security aspects specific to the Java programming language and libraries.

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Have java drive bys stopped working? [closed]

I don't hear or read about Java Drive Bys (DBD) these days. Up until last year we were always warned against java drive by threats. What happened? Have they become obsolete these days? Edit: To be ...
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0answers
79 views

Ph.D in Netwok Security? [closed]

I'm already Cisco Network Support Engineer and cleared CCNA Exam . I wanna to start my PhD in network security. What kind of programming skills(Java,c++, Erlang) are required to gain before join PhD ...
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1answer
726 views

Protect java WEB application inside the server(against reverse engineering) [closed]

I have a web application running on Glassfish 3.1.2 servlet container and I need a way to protect the compiled java classes. I have tried to obfuscate the source code but it didn't work. The project ...
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votes
1answer
106 views

How to create a secure channel in Java?

I am creating a certification server which takes some required details like name, email etc from clients and issues public and private keys using RSA along with digital certificate. Initially all ...
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1answer
1k views

Exploiting tomcat's vulnerability CVE-2009-2693 Arbitrary file deletion and/or alteration on deploy [closed]

For some tests, I want to exploit tomcat 6 vulnerability CVE-2009-2693. You can see it here http://tomcat.apache.org/security-6.html I am trying this with insecure web application of OWASP. I made ...
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1answer
3k views

How to decrypt the encrypted data, in SHA256, of mysql database? [closed]

I have some data in column of table of mysql database in the encrypted form applied with SHA-256. How to decrypt that data using Java. I stuck at this since 4 days. Please spend 5 minutes of your ...