Is Mimecast down right now?
(latest update May 23, 2022)

Mimecast is an international company specializing in cloud-based email management for Microsoft Exchange and Microsoft Office 365, including security, archiving, and continuity services to protect business mail. Is it up or down? Is it down for me? Check the status or Report your issues below!
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Tickeron @Tickeron
Reported 2022-05-19 03:15:07
$MIME in Downtrend: its price may decline as a result of having broken its higher Bollinger Band on April 22, 2022. View odds for this and other indicators: https://t.co/3AvI6WnLrH #Mimecast https://t.co/vcEfY4KqXR

Ernesto Broersma @ErnestoBroersma
Reported 2022-05-18 02:02:58
“It’s an elegant solution to an increasingly critical problem, and one that can keep #ransomware threats and #cybercriminals from threatening or disrupting important agency business.” @StateTech recently reviewed Mimecast, be sure to give it a read! https://t.co/qM1LBQmlEt

Security Middle East @smemag
Reported 2022-05-16 06:00:22
🤔 Did you know 92% of #securityincidents come down to #humanerror?
👉 Find out how to improve awareness in @Mimecast's 2022 State of #EmailSecurity Report: https://t.co/MQBtJRDKKG
#cybersecurity #informationsecurity #threatlandscape #threatintelligence #email #uae #middleeast https://t.co/n11YiZ0AwF

Tickeron @Tickeron
Reported 2022-05-16 03:07:55
$MIME in Downtrend: its price may decline as a result of having broken its higher Bollinger Band on April 22, 2022. View odds for this and other indicators: https://t.co/DNZ3GGGm2T #Mimecast https://t.co/cuz1lWP2By

ictfella @ictfella
Reported 2022-05-10 09:18:29
Hey Fellas! Here's a new post of How to Fix Mimecast Contacts Export Tool - fail to authenticate we just published. Click the link to read all the details: https://t.co/tOsL6JRYb8.
Go to our site to view more ICT related articles.

Mishkah Kolbe @Mishkah_Kolbe
Reported 2022-05-09 14:03:40
“It’s an elegant solution to an increasingly critical problem, and one that can keep #ransomware threats and #cybercriminals from threatening or disrupting important agency business.” @StateTech recently reviewed Mimecast, be sure to give it a read! https://t.co/Sp9lViyyLM
Ewa Sadowska @SadowskaEwa
Reported 2022-05-09 05:27:33
“It’s an elegant solution to an increasingly critical problem, and one that can keep #ransomware threats and #cybercriminals from threatening or disrupting important agency business.” @StateTech recently reviewed Mimecast, be sure to give it a read! https://t.co/obBLa9shd9

abazdikian @abazdikian1
Reported 2022-05-06 14:04:59
“It’s an elegant solution to an increasingly critical problem, and one that can keep #ransomware threats and #cybercriminals from threatening or disrupting important agency business.” @StateTech recently reviewed Mimecast, be sure to give it a read! https://t.co/NZkA2ObvLu

Digital Griff @DigitalGriffter
Reported 2022-05-06 03:30:34
Starting a campaign for @Mimecast to put their Sentinel API Python code on GitHub so I can submit code fixes there instead of getting a customer to try and explain through support tickets. Who knows, maybe someone could even fix it so it runs on a modern Linux distribution!

Jered Floyd @jeredfloyd
Reported 2022-05-06 00:31:19
@QuinnyPig @Dell The nationalwide @Mimecast outage that took out all work email for a day was also DNS. (Bouncing external senders! Surprised it wasn’t bigger news.)

Matt @comncentsmatter
Reported 2022-05-05 10:58:46
@Mathieu_Era Hate to say it but that's mimecast. Probably a link problem not a website problem.

Mike Potter @MikePotterTD
Reported 2022-05-05 07:50:14
Mimecast Reports ‘Major Power Outage’ In US Data Center https://t.co/iikw82AcIq

Jenny Prospero @jenny_prospero
Reported 2022-05-05 05:28:08
“An elegant solution to an increasingly critical problem, and one that can keep #ransomware threats & #cybercriminals from threatening or disrupting important agency business.” @StateTech recently reviewed Mimecast, be sure to give it a read! #mimecast https://t.co/cIAgKjSNFS

Sandra Hodgson @Sandra_Hodgson
Reported 2022-05-05 03:30:31
“It’s an elegant solution to an increasingly critical problem, and one that can keep #ransomware threats and #cybercriminals from threatening or disrupting important agency business.” @StateTech recently reviewed Mimecast, be sure to give it a read! https://t.co/pqyopF69se

AVSEC Pro @avsec_pro
Reported 2022-05-04 14:35:14
Cyber Mimecast Reports Major Power Outage In United States Data Center https://t.co/KqKsYqmxiG

OrlyB @orlybl
Reported 2022-05-04 05:16:01
“It’s an elegant solution to an increasingly critical problem, and one that can keep #ransomware threats and #cybercriminals from threatening or disrupting important agency business.” @StateTech recently reviewed Mimecast, be sure to give it a read! https://t.co/k0svuoJeeM

Disinformation Spreader @_JennyXGen22
Reported 2022-05-03 18:37:55
I spent an hour today like this thing all the sudden ****ed up running it down.
Mimecast
Again

Candice Rodriguez @dicerod
Reported 2022-05-03 16:45:11
Mimecast Reports ‘Major Power Outage’ In US Data Center - CRN https://t.co/JMNOa80bNN https://t.co/xBRdla0L8k https://t.co/aZouLaKffs

RonBriggs @BriggsRon
Reported 2022-05-03 16:09:46
@Mimecast Services Down https://t.co/lVcLMqKPUR

☭ $𝚜𝚞𝚍𝚘 𝚛𝚖 -𝚛𝚏 /* @BiggestShitter
Reported 2022-05-03 15:07:46
Mimecast outage all day has me ripping my hair out

☭ $𝚜𝚞𝚍𝚘 𝚛𝚖 -𝚛𝚏 /* @BiggestShitter
Reported 2022-05-03 15:06:26
Mimecast outage all day has me pulling my hair

Ron Johnson @xXGatorGradXx
Reported 2022-05-03 15:03:40
A Mimecast outage started on May 3, 2022 at 13:45 UTC. Check out the live Internet outage map powered by @thousandeyes Internet Insights. https://t.co/iZoeFr9DbH via @thousandeyes

Michael Sarama @SaramaMichael
Reported 2022-05-03 14:52:04
@bjdonato @Mimecast Yeah, we still don't have inbound mailflow and no ability to log into the portal... We are down hard... @mimecast's Communication and update speed is abysmal... @proofpoint is looking more attractive by the second

Mindsight @GoMindsight
Reported 2022-05-03 14:15:44
FYI - A major mail filtering firm, @Mimecast had an outage earlier today. As a result there is a backlog of email waiting to be delivered to customers. It will likely take a few hours to clear so if you're trying to reach someone please call them.

Chris @chriskeuk
Reported 2022-05-03 13:39:15
@Mimecast Not looking good for you guys. I can't get ahold of anyone on phone, chat and I can't still even email out. I can't get my account number, your phone prompt is inaccurate, and your service is still down.

ITensure @ITensure
Reported 2022-05-03 13:34:44
Mimecast, the U.K.-based provider of email management focusing on security, says a “major power outage” is causing its North American grid to suffer problems causing delays and “degraded service” for customers. https://t.co/vybwXyZQNO
Brian Donato @bjdonato
Reported 2022-05-03 13:33:25
For those of you having the same issue, are you using ADFS? @Mimecast

Michael Sarama @SaramaMichael
Reported 2022-05-03 13:29:09
@Mimecast is Falsely reporting the issue is resolved. Cannot log into any portal, still not receiving e-mail. Cannot get through to any customer support team

Doug Brown, DBA @dougbrownDBA
Reported 2022-05-03 12:54:09
Mimecast Reports ‘Major Power Outage’ In US Data Center https://t.co/f08fxi72L3 https://t.co/AmDRkapM5S

David Harris @davharris
Reported 2022-05-03 12:45:47
Mimecast dealing with some issues

CRN @CRN
Reported 2022-05-03 12:44:45
.@Mimecast, the U.K.-based provider of email management with a focus on security, says a “major power outage” is causing its North American grid to suffer problems causing delays and “degraded service” for customers. https://t.co/v9W5v0pA2z https://t.co/VNJvNFbrwl

MikeB @MokenaMike
Reported 2022-05-03 12:01:58
@Mimecast @netjamba This is still an issue for us..Mimecast how about tweeting another update since it’s the only means of communication with your customers when your admin portal is down!

Eric Weller @Milo924
Reported 2022-05-03 12:01:23
Is anybody else experiencing the @Mimecast US Grid service issue also seeing any threat detections ***ociated with it...particularly PAN?
Event Subtype:spyware
Threat ID:Generic PHP Webs**** File Detection(81845)

David S 🇺🇦 @NotSoRandomP1
Reported 2022-05-03 11:51:26
@Mimecast customers:
If you go to https://t.co/dLWy6ftP4M, not only can you get some feel for the number of customers reporting issues, but you can also give them the rating they deserve. Not just for the issue itself but also for the faulty communication regarding the issue.

J⚾RDAN @jordo2323
Reported 2022-05-03 11:19:41
@Jk_Seriously_Jk @Mimecast Yes they are down. They are starting to come back. No valid ETA.

SeriouslyJk @Jk_Seriously_Jk
Reported 2022-05-03 11:16:18
.@Mimecast I'm in a serious situation. What's going on? Are you down? We have customers as well with the same problem. Is there an ETA on a fix?

Nick - Black Lives Matter. @nickdipietra
Reported 2022-05-03 11:12:39
@anacrusisnt Our external emails have been down all morning because of stupid Mimecast that's email antivirus or something. It's been really annoying.

David Mello @reallymello
Reported 2022-05-03 10:40:43
When you need an email code to get into your @saucecon workshop but @Mimecast email goes down the morning of 😠⁉️ https://t.co/LJnPsjKO6A

Tim Bray @tlbray
Reported 2022-05-03 10:40:05
Mimecast is still down #mimecastdown

Alex Hulinsky @ahuli12
Reported 2022-05-03 10:39:03
@Mimecast bio: "Resilient world"
Mimecast: down for several hours.
That's not very resilient Mimecast!

Alex Hulinsky @ahuli12
Reported 2022-05-03 10:31:30
@Mimecast @myobfool Hey @Mimecast your last update on that status page was over an hour ago. How much longer will it be down???

Luis Suarez @suarezla
Reported 2022-05-03 10:27:56
@garyzaino @Mimecast @papringle2 @mimecast I have seen some emails come in but the portal is still down. We can not monitor the queues nor can we release emails held. Can we get updates every 15 minute till everything is green

Johnny Heintz @Jorune00
Reported 2022-05-03 10:22:25
@orenfalkowitz @Area1Security Wow. Mimecast down barely an hour and the vultures already swarming in trying to snip customers. 🤣😂

Jon Bucud @zyphaz
Reported 2022-05-03 10:22:16
@Jorune00 @Mimecast Fyi, while you replied to an old post...it seems they're down again today.

Theresa LeBlanc 🇺🇦I support Ukraine🇺🇦 @tal59grace
Reported 2022-05-03 10:20:45
If you’re having problems sending & receiving email, it could be because Mimecast is having problems.
Mimecast down? Current problems and outages | Downdetector https://t.co/BXx7otFCyC

Theresa LeBlanc 🇺🇦I support Ukraine🇺🇦 @tal59grace
Reported 2022-05-03 10:19:54
If you’re having problems sending & receiving problems, it could be e cause Mimecast is having problems.
Mimecast down? Current problems and outages | Downdetector https://t.co/BXx7otFCyC

Martin Noah @MixMasterMartin
Reported 2022-05-03 10:16:38
How’s corporate world going on US east with Mimecast being down? 😵💫

Johnny Heintz @Jorune00
Reported 2022-05-03 10:12:00
@Mimecast Any update on the outage?

James Howlett @Howlett_James_
Reported 2022-05-03 10:04:13
Tis' the season for the annual @Mimecast outage. #mimecast #email stay strong #ITworkers https://t.co/3M5NXl6fv0

Novus Insight @NovusInsight
Reported 2022-05-03 09:23:28
Novus is monitoring an ongoing Mimecast outage. This outage is having an impact on many online services, including our ticketing system. Please bear with us as we await an update on the resolution. The status of the outage can be found here: https://t.co/dCkLlnbCRQ
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