Besides the signature certificate for logo authentication, are there any other commonly used signature certificates?

In addition to the common Microsoft code signing, there are Java code signing certificate, which are mostly used for mobile phone software, and there are mobile phone code signing certificate, which are quite complicated. If you want to know more, you can go to the website of Tianwei Chengxin introduced above, or the website of VeriSign, which has a high international usage rate.

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Writing children's poems is creative and childlike, and can't be copied! ! There is another reward! !

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