Cyren Security Center

Experience Cyren's cloud-scale detection

The Cyren cloud sees massive amounts of internet traffic,
enabling Cyren to identify and correlate live threats in seconds.

IP Reputation Check

Check the reputation of IP addresses – and report and request to release mistakenly blocked IP addresses.

Check IP Reputation

URL Category Check

View current URL classifications – and request URL classification changes.

Check URL Category

Malware Outbreak Detection

View email-borne malware that Cyren Malware Outbreak Detection has recently detected and blocked.

View Malware Data

Web Security Diagnostic

Is your web security really working? Try our free online test to identify gaps in your web security.

Test Your Security

Stay up to date with the latest resources from Cyren

The Phishing Issue: From Targeted Attacks to High-velocity Phishing

(Report) Gain insight on the global rise of phishing attacks with Cyren’s special report. Become better informed on phishing and its various sub-genres like business email compromise, financial phishing, spear phishing, and whaling.


Cyren's Email Security Gap Analysis: Aggregated Results

(Report) Cyren examined 11.7 million inbound emails at companies using various email security solutions to measure any possible "security gaps" in their protection – read the aggregated results.


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