mimecast.com
Website
Human Risk Management & Advanced Email Security | MimecastProtect email and collaboration tools with Mimecast. Manage human risk and stay ahead of cyber threats with advanced security solutions.
Business Email Compromise Explained | How Hackers Steal Millions with Just One EmailThe latest video on its YouTube channel
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Truth score
Business details
- Category
- Cybersecurity, VPN and antivirus
- Founded
- 2003
- Sells to
- Businesses
- Kind of seller
- Sells its own goods or services
- Licensed trade
- No licence normally needed
- Domain age
- 23 years
- Address
- 1 Finsbury Avenue, London, England
- Email address
- ecosystem
@mimecast.com - Phone number
- +44 20 7847 8700
- Contact page
- mimecast.com/
company/ contact/ - Website
- mimecast.com
- Social media
Customer reviews
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<a href="https://truthsignal.com/business/mimecast.com"
title="See the full Truth Signal report on mimecast.com">
<img src="https://truthsignal.com/business/mimecast.com/badge.svg"
alt="Truth Signal truth score for mimecast.com"
width="210" height="56" style="border:0"
loading="lazy" decoding="async">
</a>Summary
Is mimecast.com legit and trustworthy? Truth score 79 out of 100, high truth signals: 7 of 10 public checks clear, 1 not found, 2 for information. Legitimacy confidence: high. Customer satisfaction: no rating found yet.
We read 3 of its pages: contact, terms and privacy. Its website address was registered 23 years ago, and is locked against transfer to someone else. It has 26 reviews on Trustpilot. No malware or phishing warnings found for its website. We could not find social media profiles.
Important context: Truth Signal weighs public evidence about this business. A high score means strong evidence that the business is established and legitimate, not a promise that it is safe to buy from or that every purchase will go well. A low score means the evidence is thin or raises concerns, not that the business is unsafe or a scam.
Positives
- We read 3 of its pages · contact, terms and privacy.
- Its website address was registered 23 years ago.
- 26 reviews on Trustpilot.
- No malware or phishing warnings found for its website.
Not found
- Social presence information was not found from our checks.
Our technical team has been informed.
What they offer
Protect email and collaboration tools with Mimecast. Manage human risk and stay ahead of cyber threats with advanced security solutions.
Mimecast offers support and help through their help page, which can be found in the sources below.
- Customer stories
- Customer Stories
Latest YouTube video
Correct as of
How to check if mimecast.com is legit
To check if mimecast.com is legit yourself, look at the same public records we did: the company register, who owns the web address and since when, customer reviews, visitor numbers, how long the site has existed, social profiles, malware lists, data breaches and email security. Each row below shows what that record says about mimecast.com; open a row to see the facts and the source to check them yourself. Step by step: how to know if a shopping site is legit.
Who they are
Company detailsFounded in 2003 (Wikipedia)
- Where the company is based
- Not stated with its address
- Why we believe that
- it publishes pages in 5 languages
- Industry
- information security
- Founded
- 2003
Domain registrationIts website address was registered 23 years ago
- Its website address is locked against being transferred to someone else
- Domain age
- 23 years
- Domain transfer lock enabled
- Yes
Website detailsWe read 3 of its pages: contact, terms and privacy
- Company contact email is available
- Company contact phone number is available
- HTTPS enabled
- Yes
- Contact phone number found
- +44 20 7847 8700
- Contact page found
- Contact page
Reputation and track record
Customer reviews26 reviews on Trustpilot
| Platform | Rating | Reviews |
|---|---|---|
| Trustpilot | Unknown | 26 |
| SmartCustomer | Not found | |
| G2 | Not found | |
| Capterra | Not found | |
| Reviews.io | Not found | |
| Feefo | Not found | |
| Trustindex | Not found | |
| Not checked |
Visitor trafficReal people visited its website in 24 of the last 24 months
- Real people have visited its website since February 2021 or earlier
- It is among the 5,000 most-visited sites on the internet (Cloudflare Radar)
- Popularity among Chrome users
- top 500,000 sites
- First known user traffic
- Feb 2021 or earlier
- Months with real traffic, of the last 24
- 24
- Traffic pattern
- sustained
- Rank jump in the last 12 months
- none
- Rank drop in the last 12 months
- none
- Popularity across the internet
- top 5,000 sites
Web history and authorityFound: wikipedia page
- Wikipedia page
- yes
Social presenceIts website links to its profiles on Facebook, LinkedIn, X and YouTube
- Its YouTube channel has 4,340 subscribers and 65 videos, the latest uploaded on 14 Oct 2026
| Platform | Profile | Audience |
|---|---|---|
| Profile | Unknown | |
| Not checked | ||
| X | Profile | Unknown |
| Profile | Unknown | |
| YouTube | Profile | 4,340 subscribers |
| TikTok | Not checked |
- YouTube channel
- 65 videos, 4,340 subscribers, last upload 14 Oct 2026
What data this site collects about you
What its privacy policy saysWe found this business stores and uses your data
- Says it does not sell your personal data.
- “We do not sell or rent your Personal Data to third parties.”
- May send your data to other countries.
- “Personal Data collected within the European Economic Area (“EEA”) Switzerland, UK may be transferred to countries outside of the EEA, Switzerland, and UK.”
- Says you can ask it to delete your data.
- “In some circumstances, you can ask us to delete your data.”
- Has a data protection officer you can contact.
- “We have a global Data Protection Officer and team to provide you the support you need.”dpo
@mimecast.com
Tracking tools on its homepageGoogle Tag Manager
Named in its homepage's code when we read it. Others may load later, so this list may not be complete.
- Google Tag Manager
- Loads other tracking tools, which may not be listed here.
Safety
Malware and phishingNo malware or phishing warnings found for its websiteThis check is not perfect: it can miss a harmful site, and it can wrongly warn about a safe one.
- Malware or phishing threat status
- None
Data breach historyNo known data breach involving the company
- Known data breaches found
- 0
Domain and email securityIts email is protected: mail forged in its name is blocked
- MX records
- Yes
- SPF record
- Yes
- DMARC record
- Yes
- DMARC policy
- reject
- Security certificate browsers warn about
- No
- Certificate issuer
- Amazon
- Certificate type
- DV
- Certificate expires
- 30 Apr 2027
- Nameservers
- dns01.mimecast.net
dns02.mimecast.net
dns03.mimecast.net
dns04.mimecast.net - Address
- 103.107.226.226
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