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#exchangeonline — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #exchangeonline, aggregated by home.social.

  1. Günter Born @[email protected] ·

    Hat noch jemand ungepatchte #Exchange 2016 / 2019 Instanzen im Einsatz, die über einen Connector an #ExchangeOnline angebunden sind? Bald können dann keine E-Mails mehr an EO übermittelt werden.

    borncity.com/blog/2026/09/07/e

    #exchange #exchangeonline
  2. Günter Born @[email protected] ·

    Hat noch jemand ungepatchte #Exchange 2016 / 2019 Instanzen im Einsatz, die über einen Connector an #ExchangeOnline angebunden sind? Bald können dann keine E-Mails mehr an EO übermittelt werden.

    borncity.com/blog/2026/09/07/e

    #exchange #exchangeonline
  3. Günter Born @[email protected] ·

    Hat noch jemand ungepatchte #Exchange 2016 / 2019 Instanzen im Einsatz, die über einen Connector an #ExchangeOnline angebunden sind? Bald können dann keine E-Mails mehr an EO übermittelt werden.

    borncity.com/blog/2026/09/07/e

    #exchange #exchangeonline
  4. Günter Born @[email protected] ·

    Hat noch jemand ungepatchte #Exchange 2016 / 2019 Instanzen im Einsatz, die über einen Connector an #ExchangeOnline angebunden sind? Bald können dann keine E-Mails mehr an EO übermittelt werden.

    borncity.com/blog/2026/09/07/e

    #exchangeonline #exchange
  5. Günter Born @[email protected] ·

    Hat noch jemand ungepatchte #Exchange 2016 / 2019 Instanzen im Einsatz, die über einen Connector an #ExchangeOnline angebunden sind? Bald können dann keine E-Mails mehr an EO übermittelt werden.

    borncity.com/blog/2026/09/07/e

    #exchange #exchangeonline
  6. Daily CyberSecurity @[email protected] ·

    Exchange Online blocking of outdated Exchange 2016 and 2019 servers begins in September 2026, requiring the October 2025 update baseline.

    #Exchange #ExchangeOnline #Microsoft365 #EmailSecurity #ExchangeServer #HybridMail #ESU

    securityonline.info/exchange-o

    #exchange #exchangeonline #microsoft365 #emailsecurity #exchangeserver #hybridmail
  7. Daily CyberSecurity @[email protected] ·

    Exchange Online blocking of outdated Exchange 2016 and 2019 servers begins in September 2026, requiring the October 2025 update baseline.

    #Exchange #ExchangeOnline #Microsoft365 #EmailSecurity #ExchangeServer #HybridMail #ESU

    securityonline.info/exchange-o

    #exchange #exchangeonline #microsoft365 #emailsecurity #exchangeserver #hybridmail
  8. Daily CyberSecurity @[email protected] ·

    Exchange Online blocking of outdated Exchange 2016 and 2019 servers begins in September 2026, requiring the October 2025 update baseline.

    #Exchange #ExchangeOnline #Microsoft365 #EmailSecurity #ExchangeServer #HybridMail #ESU

    securityonline.info/exchange-o

    #esu #hybridmail #exchangeserver #emailsecurity #microsoft365 #exchangeonline
  9. Daily CyberSecurity @[email protected] ·

    Exchange Online blocking of outdated Exchange 2016 and 2019 servers begins in September 2026, requiring the October 2025 update baseline.

    #Exchange #ExchangeOnline #Microsoft365 #EmailSecurity #ExchangeServer #HybridMail #ESU

    securityonline.info/exchange-o

    #exchange #exchangeonline #microsoft365 #emailsecurity #exchangeserver #hybridmail
  10. Winbuzzer @[email protected] ·

    winbuzzer.com/2026/03/05/micro

    Microsoft Launches HVE for Exchange Online, Free Until May

    #Microsoft #ExchangeOnline #Microsoft365 #MicrosoftCloud #BigTech ##Microsoft365AdminCenter #EnterpriseSoftware #BusinessCommunicationPlatforms #SaaS #HighVolumeEmail

    #microsoft #exchangeonline #microsoft365 #microsoftcloud #enterprisesoftware #businesscommunicationplatforms
  11. Winbuzzer @[email protected] ·

    winbuzzer.com/2026/02/09/micro

    Microsoft Exchange Online Falsely Flags Legitimate Emails as Phishing

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

    #exchangeonline #microsoft #cybersecurity #security #microsoftexchange #phishingattacks
  12. Hostvix @[email protected] ·

    Exchange Online starts public test of inbound SMTP DANE with DNSSEC

    stackdiary.com/exchange-online

    #EmailSecurity #Microsoft #ExchangeOnline #SMTPDANE #DNSSEC #Encryption #Cybersecurity #SecureEmail #TechInnovation #DigitalSecurity #EmailProtection #TLS #SecureMessaging #DataIntegrity #EmailStandards #CloudSecurity #TechUpdate #EmailTech #OnlineSecurity #CyberProtection #TechNews #InfoSec #DataProtection #EmailCompliance #DigitalTrust #NetworkSecurity #SecurityStandards

    #emailsecurity #microsoft #exchangeonline #smtpdane #dnssec #encryption