Руководство Пользователя для Cisco Cisco Email Security Appliance C170

Virtual Appliance 
Enhancements 

The following are now supported: 

Access to more than 2 TB of disk space, for virtual appliances running 
ESXi 5.5 and VMFS 5 

ESXi 5.5 hypervisor 

Thin provisioning 

In addition, feature keys that expire independently of the virtual appliance 
license are now available, allowing evaluation feature keys to be deployed on 
virtual appliances. 

Release and Support 
Notifications 

You can now receive software release and critical support notifications from 
Cisco Support (in the form of alerts). See 

S/MIME Security 
Services

AsyncOS for Email now allows organizations to communicate securely using 
S/MIME without requiring that all end-users possess their own certificates. 
Organizations can handle message signing, encryption, verification, and 
decryption at the gateway level using certificates that identify the 
organization rather than the individual.

AsyncOS provides the following S/MIME security services:

Sign, encrypt, or sign and encrypt messages using S/MIME. See 

.

Verify, decrypt, or decrypt and verify messages using S/MIME. See 

.

Cisco AsyncOS API 
for Email

The Cisco AsyncOS API for Email (or AsyncOS API) is a Representational 
StateTransfer (REST)-based set of operations that provide secure and 
authenticated access to the Email Security appliance reports and report 
counters. You can retrieve the Email Security appliance reporting data using 
this API.

See Cisco AsyncOS API for Email - Getting Started Guide.

Advanced Malware 
Protection Quarantine

AsyncOS for Email now includes an Advanced Malware Protection-specific 
quarantine. You can configure the appliance to quarantine messages with 
attachments sent for analysis. See 

.