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  3. V4.4.1

Desensitization algorithms

Last Updated:2026-09-03 09:11:18

This topic describes the desensitization algorithms supported by ODC.

You can view the desensitization algorithms supported by ODC in the Security > Masking Algorithm section of the project collaboration window.

ODC supports the following desensitization algorithms:

Algorithm
Test data
Preview
Mask all (system default) test value *****
Personal name (Chinese character) 个人姓名 **名
Personal name (alphabet) Personal Name P**
Nickname Nickname N***e
Email odc@test.com o**@test.com
Address Hangzhou, Zhejiang Province, China Hangzhou, Z***
Phone number 13500000000 135******00
Fixed line phone number 010-12345678 **********78
Certificate number 123456789 1*******9
Bank card number 1234 5678 5678 1234 ***************1234
License plate number 浙AB1234 浙A**234
Device unique identification number AB123456789CD ****89CD
IP address 10.123.456.789 10...*
MAC address ab:cd:ef:gh:hi:jk ab:*:*:*:*:*
MD5 default c21f969b5f03d33d43e04f8f136e7682
SHA256 default 37a8eec1ce19687d132fe29051dca629d164e2c4958ba141d5f4133a33f0688f
SHA512 default 1625cdb75d25d9f699fd2779f44095b6e320767f606f095eb7edab5581e9e3441adbb0d628832f7dc4574a77a382973ce22911b7e4df2a9d2c693826bbd125bc
SM3 default 40c357923156504f734717d8b4f5623e75209e9572701f4b51ef2a03d9ced863
Rounding 123.456 123
Blanking default -
Default abcd1234 abc**234

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