In view of recent reports about java security issues, it is said that opensource versions may be safer. Which one would be the best for a Debian-Testing system of various packages available in repositories:
openjdk-6, openjdk-7, gcj-jdk, gcj-4.7-jdk, gcj-4.6-jdk or default-jdk ?
Similarly the options for icedtea plugin are:
icedtea-6-plugin, icedtea6-plugin, icedtea-7-plugin, icedtea-netx or icedtea-plugin.
Which one should one choose for installing?