Sites using Barracuda Email Security
Barracuda Email Security Service,.
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See how alerts work38 sites
31 found by StackScope, 7 via launch platforms
- StackScope Wider Web 30
- StackScope Discovery (Indie) 1
- Product Hunt 6
- Hacker News 1
Barracuda Email Security has been detected on 38 launches we've crawled. The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: ATS Mako, 2 days ago.
It's most commonly paired with Microsoft 365, Google Tag Manager, and Google Search Console. By product type, the launches using it are most often Finance (42%), Content (17%), and Design (17%). The 10 scored launches using Barracuda Email Security average a StackScope score of 7.2 out of 10, against 6.4 across all launches we score.
What kind of products ship with Barracuda Email Security
12 launches
Domain endings using Barracuda Email Security
38 sites
- .com 57.89%
- .us 10.53%
- .uk 7.89%
- .ai 5.26%
- .ca 5.26%
- .au 2.63%
Share of new sites using Barracuda Email Security
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026. Chart starts at first detection.
The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
How StackScope detects technologies
⋮ Jul 3, 2026: Email provider detection improved: providers identified from mail configuration are now caught on a site's first crawl. Earlier data may slightly undercount.
Email Security leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 |
DNSSmartHost
|
0.23% | 53.53% | |
| #2 |
MailSpamProtection
|
0.22% | 52.10% | |
| #3 |
AntiSpamCloud
|
0.09% | 19.96% | |
| #4 | Premium SMTP | 0.02% | 4.33% | |
| #5 |
Proofpoint Essentials
|
0.02% | 3.51% | |
| … | ||||
| #17 | Barracuda Email Security Current page | <0.01% | 0.35% | |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Email Security tool. All 144 in Email Security →
Often used with
| Tool | Launches |
|---|---|
Microsoft 365
|
9 |
Google Tag Manager
|
8 |
Google Search Console
|
7 |
jQuery
|
6 |
Mailchimp
|
4 |
Tools most often detected on the same launches as Barracuda Email Security.
Recent launches we can show
8 of the 38 sites using Barracuda Email Security are product launches we list individually. The other 30 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
ATS Mako
Picture Frames
Belfry
RENZE
Design
WindowOptics
KI-Telefonassistenz ohne Grenzen | Fonella
TruAI
Finance
Switching to Digital BSS
The StackScope API serves all 38 sites using Barracuda Email Security, filterable and exportable, from £15 a month.