Cisco Cisco Email Security Appliance C160 Mode D'Emploi
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Cisco AsyncOS 8.5.6 for Email User Guide
Chapter 1 Getting Started with the Cisco Email Security Appliance
Cisco Email Security Appliance Overview
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Email Security Manager, a single, comprehensive dashboard to manage all email security services
and applications on the appliance. Email Security Manager can enforce email security based on user
groups, allowing you to manage Cisco Reputation Filters, Outbreak Filters, Anti-Spam, Anti-Virus,
and email content policies through distinct inbound and outbound policies.
and applications on the appliance. Email Security Manager can enforce email security based on user
groups, allowing you to manage Cisco Reputation Filters, Outbreak Filters, Anti-Spam, Anti-Virus,
and email content policies through distinct inbound and outbound policies.
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On-box Quarantine areas to hold messages that violate email policies. Quarantines seamlessly
interact with the Outbreak Filters feature.
interact with the Outbreak Filters feature.
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On-box message tracking. AsyncOS for Email includes an on-box message tracking feature that
makes it easy to find the status of messages that the Email Security appliance processes.
makes it easy to find the status of messages that the Email Security appliance processes.
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Mail Flow Monitoring of all inbound and outbound email that provides complete visibility into all
email traffic for your enterprise.
email traffic for your enterprise.
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Access control for inbound senders, based upon the sender’s IP address, IP address range, or
domain.
domain.
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Extensive message filtering technology allows you to enforce corporate policy and act on specific
messages as they enter or leave your corporate infrastructure. Filter rules identify messages based
on message or attachment content, information about the network, message envelope, message
headers, or message body. Filter actions allow messages to be dropped, bounced, archived, blind
carbon copied, or altered, or to generate notifications.
messages as they enter or leave your corporate infrastructure. Filter rules identify messages based
on message or attachment content, information about the network, message envelope, message
headers, or message body. Filter actions allow messages to be dropped, bounced, archived, blind
carbon copied, or altered, or to generate notifications.
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Message encryption via secure SMTP over Transport Layer Security ensures messages traveling
between your corporate infrastructure and other trusted hosts are encrypted.
between your corporate infrastructure and other trusted hosts are encrypted.
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Virtual Gateway™ technology allows the Email Security appliance to function as several email
gateways within a single server, which allows you to partition email from different sources or
campaigns to be sent over separate IP addresses. This ensures that deliverability issues affecting one
IP address do not impact others.
gateways within a single server, which allows you to partition email from different sources or
campaigns to be sent over separate IP addresses. This ensures that deliverability issues affecting one
IP address do not impact others.
AsyncOS for email supports RFC 2821-compliant Simple Mail Transfer Protocol (SMTP) to accept and
deliver messages.
deliver messages.
Most reporting, monitoring, and configuration commands are available through both the web-based GUI
via HTTP or HTTPS. In addition, an interactive Command Line Interface (CLI) which you access from
a Secure Shell (SSH), telnet, or direct serial connection is provided for the system.
via HTTP or HTTPS. In addition, an interactive Command Line Interface (CLI) which you access from
a Secure Shell (SSH), telnet, or direct serial connection is provided for the system.
You can also set up a Security Management appliance to consolidate reporting, tracking, and quarantine
management for multiple Email Security appliances.
management for multiple Email Security appliances.
Related Topics
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Supported Languages
AsyncOS can display its GUI and CLI in any of the following languages:
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English
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French
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Spanish
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German
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Italian
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Korean
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Japanese