Fireblade

Fireblade provided website security and performance services through the cloud, offering protection against DDoS attacks, web application attacks, and automated attacks.

Cyber Security
Acquired by StackPath
Acquired Tel Aviv-Yafo, Israel Founded 2009
Last updated 2026-07-26
Total raised
$7.3M
Last: Undisclosed Round 2014-10
Stage
Acquired
Founded
2009
Headcount
2
HQ
Tel Aviv-Yafo, Israel
Sector
Cyber Security

About

Fireblade provides website security and performance services through the cloud. The service bundles all aspects of website security and traffic management, including DDoS protection, web application security, health and performance monitoring, and website acceleration. Fireblade's approach to website security relies on users' behaviors and reputations rather than signatures. Fireblade's technology is a two-tier SaaS. It consists of a central security cloud that analyzes huge volumes of traffic for behavioral profiling, inconsistency detection, and reputation recognition, and edge nodes enforcing security policies and delivering the actual service, distributed in the cloud. Fireblade offers its services directly and through partners and resellers, such as hosting providers, clouds, and MSPs.

Funding history · 4 rounds · $7.3M total

2014-09
C Round $575K
★ OurCrowd
2013-09
B Round $1.6M
★ TheTime★ OurCrowd★ Group 11★ KEC Ventures★ Ibex Investors★ Blue Ant Investments★ Lazarus Investment Partners
2013-02
A Round $4.5M
★ TheTime★ KEC HoldingsthetimeOurCrowdGroup 11KEC VenturesIbex InvestorsBlue Ant InvestmentsLazarus Investment Partners
2010-03
Seed $600K
★ JVP★ TheTime★ Blue Ant Investments★ Israeli Innovation Authority (R&D Grant)83North

Headcount over time

From 35 (2015-03) to 2 (2026-03) · -33 (-94%) · 5 points · source: Finder history + radar grounding
350 2015-03 2026-03

Q&A

What is Fireblade's primary business?
Fireblade provides website security and performance services through the cloud, offering protection against DDoS attacks, web application attacks, and automated attacks.
When was Fireblade founded?
Fireblade was founded in January 2009.
What is the current status of Fireblade?
Fireblade was acquired by StackPath in July 2016 and is currently inactive.
How much capital did Fireblade raise in total before its acquisition?
Fireblade raised a total of $5,080,000 USD.
Who acquired Fireblade and for what amount?
Fireblade was acquired by StackPath in July 2016 for $20,000,000 USD.
What was Fireblade's employee count at the time of its acquisition?
In July 2016, Fireblade had 11 employees.
What was Fireblade's employee count in March 2015?
In March 2015, Fireblade had 35 employees.

Team · 2

Founder · Co-founder & CEO
LinkedIn ↗
Founder · Co-founder & CTO
LinkedIn ↗

Sectors & technology

Primary sector
Cyber Security
Sub-sectors
Cyber SecurityApplication & Website Security
Technologies
Platforms & InterfacesSoftware
Target customers
Enterprise & Professional ServicesEnterprises
Business model
B2B

Highlights

Verified

Tags

cloud-basedddoswebsite-securityzero-daycdncyber-securitysaassecurity-gatewaybehavior-analyticsweb-development
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)

External links

Websitefireblade.com
LinkedInlinkedin.com/company/3242316
Facebookfacebook.com/getfireblade?ref=hl
Wikipediaen.wikipedia.org/wiki/Fireblade_(company)
Wikidatawikidata.org/wiki/Q18355397

Identifiers & details

Former namesSiteBlackBox
Founded2009-1
Employees (exact)2
Status reasonAcquired (Inactive) by StackPath on Jul 2016 - closed due to acquisition
Wikidata QIDQ18355397

Acquisitions & public offerings

Acquired by StackPath 2016-07 $20.0M

Radar intelligence

Patents

EPO3

GitHub

Top reposMcLauncher, Factions-Recorder-and-Stats, Project-Craft, DM-my-DnD, GameCo

Web history (Wayback)

Domainfireblade.com

Wikidata

QIDQ18355397

Israeli Companies Registrar (רשם החברות / ICA)

Registrar # (ח.פ.)513839241
Statusמחוסלת מרצון — CLOSED
Corp typeישראלית חברה פרטית
Incorporated2006-06-12
Purposeלעסוק בכל עיסוק חוקי
Liabilityמוגבלת
In violation (unfiled)no
Last annual report2016
Active charges / liens0
Registry events0
Registered addressהברזל 32 תל אביב - יפו