January 4, 2018

Threat Update: Meltdown and Spectre Side-Channel Vulnerabilities

Herjavec Group is aware of a set of security vulnerabilities—known as Meltdown and Spectre—that affect modern computer processors. Exploitation of these vulnerabilities could allow an attacker to obtain access to sensitive information.

Users and administrators are encouraged to review Vulnerability Note VU#584653, Microsoft’s Advisory, and Mozilla’s blog post for additional information and refer to their OS vendor for appropriate patches.

Firefox has released an advisory confirming web-based exploitation is possible and has released this update. We will provide additional information as it becomes available.

For additional resources, we recommend reading through the following updates:

For more information please connect with a Herjavec Group security specialist. 

Herjavec Group circulates US – CERT advisories as this notification warrants attention and may have significance to your Enterprise network environment. If the following advisory is applicable to your environment, Herjavec Group recommends your IT team review the technical details included and monitor your environment for any susceptible systems. Herjavec Group’s analysts are working with applicable vendor partners to apply detection and mitigation strategies where appropriate. For Managed Services customers, our Managed Services team will engage with the appropriate technical contacts in your respective organizations directly to provide alerts, escalations, actions and or reports based our service agreement with you. If you have questions or concerns, please engage your Herjavec Group account representative directly or contact Herjavec Group.


About Herjavec Group

Dynamic IT entrepreneur Robert Herjavec founded Herjavec Group in 2003 to provide cybersecurity products and services to enterprise organizations. Herjavec Group delivers SOC 2 Type 2 certified managed security services supported by state-of-the-art, PCI compliant, Security Operations Centers, operated 24/7/365 by certified security professionals. This expertise is coupled with leadership positions across a wide range of functions including consulting, professional services & incident response. Herjavec Group has offices globally including across the United States, the United Kingdom, and Canada. For more information, visit www.herjavecgroup.com.

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