Microsoft to Discontinue Legacy TLS Versions in Exchange Online by July 2026
Microsoft is putting the brakes on outdated security protocols, announcing that it'll start blocking legacy TLS 1.0 and 1.1 connections to Exchange Online in July 2026 - so it's time to upgrade and stay secure! This move marks the end of an era for older clients that still rely on these outdated protocols.
#ExchangeOnline #TransportLayerSecurity #Tls10 #Tls11 #Microsoft
-
Microsoft to require TLS 1.2 or later starting July 2026 when connecting to Exchange Online
https://www.bleepingcomputer.com/news/microsoft/microsoft-to-deprecate-legacy-tls-in-exchange-online-starting-july/
- - -
Microsoft exigera TLS 1.2 ou ultérieur à compter de juillet 2026 lors des connexions à Exchange Online// Article en anglais //
-
Microsoft to require TLS 1.2 or later starting July 2026 when connecting to Exchange Online
https://www.bleepingcomputer.com/news/microsoft/microsoft-to-deprecate-legacy-tls-in-exchange-online-starting-july/
- - -
Microsoft exigera TLS 1.2 ou ultérieur à compter de juillet 2026 lors des connexions à Exchange Online// Article en anglais //
-
Microsoft to require TLS 1.2 or later starting July 2026 when connecting to Exchange Online
https://www.bleepingcomputer.com/news/microsoft/microsoft-to-deprecate-legacy-tls-in-exchange-online-starting-july/
- - -
Microsoft exigera TLS 1.2 ou ultérieur à compter de juillet 2026 lors des connexions à Exchange Online// Article en anglais //
-
Microsoft to require TLS 1.2 or later starting July 2026 when connecting to Exchange Online
https://www.bleepingcomputer.com/news/microsoft/microsoft-to-deprecate-legacy-tls-in-exchange-online-starting-july/
- - -
Microsoft exigera TLS 1.2 ou ultérieur à compter de juillet 2026 lors des connexions à Exchange Online// Article en anglais //
-
Microsoft to require TLS 1.2 or later starting July 2026 when connecting to Exchange Online
https://www.bleepingcomputer.com/news/microsoft/microsoft-to-deprecate-legacy-tls-in-exchange-online-starting-july/
- - -
Microsoft exigera TLS 1.2 ou ultérieur à compter de juillet 2026 lors des connexions à Exchange Online// Article en anglais //
-
Microsoft Phases Out Legacy TLS in Exchange Online
Microsoft is phasing out support for outdated TLS versions (TLS 1.0 and TLS 1.1) for POP3 and IMAP4 connections to Exchange Online, starting July 2026, to boost security. From then on, only TLS 1.2 or later will be accepted, making older connections obsolete.
#TransportLayerSecurity #LegacyTlsDeprecation #ExchangeOnline #Microsoft #Tls10
-
https://winbuzzer.com/2026/03/25/microsoft-exchange-server-se-multi-version-support-ended-xcxwbn/
Microsoft Ends Exchange Multi-Version Support in Major Overhaul
#Microsoft #MicrosoftExchangeServer #ExchangeOnline #ExchangeServer #Email #ActiveDirectory #Microsoft365 #Cloud #HybridCloud #Administrators #BigTech
-
https://winbuzzer.com/2026/03/25/microsoft-exchange-server-se-multi-version-support-ended-xcxwbn/
Microsoft Ends Exchange Multi-Version Support in Major Overhaul
#Microsoft #MicrosoftExchangeServer #ExchangeOnline #ExchangeServer #Email #ActiveDirectory #Microsoft365 #Cloud #HybridCloud #Administrators #BigTech
-
https://winbuzzer.com/2026/03/25/microsoft-exchange-server-se-multi-version-support-ended-xcxwbn/
Microsoft Ends Exchange Multi-Version Support in Major Overhaul
#Microsoft #MicrosoftExchangeServer #ExchangeOnline #ExchangeServer #Email #ActiveDirectory #Microsoft365 #Cloud #HybridCloud #Administrators #BigTech
-
https://winbuzzer.com/2026/03/25/microsoft-exchange-server-se-multi-version-support-ended-xcxwbn/
Microsoft Ends Exchange Multi-Version Support in Major Overhaul
#Microsoft #MicrosoftExchangeServer #ExchangeOnline #ExchangeServer #Email #ActiveDirectory #Microsoft365 #Cloud #HybridCloud #Administrators #BigTech
-
https://winbuzzer.com/2026/03/25/microsoft-exchange-server-se-multi-version-support-ended-xcxwbn/
Microsoft Ends Exchange Multi-Version Support in Major Overhaul
#Microsoft #MicrosoftExchangeServer #ExchangeOnline #ExchangeServer #Email #ActiveDirectory #Microsoft365 #Cloud #HybridCloud #Administrators #BigTech
-
Gibt es Probleme auf #ExchangeOnline Postfächer zuzugreifen? Die von MS eingeführten virtuellen Konten scheinen die Ursache zu sein. MS ist seit dem 11. März dran ...
-
Gibt es Probleme auf #ExchangeOnline Postfächer zuzugreifen? Die von MS eingeführten virtuellen Konten scheinen die Ursache zu sein. MS ist seit dem 11. März dran ...
-
Gibt es Probleme auf #ExchangeOnline Postfächer zuzugreifen? Die von MS eingeführten virtuellen Konten scheinen die Ursache zu sein. MS ist seit dem 11. März dran ...
-
Gibt es Probleme auf #ExchangeOnline Postfächer zuzugreifen? Die von MS eingeführten virtuellen Konten scheinen die Ursache zu sein. MS ist seit dem 11. März dran ...
-
Gibt es Probleme auf #ExchangeOnline Postfächer zuzugreifen? Die von MS eingeführten virtuellen Konten scheinen die Ursache zu sein. MS ist seit dem 11. März dran ...
-
Exchange Online down again: Outlook mobile and Mac users affected
Microsoft is working on a solution for an outage in Exchange Online affecting users of Outlook for mobile…
#NewsBeep #News #Technology #AU #Australia #Cloud #exchangeonline #Microsoft #Microsoft365 #outage #outlook
https://www.newsbeep.com/au/559416/ -
Exchange Online down again: Outlook mobile and Mac users affected
Microsoft is working on a solution for an outage in Exchange Online affecting users of Outlook for mobile…
#NewsBeep #News #Technology #AU #Australia #Cloud #exchangeonline #Microsoft #Microsoft365 #outage #outlook
https://www.newsbeep.com/au/559416/