For SPKM-based authentication, you will typically need.

为了进行基于SPKM的身份验证，通常需要。

youdao

For LIPKEY-based authentication, you will typically need.

为了进行基于LIPKEY的身份验证，通常需要。

youdao

Password-based authentication is configured in two places.

基于密码的身份验证在两个地方配置。

youdao

The idea is not new, Estonia has been doing phone based authentication for years, but the timing is right.

FORBES: Best of Show RSA Conference 2010

Some college administrators say it's difficult to verify that students learned anything in MOOCs few students even complete them but Coursera and rivals Udacity and edX are rolling out proctored exams and web-based authentication tools to assess student performance.

WSJ: Big MOOC Coursera Moves Closer to Academic Acceptance

But RSA, the security division of EMC, says 220 companies, including Target, Sears, Macy's, Sprint, T-Mobile and 14 of the 20 largest U.S. financial institutions, use its "knowledge-based authentication" (KBA) service and that it has a "false failure" rate (meaning folks flunking on erroneous public info) of less than 5%.

FORBES: Magazine Article