: Version 8u333 is an older release and does not contain the latest security patches. Unless you need this specific version for compatibility with older software, it is safer to use the latest Java 8 update .
: Navigate to Java SE 8 and look for Java SE Runtime Environment 8u333 .
The JRE is for running applications. The JDK (Java Development Kit) is for writing code. If you are a developer needing this exact build, download jdk-8u333-windows-x64.exe from the same archive.
Finding older Java updates can sometimes be tricky as Oracle frequently updates their archives. Here is the step-by-step process to locate and download the correct installer.