Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

As we continue our review of the 12 Requirements of PCI DSS version 4.0, one has to stop and consider, is it possible to have a favorite section of a standard? After all, most guidance documents, as well as regulations are seen as tedious distractions from the importance of getting the job done. However, depending on a person’s position and function in an organization, it is possible to “geek out” on some of the information in these official papers.

Headline grabbing vulnerabilities, like SolarWinds and Log4Shell, target management software and end hosts, but if you search for “most exploited vulnerabilities” on Google, you will quickly learn that some of them directly target network and security devices as well as server load balancers. These are the 3 most exploited CVEs in the last couple of years: Would you be surprised to learn that network device operating systems can be vulnerable to security flaws like any other software?

A common question we receive is: should security orchestration, automation and response (SOAR) replace security information and event management (SIEM)? While the two technologies share some common components, they serve different purposes. As security teams look to modernize their security operations center (SOC) to meet the demands of cloud environments, automation is the key priority. To that end, it’s vital to understand the roles of both SIEM and SOAR.

The terms "IT security network" and "cyber security network" are often used interchangeably, but there is a big difference between the two. An IT security network is focused on protecting your organization's computer systems and data from unauthorized access, while a cyber security network is designed to protect your entire organization from cyber attacks, including those that target your physical infrastructure.

Emotet, one of the most pervasive and destructive botnets in use today, first appeared in 2014. Despite its age, Emotet is still going strong and shows no signs of disappearing anytime soon.