Internet security
is a race against time

With Cyren
Without Cyren
"Cyren's time of click protection blocked access to malicious websites that our existing web proxy allowed."

– Technical Lead, IT Operations FINEOS

Cloud-wide detection


Full coverage of all internet threat vectors including web, email, and DNS.


Comprehensive view of global traffic ranging across geographies, languages, and protocols.


Leverage big data analytics, AI, and machine learning to identify even the most evasive threats.

Architected for cloud scale

Unknown Threat Detection

  • Cyren proprietary detection engines leveraging big data analytics, advanced heuristics, recurrent pattern detection, behavioral sandboxing, and machine learning technologies
  • Single-pass streaming architecture applies multiple detection techniques in parallel
  • Fully automated real-time threat identification with zero human intervention
  • Multi-vector threat analysis across web, DNS, email, and files
  • Distributed, massively scalable, fault tolerant

Take the first step towards better security for your company

Web Security Diagnostic

Identify security gaps now with Cyren's free online web security test. In less than 30 seconds, you will know if you may be vulnerable to cyber threats – from malware to phishing attacks to botnets.

Test your web security
Web Security Demo

Request a demo to see how Cyren can take your security to the next level with our 100% cloud-delivered web security gateway and email security gateway SaaS.

Request a demo
Free Web Security trial

Create your account, add users, and be up and running in minutes. No hardware to install, no software to manage, no phone call, and no credit card required.

Start free trial
Email Security Gap Analysis report

Cyren examined 11.7 million inbound emails at companies using various email security solutions to measure any possible "security gaps" in their protection – download the aggregated report.

Email Security Demo

See how our cloud-based suite of security services eliminates complexity and allows new products and features to be turned on with a simple click.

Free Email Security trial

Create your account and re-route email for any domain. No hardware to install, no software to manage – and no credit card required.