Java SE at a Glance
Java Platform, Standard Edition (Java SE) lets you develop and deploy Java applications on desktops and servers. Java offers the rich user interface, performance, versatility, portability, and security that today's applications require.
Java Platform, Standard Edition 12
Java Platform, Standard Edition 8 Update 221 (Java SE 8u221)
Advanced Management Console
Security of the Java Platform
Products and Training
Oracle Java SE Subscriptions