Java is insecure and awful, it’s time to disable it. Here’s how Java is a programming language that has been around for over 20 years. It is used by millions of people all over the world, but its security and usability have been called into question recently. Java is insecure because it allows remote attackers to execute arbitrary code on systems that run it, and its usability is poor because of its verbose syntax and lack of standard libraries. Disable Java on your systems now Java has been in the news lately because of two high-profile attacks: the Oracle Java vulnerability CVE-2015-4852, which was exploited in the WannaCry ransomware attack, and the Adobe Flash vulnerability CVE-2018-4878, which was exploited in the NotPetya ransomware attack. These attacks show that Java is still vulnerable to attack even after all these years. If you’re using Java on your computer, you should disable it now. There are several ways to do this: you can install a different browser extension that blocks Java content or you can use an anti-virus program to remove any traces of Java from your computer. You should also consider disabling Java if you work with sensitive data or if you use public computers. ..
As usual, there’s yet another security hole in the Java Runtime Environment, and if you don’t disable your Java plugin, you’re at risk for being infected with malware. Here’s how to do it.
Security holes are nothing new, but in this case, the security hole is really bad, and there’s no telling when Oracle will get around to fixing the problem. Plus, how often do you really need Java while browsing the web? Why keep it around?
Should You Disable Java or Uninstall it?
Ideally, both. Otherwise:
If you don’t rely on any applications that use Java, and you don’t visit any sites that require Java in the browser, you should just completely remove the entire framework from your computer. If you use applications that require Java, you should disable the plugin in the browser. If you are forced to use Java in the browser for a specific site, you should disable Java in your main browser, and then use an alternate browser just for that one single site.
For regular users, there’s very little reason to keep Java around.
Note: many readers pointed out that the fun and extremely geeky game Minecraft requires Java. Obviously if you’re a geek, you deserve some Minecraft–but you should still disable the Java plugin in the browser.
How to Uninstall Java Entirely
Just like anything else, you need to head to Control Panel –> Uninstall Programs and uninstall it from there. Find anything else that has Java, JRE, JDK, or anything similar, and click the Uninstall button—it is completely free, so you can easily reinstall it if you really have to.
How to Disable the Java Plugin in Google Chrome
For Google Chrome, head to about:plugins in your browser bar, and then hit the Enter key.
Find Java in the list, and click the Disable button.
How to Disable the Java Plugin in Internet Explorer
Head to the Tools icon, and then use the Manage add-ons item in the menu.
Find the Java plugin in the list, click on it, and then click the Disable button. You’ll notice that this screenshot illustrates how to remove LastPass, but the same idea works for both.
How to Disable Java in Mozilla Firefox
Open up the Firefox menu and then click the Add-ons button.
Find everything that says Java in the name, and then disable it.
Finally, Java is gone! Now to find a good reason to get rid of iTunes.
