Discover Insights
from over 5 Trillion
Security Transactions

In 2014, CYREN analyzed more than 5 trillion Internet transactions, giving CYREN unique insight into the cyber security landscape. Download your copy of the CYREN Cyber Threats Yearbook today!
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Read now! Web Security at the Front Lines of Cyber Defense

securitycurrent, the premier online resource for IT Security professionals, has released a new CISO Series Executive Report on today's Internet threat landscape and the importance of cloud-based web security. Read the report today to better protect your business!
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That’s the Way the Network Perimeter Crumbles

To meet today's challenges, cyber security must change from a centralized, hardware-driven model, to one that places the perimeter around the user – not the network.
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Register for the CYREN Cyber Threats Report Webinar

The Q1 2015 report highlights the threats to businesses from breaches of popular cloud-based productivity tools as well as incidences of popular websites that were compromised to host malware.  Register now!

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The Best Data
Delivers the Best Security

For over 20 years, CYREN has operated a cyber security platform that incorporates a global network of sensors, threat data, and real-time analysis to provide powerful cloud-based cyber intelligence.

Now CYREN has added a full-function ‘as a Service’ web security application to the cyber security platform to deliver Applied Cyber Intelligence

Applied Cyber Intelligence

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The CYREN network of over 500 thousand global points of presence gathers the threat data that powers our Cyber Intelligence.



Every day CYREN has an unprecedented view into over 17 billion global security transactions.



Leveraging our long history in Big Data, Advanced Heuristics, and Machine Learning, CYREN transforms massive volumes of threat data into real-time, actionable Cyber Intelligence.



CYREN applies real-time Cyber Intelligence to your web transactions, delivering the industry’s best protection against today’s Web threats.

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Modern Protection for Modern Enterprises

WebSecurity Devices

Cloud-based products like and Microsoft Office 365 transform business computing by making affordable, full-function business applications available to users wherever they are, on whatever device they use. CYREN WebSecurity now does the same for cyber security.

CYREN WebSecurity delivers enterprise Web security in an ‘as a Service’ model that protects today’s enterprise network with today’s security technology. You gain massive improvements in protection, cost-effectiveness, and control when you take your web security to the cloud.

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Reduce Your Costs,
Not Your Protection


With CYREN WebSecurity you get the most advanced web threat protection.

  • The same security technology used and trusted by many of the world’s largest IT brands.
  • Our Cyber Intelligence Platform fuses threat data on a vast scale, applying automated collection and analysis techniques against more than 17 billion transactions every day, to build a detailed picture of the state of Internet cyber threats - right at this moment.
  • Our Cyber Intelligence platform analyzes more than 17 billion transactions per day and employs automated collection and threat analysis techniques to provide real-time data on the state of Internet cyber threats
  • Cyber threat intelligence is applied to our global enforcement points in near real-time, ensuring continuous, consistent, and accurate application of security policy – everywhere you go.
  • Comprehensive protection - for any type of end-user device, at all times, however it connects to the Internet, and at any location.

Improved Control
& Visibility

CYREN WebSecurity gives you unprecedented visibility into, and control of, your enterprise web use.

  • Rapidly define and apply continuous, consistent, and accurate web use policy in near real-time - regardless of end-user device type, or location.
  • Gain detailed visibility into web use across all types of users and devices.
  • Deliver comprehensive protection to fixed and roaming devices, at all times, however they connect to the Internet, from any location.
  • Simplify your network infrastructure; allow remote users to connect directly to the Internet through our global cloud platform, eliminating the need to backhaul traffic through multiple security appliances.


CYREN WebSecurity transforms your security cost base from the legacy upfront capital investment model to today’s cloud utility pricing.

  • With CYREN WebSecurity, there is no software or hardware to install, operate, maintain or upgrade. You can protect up to 5 devices per user, for just pennies per day, dramatically lowering your total cost of ownership versus traditional solutions.
  • Enjoy global scale and protection. CYREN WebSecurity runs on the same Cyber Intelligence Platform that protects more than 600 million users, through 500,000 global points of presence.
  • Simplify your network infrastructure by enabling remote users to connect directly to the Internet through our global platform, eliminating the need to bring traffic back to your security appliances.

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CYREN Customers

Many of the world's largest businesses and leading security providers rely on CYREN to protect their network, infrastructure and users.


Service Provider

Google’s innovative search technologies connect millions of people around the world with information every day. Google uses CYREN Embedded AntiVirus solution to protect its customers from malware.


Security Vendor

NETGEAR (NASDAQGM: NTGR) designs innovative, branded technology solutions that address the specific networking, storage, and security needs of small- to medium-sized businesses and home users.


Service Provider

Hostway Corporation provides dedicated hosting, shared hosting, colocation, domain name registration, ecommerce solutions and other Web-based services to over 1.4 million Web sites and 600,000 customers worldwide. 

Check Point

Security Vendor

Check Point Software Technologies Ltd. is the worldwide leader in securing the Internet. Customers include tens of thousands of organizations of all sizes, including all Fortune and Global 100 companies.


Service Provider delivers News and Information, Enterprise Email Services, Online Shopping Marketplace and Internet-based local TV advertising platform. 


Security Vendor

Microsoft is the worldwide leader in software, services and solutions that help people and businesses realize their full potential. Microsoft uses CYREN Embedded AntiVirus solution to protect customers from malware.

Service Provider Group, Inc. (NASDAQ: WWWW) provides a full range of Internet services to small businesses to help them compete and succeed online.


Security Vendor

Panda Security is a world leading provider of cloud-based security solutions, and has integrated CYREN Email Security Suite and URL Filtering into its solutions.


Security Vendor

Openwave Messaging is a leading global provider of innovative messaging software solutions.

Intel Security

Security Vendor

Intel Security delivers proactive and proven solutions and services that help secure systems, networks, and mobile devices around the world, allowing users to safely connect to the Internet, browse and shop the Web more securely.

Deutsche Telekom

Service Provider

Deutsche Telekom is one of the world’s leading integrated telecommunications companies with over 142 million mobile customers, 31 million fixed-network lines and over 17 million broadband lines (as of December 31, 2013).


Security Vendor

Jiransoft Co. Ltd, focuses on software development that can provide companies with enhanced efficiency and absolute security.