Due to their architecture, numerous processors are affected by a pair of vulnerabilities, Meltdown and Spectre. The malware that exploits the two can be delivered by email. NoSpamProxy takes multiple approaches to attachment processing and blocks attachments containing malicious code reliably.
Patches supplied by browser developers as well as by Microsoft are another means of fending off attacks. The first step to ensuring computer security is to install all security updates available for the operating system.
Find more information on countermeasures against Meltdown and Spectre at: