Blog Post
VPLS Discovers Fortinet Vulnerability CVE-2021-41019
This vulnerability affects all FortiGates running 7.0.1 and below, 6.4.6 and below, or 6.2.9 and below.
January 28, 2022
ABOUT THE AUTHOR
John Headley
John Headley, CISSP and Fortinet NSE8 #003155, is a Senior Security Engineer at VPLS where he splits his time between both pre-sales and post-sales engagements. His expertise is in security architecture and engineering, security assessment and compliance, and security operations. During his time at VPLS, he has led many security-related professional services projects, including a 35-location international firewall deployment for a publicly-traded social media company.
Blog Post
Top Exploited Cybersecurity Vulnerabilities of 2020 and 2021 (So Far)
The top cybersecurity vulnerabilities of 2020 and 2021 have been compiled into a list via a joint effort by the U.S. Cybersecurity and Infrastructure Security Agency (CISA), the Australian Cyber Security Centre (ACSC), the United Kingdom’s National Cyber Security Centre (NCSC), and the U.S. Federal Bureau of Investigation (FBI).
October 19, 2021
Blog Post
11 Basic Steps to Protect Your Network & Company from Ransomware
VPLS’s Senior Security Engineer, John Headley, highlights key preventative steps from NIST’s Cybersecurity Framework.
July 28, 2021
Blog Post
A Holistic Approach to Finding and Fixing Cybersecurity Gaps
Read this article to discover how to identify cybersecurity gaps and fix them by updating your organization’s IT structure.
May 6, 2021
Blog Post
Do We Need Our Own SOC?
A SOC is the focal point of an organization’s security operations and network defense. But SOCs vary in maturity levels and capabilities. Try our online worksheet to discover the type of SOC your team needs.
March 24, 2021
Blog Post
An Engineer’s Perspective on Managed Firewalls
When it comes to managed firewalls, there’s more to consider than just CapEx and OpEx. Here are three important questions your team needs to ask before you make the move.
March 4, 2021
Blog Post
Eliminating Firewall Blind Spots with SSL Decryption
Cybercriminals commonly hide threats inside of encrypted traffic in order to evade security controls. Here’s how your firewall can combat the blind spot created by SSL.
February 18, 2021
Blog Post
The SolarWinds Hack: Resources and Guidance from Cybersecurity Experts
Find out how your organization can mitigate risks and respond to the SolarWinds Hack in this guide from leading cybersecurity experts.
December 18, 2020
Blog Post
Special Concerns for IT and Cybersecurity in Education
With work/learn-from-home growing, IT staff in education face unique challenges in securing connectivity for students and faculty in their homes. In this blog post, John Headley highlights two other special concerns for IT and cybersecurity in education and his recommendations.
November 18, 2020
Blog Post
FortiGate SSL VPN Certificate Vulnerability
This major security flaw could impact nearly 200,000 currently-deployed FortiGate firewalls. Learn how to check for this vulnerability and how to resolve it.
September 28, 2020