diff --git a/sources/tech/20191118 How internet security works- TLS, SSL, and CA.md b/sources/tech/20191118 How internet security works- TLS, SSL, and CA.md
index 9746ca39d2..0247b43ef1 100644
--- a/sources/tech/20191118 How internet security works- TLS, SSL, and CA.md	
+++ b/sources/tech/20191118 How internet security works- TLS, SSL, and CA.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (hopefully2333)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )
@@ -54,4 +54,4 @@ This process ensures that communication is secure and encrypted when an end user
 
 A CA is a trusted organization that can issue a digital certificate.
 
-TLS and SSL can make a connection secure, but the encryption mechanism needs a way to validate it; this is the SSL/TLS certificate. TLS uses a mechanism called asymmetric encryption, which i
\ No newline at end of file
+TLS and SSL can make a connection secure, but the encryption mechanism needs a way to validate it; this is the SSL/TLS certificate. TLS uses a mechanism called asymmetric encryption, which i