Intel has released a new batch of security patches only for Skylake processors to address one of the Spectre vulnerabilities (Variant 2) Intel has strongly urged its customers to install this update as soon as possible. Users are urged to always keep a close eye on any update that becomes available on their system, and install it as soon possible. Intel is currently working on new patches and already in contact with hardware companies so that they can include the new microcode patch in their new range of firmware updates.
Source: https://thehackernews.com/2018/02/intel-processor-update.html