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Upcoming Live Webinars

Live webinar

Inbox Detection & Response – Technical Product Tour

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On-Demand Webinars

Security Practices

On-demand webinar
Defeat Phishing with Inbox Detection & Response
Recorded January 30, 2020
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On-demand webinar
How to Be Fast and Good: Selecting and Integrating Real-Time Cloud Threat Intelligence
Recorded November 21, 2019
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On-demand webinar
How Do You Know Your Email Security Is Working?
Recorded October 17, 2019
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On-demand webinar
Adding Third-party Capabilities to Office 365
Recorded September 19, 2019
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On-demand webinar
What Are You Doing About Office 365 Phishing Security?
Recorded June 27, 2019
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On-demand webinar
How Do You Know Your Email Security Is Working?
Recorded May 23, 2019
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On-demand webinar
Why You Need Third-Party Solutions for Office 365
Recorded March 28, 2019
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On-demand webinar
Selecting Email & Web Security to Complement Office 365
Recorded January 31, 2019
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On-demand webinar
Phishing Security for Office 365
Recorded November 29, 2018
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On-demand webinar
Now is the time to revisit your email archiving needs
Recorded October 11, 2018
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On-demand webinar
10 Steps To Protect Your Business From Phishing Attacks
Recorded July 18, 2018
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On-demand webinar
Protecting Users from Business Email Compromise Attacks
Recorded June 28, 2018
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Understanding Threats

On-demand webinar
Malware in 2020: Recent Trends and What Is Coming Next
Recorded February 27, 2020
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On-demand webinar
How Evasive Phishing Is Fooling Your Security
Recorded July 25, 2019
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On-demand webinar
New Attack Vectors: How Threats Have Changed and How to Combat Them
Recorded April 25, 2019
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On-demand webinar
Top 5 Office 365 Phishing Kits
Recorded February 28, 2019
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On-demand webinar
Evasive Phishing Targeting Office 365: What You Need to Know
Recorded October 25, 2018
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On-demand webinar
Phishing: How to Protect from Today's #1 Threat
Recorded October 11, 2018
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On-demand webinar
“Fileless” Ransomware: The Next Big Thing?
Recorded September 20, 2018
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On-demand webinar
How Evasive Malware-as-a-Service is Changing Internet Security
Recorded May 24, 2018
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On-demand webinar
The Top 5 Downsides and Dangers of Cryptocurrency Mining
Recorded April 05, 2018
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On-demand webinar
Reducing the Risk of Phishing Attacks
Recorded February 22, 2018
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Industry Surveys

On-demand webinar
IT Security: 2018 Benchmarking Survey
Recorded September 20, 2018
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On-demand webinar
IT Security in the UK & Ireland: 2018 Business Survey
Recorded July 26, 2018
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Get started with Cyren Email Security

Free Gap Analysis

Get an assessment of your current email security, including steps you can take to better protect your organization.

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Product Overview

Cyren’s cloud-based secure email gateway filters inbound and outbound email to protect users from cyber threats and spam.

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Live Tour and Q&A

Cyren Solution Engineers host ongoing live demos, providing an inside look at our 100% cloud internet security solutions.

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Time for a test drive?

Try Cyren Email Security for free – no hardware to install, no software to manage.

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Cyren offers custom plans and pricing for organizations of all sizes.

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Brochures and Datasheets

Overview brochure

Cyren Overview Brochure
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Enterprise Security Services

Cyren Inbox Security
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Cyren Email Security
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Cyren Email Security Gap Analysis
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Cyren Email Archiving
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Cyren Sandboxing
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Cyren DNS Security
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Cyren DNS Security for Public Wi-Fi
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Threat Intelligence Services

Cloud Threat Lookup
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Cloud Sandbox Array
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Malware Attack Detection
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Anti-Malware Service
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Inbound Anti-Spam
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Anti-Malware for Email
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IP Reputation Service
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Android Mobile Security
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Outbound Anti-Spam
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URL Filtering
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Anti-Malware Intelligence
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IP Reputation Intelligence
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Phishing & Fraud Intelligence
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Reports and white papers

Cyberthreat Reports

Phishing: From Targeted Attacks to High-Velocity Phishing
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Malware: The Malware Wars are Heating Up
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Ransomware: An In-depth Look at The Ransomware Phenomenon
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Botnets: The Clone Armies of Cyber Crime
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White papers

A New Vision for Phishing Defense: Inbox Detection & Response
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Osterman White Paper: Using Third-Party Solutions With Office 365
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Email Security Gap Analysis: Aggregated Results
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Aberdeen Group:/ Reducing the Risk of Phishing Attacks: It’s About Time
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Total Cost of Ownership (TCO) Analysis Guide for Security Appliances and Cloud-based Security
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Email Security Today: Is Your Email Security Working?
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Recurrent Pattern Detection Fighting Spam, Phishing & Malware
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Annual security surveys

Office 365 Email Security in the Enterprise: 2019 Survey
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IT Security: Office 365 Benchmarking Survey
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IT Security: 2018 Benchmarking Survey
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IT Security in the UK & Ireland: 2018 Business Survey
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IT Security at SMBs: 2017 Benchmarking Survey
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IT Security in the UK: Business Survey
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IT Security at SMBs: 2016 Benchmarking Survey
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Recent Blog Posts

Protect From Evasive Phishing with Email Security Defense-in-Depth

by John Callon

Email security is broken. Companies are attempting to defend against today’s sophisticated attacks using technology developed to block spam and malware.

In the late 1990s, spam had become a serious problem and propagation of malware by email started to increase. In response, email security software was created. The popular open source spam filtering software, SpamAssassin, was first made available in 2001. It included various detection techniques, such as Bayesian filtering, IP reputation and blocklists. The Secure Email Gateway (SEG), a product category that came into being in the early 2000s, still uses these techniques today.

Emotet Still Evolving—New Variants Detected

by Maharlito Aquino and Kervin Alintanahin

Emotet malware campaigns continue to evolve, below we share a breakdown of samples of two new malicious downloader variants that appeared toward the end of January, as can be seen in this chart of the samples detected by Cyren per day during the month of January. We list IOCs and payload detections for each below.

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Monthly Newsletters

Cyren Newsletter: December 2019
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Cyren Newsletter: October 2019
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Cyren Newsletter: September 2019
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Cyren Newsletter: August 2019
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Cyren Newsletter: July 2019
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Cyren Newsletter: June 2019
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Cyren Newsletter: May 2019
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Cyren Newsletter: April 2019
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Cyren Newsletter: March 2019
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Cyren Newsletter: February 2019
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Cyren Newsletter: January 2019
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Cyren Newsletter: December 2018
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Case Studies

McGaw YMCA
Cyren
Email Security Plus
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Quintessential Brands
Cyren
Email Security Plus
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Niagara
Healthcare Ltd.
Cyren
Email Security Plus
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High Power
Technical Services
Cyren
Email Security Plus
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CV-LibraryCyren Email Archiving
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Hollywood BowlSaaS Email Security
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The Keyes CompanySaaS Email Security
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Menin HospitalSaaS Email Security
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LV Shipping SaaS Email Security
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FINEOSSaaS Email Security
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KTBL SaaS Email Security
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Infographics

The Anatomy of a Botnet
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The Evolution of Botnets
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The Anatomy of a Phishing Attack
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Videos

Microsoft Ignite 2019: Expert Interview
Microsoft Ignite 2019: Panel Discussion
Digital Transformation Expo Europe: Panel Discussion
Cyber Defence: TV Interview
Infosecurity: TechTalk Presentation - Phishing Kits
Infosecurity: TechTalk Presentation - Evasive Malware
Infosecurity: TechTalk Presentation - Evasive Phishing
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Learn more about Cyren Email Security services

25B Security Transactions Daily

1.3B Users Protected

300M Threats Blocked Daily