Source Defense: Funding, Investors & Team (Sep 2026)
Source Defense provides websites with prevention technology for attacks of third-party origin.In an industry focused on detection, Source Defense provides websites with the first ever prevention technology for attacks of third-party origin. We are the first ever SAAS platform that allows a site owner to set and enforce permissions, receive real-time alerts and monitor third-party vendors' behavior on their site. By removing the security considerations from third-party integrations, we can save countless man-hours spent on tests and integrations, allowing sites to focus on generating revenues and new opportunities while keeping the site visitors safe and the site in high performance.
Source Defense has raised $37.5M across 2 funding rounds on record, the most recent a Series B of $27.0M announced in Apr 2022.
That round is above the $6.0M median round size for Information Technology companies tracked on FundedIQ over the last two years.
Source Defense Company Profile and Key Stats
Latest funding round on record: Apr 2022.
Source Defense Funding Rounds
Source Defense raised $10.5M in an undisclosed round announced in May 2020.
1.9 years later, a Series B of $27.0M was announced in Apr 2022.
Source Defense Founders and Leadership Team
Contact details for the Source Defense team: 1 of 1 has an email address on file.
Start 14-day free trial →Source Defense Funding Compared to Other Information Technology Startups
Source Defense's latest round of $27.0M is above the median round in Information Technology. Medians cover the last 24 months of disclosed rounds.
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Source Defense Funding FAQs
What does Source Defense do?
Source Defense provides websites with prevention technology for attacks of third-party origin.In an industry focused on detection, Source Defense provides websites with the first ever prevention technology for attacks of third-party origin. We are the first ever SAAS platform that allows a site owner to set and enforce permissions, receive real-time alerts and monitor third-party vendors' behavior on their site. By removing the security considerations from third-party integrations, we can save countless man-hours spent on tests and integrations, allowing sites to focus on generating revenues and new opportunities while keeping the site visitors safe and the site in high performance.
How much funding has Source Defense raised?
Source Defense has raised $37.5M across 2 rounds on record. The most recent is a Series B of $27.0M announced in Apr 2022.
When did Source Defense last raise funding?
Source Defense's most recent funding round on record is a Series B of $27.0M, announced in Apr 2022.
Who is the CEO of Source Defense?
Hadar Blutrich is listed as CEO at Source Defense.
Where is Source Defense headquartered?
Source Defense is based in Be'er Sheva, Hadarom, Israel.
How many employees does Source Defense have?
Source Defense is in the 51-100 employee band.
How does Source Defense's funding compare to other Information Technology startups?
Source Defense's latest round of $27.0M is above the $6.0M median round size for Information Technology companies on FundedIQ across 3,144 tracked companies over the last two years.
About FundedIQ's Source Defense Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Source Defense is left off this page rather than filled in.
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