可信的证书权威机构发布数字证书，它们被用来鉴别用户和组织访问Web站点，e - mail服务器和其他安全系统的权限。
Trusted certificate authorities issue digital certificates, which are then used to authenticate users and organizations for access to Web sites, E-mail servers, and other secure systems.
在不远的将来，很多组织会将其基础设施如邮件，备份和安全系统迁移至SaaS应用，以租赁方式来节省开销。
In the near future, many organizations will, for example, dispense with their own infrastructures for E-mail, backup, and security - and save costs by renting instead.
对一个组织、一个企业来说，构建一个适合自身的网络安全系统是非常必要的。
To an organization, an enterprise, constructing an appropriate network security system is very necessary.
在不远的将来，很多组织会将其基础设施如邮件，备份和安全系统迁移至SaaS应用，以租赁方式来节省开销。
In the near future, many organizations will, for example, dispense with their own infrastructures fore-mail, backup, and security - and save costs by renting instead.
在不远的将来，很多组织会将其基础设施如邮件，备份和安全系统迁移至SaaS应用，以租赁方式来节省开销。
In the near future, many organizations will, for example, dispense with their own infrastructures fore-mail, backup, and security - and save costs by renting instead.
应用推荐