When it comes to security updates, time is usually of the essence. The longer you wait to install a fix from a vendor, the higher the risk of being compromised. But in the cases of the Meltdown and Spectre flaws, you might be better off waiting until a more reliable patch is released.

According to security researchers, a bulk of the world’s computer processors have gaping flaws. The flaws, grouped under the term ‘Spectre,’ affect many critical systems including web browsers like Chrome, Safari, Microsoft Edge, and Firefox. Here’s a quick rundown of these major vulnerabilities and what you can do to secure them.

Passwords are a double-edged sword. If you make them too simple, they’ll be easy to guess; if you make them too complex, they’ll be impossible to remember. One solution is to create an uncrackable password and save it to your browser. Unfortunately, recent research suggests that tactic could drastically reduce your privacy.