OWA dynamic password SMS authentication scheme solves the problem of outlook email two factor authentication

OWA（Outlook Web Access）, yes Exchange Mail Web Access form .OWA As Exchange Of Web Access client , Responsible for providing mail Web Access page . Users only need to use a browser to access the Internet located at Exchange Mailbox in the server and send and receive mail at any time 、 Manage address books , Without the help of Outlook client .

however , For enterprises, login with user name and static password OWA It has been unable to meet the needs of information security and management , There are often many problems when using static passwords , Such as ：

1. Login with initial password or too simple static password ;
2. Forget the password 、 Problems such as users being locked emerge in endlessly , Increase the workload of password maintenance ;
3. Weak password is easy to cause intranet information system leakage ;
4. The rule of changing passwords regularly is not easy to implement ;
5. Employee turnover , Account freezing 、 Untimely deactivation , Easy to be taken advantage of by criminals .

To solve the above security problems caused by static passwords , Companies can be in OWA Login step enable ningdun two factor authentication , Based on the original static password , Add the second layer of dynamic password SMS authentication steps , After the user verifies that both passwords are correct , Can log in OWA. therefore , Even after the static password of the user's mailbox is leaked , Without a matching SMS dynamic password, you can't log in to the system , So as to strengthen the security of email account .

 （ Ningdun SMS token ）

by OWA Add SMS dynamic password authentication to the email system , Confirm that the enterprise has a SMS gateway or plans to apply for a SMS Gateway . Ningdun two factor authentication server sends the randomly generated one-time dynamic password to the bound user's mobile phone through the SMS Gateway , The user can log in successfully after entering the dynamic password in the SMS and submitting the verification . Passwords are disposable , Even if others steal the password , Can't be used again , So as to ensure the security of accounts and information .

 

 （ Enterprise wechat obtains dynamic password ）

If the enterprise has no SMS Gateway , But some people use enterprise wechat / Nails, etc , So ningdun supports the enterprise wechat SMS channel , Find enterprise and micro users through their mobile phone numbers , Send the dynamic password to the user's enterprise wechat . Enterprise wechat SMS dynamic password is compared with traditional SMS token , Save the cost of SMS , It makes up for the defect of short message delay , It is relatively more convenient to obtain dynamic passwords .

Here are OWA SMS authentication effect ：

1、 Browse OWA Site , Enter your user name and password to log in ; 

 

2、 If the authentication succeeds and the user binds the mobile number , The browser will jump to the dynamic password secondary authentication page , The user enters the dynamic password received by the SMS , After submission and verification , Successfully logged in .

by OWA The benefits of adding ningdun two factor authentication SMS authentication token ：

1. No need to carry any authentication terminal ;
2. Support SMS password length customization ： Password length 4-10 position ;
3. According to the security requirements , Flexible setting of SMS password validity ;
4. SMS gateway support ： Flexible support for secondary development interface 、 Database scripting language form , And enterprise wechat SMS channel ;
5. Application scenarios ： Applications with low access frequency, such as VPN、 wireless 、Citrix etc. ;
6. Ningdun SMS token scheme is a scheme that integrates more with various application systems in China .

except OWA（Outlook Web Access） Besides SMS authentication , Ning Dun also has mobile phones APP token 、 Hardware token 、 Enterprise WeChat / anonymous letter / nailing H5 token 、 Push authentication and other token forms for enterprises to choose , Applicable scenarios cover the virtualized desktop （ Such as Citrix、VMware）、VPN（ Such as Cisco、Juniper、 Flying tower Fortinet etc. ）、 The server 、 Fortress machine, network access authentication and office application login entry authentication , If you want to know more about ningdun two factor certification or OWA Detailed scheme of SMS authentication , Please visit the official website of ningdun .