Network Security & Firewalls

Over the past 20 years, email has evolved from a tool used primarily by technical and research professionals to become the backbone of corporate communications. Each day, more than 100 billion corporate email messages are exchanged. As the level of use rises, security becomes a greater priority. Mass spam campaigns are no longer the only concern. Today, spam and malware are just part of a complex picture that includes inbound threats and outbound risks.

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Today, spam and malware are part of a complex email security picture that includes inbound threats and outbound risks. The all-in-one Cisco Email Security Appliance offers simple, fast deployment, with few maintenance requirements, low latency, and low operating costs. Our set-and-forget technology frees your staff after the automated policy settings go live. The solution then automatically forwards security updates to Cisco's cloud-based threat intelligence solution. Threat intelligence data is refreshed in the email appliance every three to five minutes, providing you with an up-to-date threat defense response hours or days before other vendors. Flexible deployment options and smooth integration with your existing infrastructure make this appliance an excellent fit for your business needs.

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The Cisco Secure Email Difference

Customers of all sizes face the same daunting challenge: email is simultaneously the most important business communication tool and the leading attack vector for security breaches. Cisco^® Email Security enables users to communicate securely and helps organizations combat Business Email Compromise (BEC), ransomware, advanced malware, phishing, spam, and data loss with a multilayered approach to security.

Product overview

Cisco Secure Email includes advanced threat protection capabilities to detect, block, and remediate threats faster, prevent data loss, and secure important information in transit with end-to-end encryption.

With Cisco Secure Email customers can:

• Detect and block more threats with superior threat intelligence from Talos^™, our threat research team.
• Combat ransomware hidden in attachments that evade initial detection with Cisco Secure Email Malware Defense and Cisco Threat Grid.
• Drop emails with risky links automatically or block access to newly infected sites with real-time URL analysis to protect against phishing and BEC.
• Prevent brand abuse and sophisticated identity-based email attacks with Cisco Secure Email Domain Protection and Cisco Secure Email Phishing Defense services.
• Protect sensitive content in outgoing emails with Data Loss Prevention (DLP) and easy-to-use email encryption, all in one solution.
• Provide user behavior training with Cisco Secure Awareness Training to help users work smarter and safer.
• Maximize deployment flexibility with a cloud, virtual, on-premises, or hybrid deployment or move to the cloud in phases.
• Integrate across a growing number of Cisco Security products and accelerate key security operations functions like visibility, detection, automation, investigation, and remediation with SecureX.

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Over the past 20 years, email has evolved from a tool used primarily by technical and research professionals to become the backbone of corporate communications. Each day, more than 100 billion corporate email messages are exchanged. As the level of use rises, security becomes a greater priority. Mass spam campaigns are no longer the only concern. Today, spam and malware are just part of a complex picture that includes inbound threats and outbound risks.

Cisco® Email Security solutions defend mission-critical email systems with appliance, virtual, cloud, and hybrid solutions. The industry leader in email security solutions, Cisco delivers:

• Fast, comprehensive email protection that can block spam and threats before they even hit your network
• Flexible cloud, virtual, and physical deployment options to meet your ever-changing business needs
• Outbound message control through on-device data-loss prevention (DLP), email encryption, and optional integration with the RSA enterprise DLP solution
• One of the lowest total cost of ownership (TCO) email security solutions available

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Over the past 20 years, email has evolved from a tool used primarily by technical and research professionals to become the backbone of corporate communications. Each day, more than 100 billion corporate email messages are exchanged. As the level of use rises, security becomes a greater priority. Mass spam campaigns are no longer the only concern. Today, spam and malware are just part of a complex picture that includes inbound threats and outbound risks.

Cisco® Email Security solutions defend mission-critical email systems with appliance, virtual, cloud, and hybrid solutions. The industry leader in email security solutions, Cisco delivers:

• Fast, comprehensive email protection that can block spam and threats before they even hit your network
• Flexible cloud, virtual, and physical deployment options to meet your ever-changing business needs
• Outbound message control through on-device data-loss prevention (DLP), email encryption, and optional integration with the RSA enterprise DLP solution
• One of the lowest total cost of ownership (TCO) email security solutions available

Cisco's all-in-one solution offers simple, fast deployment, with few maintenance requirements, low latency, and low operating costs. Cisco's set-and-forget technology frees your staff after the automated policy settings go live. The solution then automatically forwards security updates to Cisco's cloud-based threat intelligence solution. This threat intelligence data is pulled by the Cisco Email Security Appliances (ESAs) every three to five minutes, providing you with industry-leading threat defense hours or days before other vendors. Flexible deployment options and smooth integration with your existing security infrastructure make Cisco Email Security an excellent fit for your business needs.

Virtual Appliance

The Cisco Email Security Virtual Appliance (ESAV) significantly lowers the cost of deploying email security, especially in highly distributed networks. The appliance lets your network manager create instances where and when they are needed, using your existing network infrastructure. The Cisco ESAV is a software version of the Cisco ESA and runs on top of a VMware ESXi hypervisor and Cisco Unified Computing System™ (Cisco UCS®) servers. You receive an unlimited license for the Cisco ESAV with the purchase of any of the Cisco Email Security software bundles.

With the Cisco ESAV, you can respond instantly to increasing traffic growth with simplified capacity planning. You do not need to buy and ship appliances, so you can support new business opportunities without adding complexity to a data center or having to hire additional staff.

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