Microsoft Exchange vs. Proofpoint Targeted Attack Protection (TAP)

You can use Microsoft Exchange Server with peace of mind for e-mail, calendar, communication, scheduling, and collaboration services. Microsoft's Exchange Server is a product designed to provide users with access to the messaging platform from mobile devices, desktops, and web-based systems. Telephony features in Exchange Server support voicemail. Exchange Server successfully offers high availability service with Microsoft Exchange Database availability groups.

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I think it is well suited for any organization. It truly gives good insight on the email campaigns that are hitting your company, as well as the people that are being targeted the most and also VIP users such as executives or even other people in IT, cyber, or administrators.

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• As we have a large user base of 11,000 users we use MailTips to avoid people getting confused with people with similar names in the organization.
• The integration between Teams Meeting and Resource booking is generally very good. The Scheduling Assistance makes it easy to scan calendars and find free periods to provisionally scheduled events.
• Marking yourself as Out of the Office and busy is easy, as is sharing your calendar within the team/organization or individuals.
• Voicemail integration and the ability to receive missed chats in your inbox are highly used and useful.

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• Impostor email detection is a fantastic feature and works very well.
• The sandbox feature helps to ensure confidence that their evaluation of the email threat is valid.
• Easy to use (and understand) dashboard make identifying and managing email threats a breeze.

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• The two main factors for the better reliability & Uptime of internally hosted Exchange Server depends on Exchange Server configuration and the level of investment the organization is willing to provide for hosting the Exchange Server On-Premise Environment. As the data is stored in the organization’s hardware, any disaster may lead to the loss of email and servers.
• Losing data might affect business continuity and rebuilding it can be costly.
• Security remains a major concern.
• Security of data loss is main concern. To ensure that, organization needs to configure networks, systems and Exchange platform against possible threats.
• Hardware and license costs are high.

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• Their admin web GUI is cumbersome and unclear in many ways. The learning curve is steep so you have to stay up on things yourself whenever a new feature or service is added.
• They sometimes add a feature to their toolbox without informing their customers. This is true even when the feature added does not cost extra.

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It is the best, and perhaps only, email solution worth considering.

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Not my decision, but I have made it very clear this product does not perform. I have emails from our users on how bad it is after switching to it.

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Microsoft Exchange is well suited for inexperienced Messaging Admins and veterans alike. If you have no idea of the fundamentals of modern email (SMTP, mail headers, MX Records, SPF/DKIM, Encryption, etc.) and just need to get people's mailboxes and calendars the support they need, you can use it with confidence. If you are an old pro and want to leverage and dovetail your Powershell and AD with Exchange, you will be rewarded for your efforts.

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Simple to configure and very straightforward dashboard. Within days of implementation, we were using the dashboard to reduce our response time.

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Exchange is setup with multiple servers behind load balancers to provide high availability.

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I would say it's the best email product I've experienced.

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We have a good enterprise agreement with Microsoft which affords us quick phone support. I have found the support staff knowledgeable and prompt with a solution when required. At times it may be difficult to schedule a call back, this is mainly due to our need for calls early in the morning which happens to be during a shift change at Microsoft support.

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Generally have had good response and resolution time with knowledgeable technicians, and if needed the ticket is moved to someone with more expertise to better address the issue. Have used the ticketing portal, phone, as well as the beta chat feature (permanent please!)

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Implementation/conversion can be quite complex and, unless you have certified Exchange administrators in-house, you should strongly consider a 3rd party consultant for this implementation.

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Proofpoint managed the installation and made it very simple. We had a dedicated installation engineer who checked in on use periodically after go-live to ensure that there were no issue.

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Most of the 365 subscriptions include desktop and cloud versions of Microsoft programs. These "traditional" software may be installed on a desktop computer and used offline without any problems, as long as you have a working Internet connection. Because so many firms still transmit each others file's developed locally using these applications, despite this being an era of cloud computing– there is a strong case for keeping desktop versions available.

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Besides using the default native protection in the email product itself, we have not looked closely at other email security products. But going with Proofpoint is the right choice. When our leadership team has concerns about malware attacks, we just tell them that we have the security in place using Proofpoint Targeted Attack Protection for Email. And we don't just tell them, we provide them the reports coming out of Proofpoint which show the threats being blocked and the metrics.

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The only time Exchange has failed us is when we did something to cause the failure.

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• It has been an important factor in allowing seamless communication with clients and scheduling business meetings, which in turn works in the company's favor.
• Haven't noticed any negative impact Exchange has had on our ROI. The support team is also responsive and helpful.

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• Saves IT time when an attack is successful and isn't reported in a timely manner or at all until damages are done. IT has to spend less time and effort because we are able to stop it before it spreads.
• Protecting business resources and assets is a huge positive impact. TAP allows us to better protect our business and information within.
• The only negative thing is that it doesn't automatically handle these attacks - but that is what TRAP is for! I wish Proofpoint bundled TAP and TRAP.

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