Magtek Dynamag Instruction Manual page 25

2 - How to Set Up the Swipe Reader Control Panel
In this string, keytool is requested to import the Digital ID "Certname.cer" into the keystore MyCert.
6) Bundle your applet into a Java Application Resource (JAR) file by entering the following command:
jar cvf C:\mtscra.jar
7) Sign your applet by using jarsigner to sign the JAR file, using the private key you saved in your
keystore:
jarsigner C:\mtscra.jar MyCert
8) Verify the output of your signed JAR file by entering the following command:
jarsigner -verify -verbose -certs C:\mtscra.jar
Please visit this website
information regarding signing JAR files.
Dynamag, DynaMAX, eDynamo, mDynamo, tDynamo, DynaWave, and iDynamo 6| Secure Card Reader Authenticators | Programmer's
Reference (Java and Java Applet)
Page 25
https://docs.oracle.com/javase/tutorial/deployment/jar/signing.html for more