Insights

Strategic Fit Cyren operates in the computer and network security space and now sits under Data443, presenting a potential cross-sell or co-sell opportunity for advanced inbox security, threat detection, and threat intelligence solutions to augment existing Data443 offerings.

Growth Opportunities With a lean team size (11-50 employees) and revenue in the lower tens of millions, Cyren is likely prioritizing scalable security solutions and managed services that can be deployed quickly to extend market reach without a large internal security staffing lift.

Financial Signals Historical volatility in Cyren’s stock and notes of delisting risk suggest a focus on cost-efficient security upgrades and attractive ROI propositions for potential buyers, including bundled licenses, optional professional services, and flexible terms.

Technology Touchpoints Cyren’s tech stack includes cloud infrastructure (AWS), analytics (C3.js), and modern web and security tooling; sales approaches can leverage these capabilities to position integrated threat intelligence feeds and scalable inbox security as interoperable with customers’ existing platforms.

Expansion Readiness Recent activity around asset sales and strategic realignment implies openness to partnerships, asset divestitures, or technology licenses; this presents a pathway for channel partnerships or co-branded security solutions with Data443 and third-party integrators.

Similar companies to Cyren

Cyren Tech Stack

Cyren uses 8 technology products and services including AdRoll, Crazy Egg, HubSpot Analytics, and more. Explore Cyren's tech stack below.

Media & News

Cyren's Email Address Formats

Cyren uses at least 7 email formats:
Cyren Email FormatsExamplePercentage
First.Last@cyren.comJohn.Doe@cyren.com
93%
FLast@cyren.comJDoe@cyren.com
4%
First@cyren.comJohn@cyren.com
2%
Last.First@cyren.comDoe.John@cyren.com
1%
First.Last@data443.comJohn.Doe@data443.com
75%
First@data443.comJohn@data443.com
19%
Last@data443.comDoe@data443.com
6%

Frequently Asked Questions

What is Cyren's phone number?

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You can contact Cyren's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Cyren's stock symbol?

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Cyren is a publicly traded company; the company's stock symbol is CYRN.

What is Cyren's official website and social media links?

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Cyren's official website is data443.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Cyren generate?

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As of July 2026, Cyren's annual revenue is estimated to be $10M - $25M.

What is Cyren's SIC code and NAICS code?

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Cyren's SIC code is 7372 - Prepackaged Software and NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Cyren have currently?

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As of July 2026, Cyren has approximately 37 employees across 6 continents, including North America, Europe and Asia. Key team members include Vice President , Marketing: H. F., Senior Vice President R D: I. D. and Senior Director, Customer Success: Y. T. Explore Cyren's employee directory with LeadIQ.

What industry does Cyren belong to?

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Cyren operates in the Computer and Network Security industry.

What technology does Cyren use?

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Cyren's tech stack includes AdRoll, Crazy Egg, HubSpot Analytics, Linkedin Insight Tag, Jenkins, PostgreSQL, Shopify and Atlassian Jira.

What is Cyren's email format?

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Cyren's email format typically follows the pattern of First.Last@cyren.com. Find more Cyren email formats with LeadIQ.

How much funding has Cyren raised to date?

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As of July 2026, Cyren has raised $162M in funding. The last funding round occurred on Sep 15, 2021 for $10M.

When was Cyren founded?

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Cyren was founded in 1991.
Cyren logo

Cyren

Computer and Network SecurityNorth Carolina, United States11-50 Employees

Cyren By Data443 operates in the computer and network security industry and is located at 4000 Sancar Way, Durham, North Carolina. The company employs 11 to 50 people. Cyren, now part of Data443, provides protection against email, malware, and web attacks for hundreds of millions of users worldwide through embedded threat detection, threat intelligence, and inbox security solutions. Its offerings are aimed at enterprises, service providers, and technology companies to prevent breaches and reduce incident-response time. The organization utilizes a technology stack that includes Salesforce, XML, git, TweenMax, GSAP, AngularJS, SSH Protocol, and X-XSS-Protection.

Section iconCompany Overview

Phone number
SIC Code
7372 - Prepackaged Software
Stock Symbol
CYRN
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1991
Employees
11-50

Section iconFunding & Financials

  • $162M

    Cyren has raised a total of $162M of funding over 10 rounds. Their latest funding round was raised on Sep 15, 2021 in the amount of $10M as a Post IPO Equity.

  • $10M - $25M

    Cyren's revenue is estimated to be in the range of $10M - $25M

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