What are Spectre and Meltdown? In the most basic definition, Spectre is a vulnerability allowing for arbitrary locations in the allocated memory of a program to be read. Meltdown is a vulnerability allowing a process to read all memory in a given system.

What is Meltdown and Spectre attack?

What are Spectre and Meltdown? In the most basic definition, Spectre is a vulnerability allowing for arbitrary locations in the allocated memory of a program to be read. Meltdown is a vulnerability allowing a process to read all memory in a given system.

How does Spectre Meltdown work?

Meltdown and Spectre exploit critical vulnerabilities in modern processors . These hardware vulnerabilities allow programs to steal data which is currently processed on the computer. … Meltdown and Spectre work on personal computers, mobile devices, and in the cloud.