The ISA/IEC 62443 series of standards, developed by the ISA99 committee and adopted by the International Electrotechnical Commission, provides a flexible framework to address and mitigate current and future security vulnerabilities in industrial automation and control systems. These standards not only address configuration weaknesses to harden systems against vulnerabilities, but they also help address design considerations for the infrastructure used to run industrial equipment.

The cloud has changed how we use and consume IT services. Where data resides along with how it is transferred, stored and processed has fundamentally changed and with-it new risk management challenges. Let’s talk about some of those challenges. First and foremost, the cat is out of the bag. We’re not going back to the data center, and any resistance to that is going to be seen as a business inhibitor and will therefore not get much airtime.

The Greek philosopher Aristotle once said, “The whole is greater than the sum of its parts.” When it comes to guaranteeing that every payment transaction completes as expected, this statement could not be more accurate. For retail banks, independent ATM deployers (IADs) and payment processors, transactions are the lifeblood of their businesses.

Hey, there. This is part five of the Elastic SIEM for home and small business blog series. If you haven’t read the first, second, and third blogs, you may want to before going any further. In the Getting started blog, we created our Elasticsearch Service deployment and started collecting data from one of our computers using Winlogbeat. In the Securing cluster access blog, we secured access to our cluster by restricting privileges for users and Beats.

Today’s cyber threat landscape is diverse – new threats are emerging every day and cyber criminals are being sophisticated in terms of their covert nature and ability to launch attacks in massive frequency with minimal chances of detection.

As someone in the technology field I follow the steady stream of new and exciting products and gadgets that come out at least twice a year. I am constantly upgrading my tech and my IT work tools in keeping with what is new. I need to have personal experience with the devices and equipment that clients hire me to manage, upgrade and repair for them in my IT Consulting practice. I often think about the effect that my constant upgrading has on the environment.

When it comes to protecting sensitive data, preventing data breaches and detecting cyber attacks, you need a way to track whether you're meeting your goals. Key performance indicators (KPIs) are an effective way to measure the success of your cybersecurity program and aid in decision-making. According to PwC, just 22 percent of Chief Executive Officers believe their risk exposure data is comprehensive enough to form decisions. A figure that - alarmingly - hasn't changed in 10 years.

One sunny morning, my breakfast was interrupted by a phone call from a friend who is an entrepreneur engaged in the transportation of various goods. He said that $11,000 disappeared from his bank account during the night. The bank support service could not help. They advised my friend to report this incident to the police. The money transfers were made using the mobile application and confirmed via SMS. Everything looked like completely legal financial transactions.

In the previous post, we covered some of the frameworks accessible by kernel extensions that provide information about file system, process, and network events. These frameworks included the Mandatory Access Control Framework, the KAuth framework, and the IP/socket filter frameworks. In this post, we will go into the various tips and tricks that can be used in order to obtain even more information regarding system events.

How resilient is your application? Maybe you've set up a suite of logging tools, an APM, and tests to handle all your own code. What happens when a third-party API goes down? What happens when it stays up, but slows down to the point that your dependent services start to fail? Finding a modern application that doesn't rely on third-party APIs is rare, particularly with the abundance of social login and sharing.