- Wednesday
- February 19th, 2025
Open source alternatives to Microsoft Exchange can give you more flexibility and customization options for your email hosting without breaking the bank. However, they also require a considerable amount of technical expertise and effort to maintain compared to proprietary email...
A prolific Russian state-sponsored APT group is actively exploiting a known vulnerability in Outlook to access email accounts in Exchange servers, Microsoft has warned. APT28 (aka Forest Blizzard, Strontium, Fancy Bear) is known to target government, energy, transportation and non-governmental...
What is Microsoft Exchange Server? Microsoft Exchange Server is Microsoft's email, calendaring, contact, scheduling and collaboration platform. It's deployed on the Windows Server operating system (OS) for business use. Microsoft designed Exchange Server to give users access to the messaging...
Aug. 30, 2023 By Braden CartwrightDaily Post Staff Writer A text message exchange between Superintendent Don Austin and school board member Shana Segal has exposed tensions among the leaders of the Palo Alto Unified School District. Austin sent Segal a...
“In response to our clients’ diminishing provider options in the market, we’ve significantly increased their return on outsourcing investment with full-stack server management. By integrating infrastructure procurement, deployment, configuration and management, we can help our customers simplify operations, and rapidly...
432 4.3.2 STOREDRV.Deliver; recipient thread limit exceeded The recipient mailbox's ability to accept messages is being throttled because it's receiving too many messages too quickly. This is done so a single recipient's mail processing doesn't unfairly impact other recipients sharing the...
Email is a crucial communication tool for any business. At some point, every company chooses between third-party and self-hosted email. If your company still uses an onsite email client, you have probably thought about cloud-based hosting. However, there is a...
Article 07/21/2022 7 contributors Applies to: Exchange Online Feedback In this article Introduction If your organization has a hybrid deployment (on-premises plus Microsoft 365), you frequently have to relay email messages to the Internet through Microsoft 365. That is, messages...
Microsoft has started to block e-mails sent due to the still insufficiently secured Exchange Server 2007 systems. E-mails sent from unpatched systems to Exchange Online accounts are now blocked. Microsoft has reminded of this (via Gunter Born). The measure was...
If you're a super admin or have Account Access permissions, you can preconfigure the IMAP and SMTP server settings so that this information pre-populates when other users connect their personal emails via IMAP. Or, if you're using an Exchange account,...
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