The IBM i is a midrange server that is used across many industries and businesses varying in sizes. Backed by its long history and support by IBM, a world-class innovator, the IBM i platform stands alone in the midrange server offerings. Some of the largest companies in the world use IBM i running on the IBM Power server as their strategic platform...

In a newly published report, the UK's National Cyber Security Centre (NCSC) has warned that malicious attackers are already taking advantage of artificial intelligence and that the volume and impact of threats - including ransomware - will increase in the next two years. The NCSC, which is part of GCHQ - the UK's intelligence, security and cyber...

2023 saw two concerning attacks on public water systems, highlighting the fragility and risk to utility systems. In Pennsylvania, malicious hackers breached the Municipal Water Authority of Aliquippa system the night after Thanksgiving. The criminals were making a political statement: the technology used to manage water pressure was developed by...

Artificial intelligence (AI) has been a hot topic of discussion this year among tech and cybersecurity professionals and the wider public. With the recent advent and rapid advancement of a number of publicly available generative AI tools—ChatGPT, Dall-E, and others—the subject of AI is at the top of many minds. Organizations and individuals alike...

The dynamism of Artificial Intelligence (AI) is transforming not only the tech landscape but also various sectors of human activity at breakneck speeds. Unfortunately, with any progress in technology, these advances aren’t only being applied in beneficial ways. The sad fact is that some of the most tech-savvy people have chosen a criminal path,...

When I attend a networking event and ask a business owner, “Who’s responsible for Information Security?” The usual reply is “IT”. But in today’s hyper-connected world, where digital landscapes are constantly evolving, and data breaches and cyberattacks are becoming alarmingly common, organizations must recognise that information security is not...

US federal agencies have teamed up to release a cybersecurity best practice guidance for the water and wastewater sector (WWS). The Cybersecurity and Infrastructure Security Agency (CISA), United States Environmental Protection Agency (EPA), and Federal Bureau of Investigation (FBI) have published the guide in an attempt to promote cybersecurity...

One of the most common factors that can lead to cybersecurity incidents is a security misconfiguration in software or application settings. The default settings that come with the implementation of these tools and solutions are often not configured securely, and many organizations do not invest the time and resources into ensuring that they are...

Imagine you’re on the tail end of installing a 100-line script. It’s five o’clock, and you’re ready to head out early for once. You run the startup script on a new server, and then – the fated error message. Something isn’t working, and only after painstakingly reviewing 67 lines of code do you realize you had the IP address wrong. This could have...

To most people, the process of logging into a Microsoft Windows machine is a simple process of entering a username and a password. However, for a cybersecurity professional, the process is a carefully orchestrated mechanism. Unfortunately, throughout the history of the various Windows operating system versions, criminals have also sought ways to...

Like every other industry, the healthcare sector is barely recognizable when compared to its state 20 years ago. It, too, has been transfigured by technology. While this has brought many impactful benefits, it has also introduced at least one major challenge: keeping sensitive patient information private. At the heart of this privacy challenge...

In the digital-first era, the internet is not simply a luxury; it's a fundamental part of our daily lives. From business growth to personal connections, its impact is profound. However, this interconnectedness comes with a price: the rise of cybercrime. Exploring the 2023 Global Cybercrime Report, we uncover which countries face the highest risk and...

Individual users are often referred to as the weakest link in cybersecurity, as human error is a major contributor to security incidents of all kinds. However, employees can also be a significant asset when adequately trained in cybersecurity hygiene and best practices. The dangers of cyber threats in the retail sector are numerous and costly,...

Cybersecurity in Mental Healthcare - The Overlooked Risk Did you know the New-Age Therapeutic sector is unregulated? If that surprises you, then you’re not alone. I was a little surprised, too. Yes, there are various professional bodies a practitioner can join, and there are courses they can attend, but they aren’t forced to. It should be noted...

A WordPress plugin used on over 300,000 websites has been found to contain vulnerabilities that could allow hackers to seize control. Security researchers Ulyses Saicha and Sean Murphy found two critical flaws in the POST SMTP Mailer plugin. The first flaw made it possible for attackers to reset the plugin's authentication API key and view...

At Tripwire's recent Energy and NERC Compliance Working Group, we had the opportunity to speak with the Manager of Gas Measurement, Controls, & Cybersecurity at a large energy company. More specifically, we focused on SCADA and field assets of gas Operational Technology. The experience at the management level of such an organization provided a...

Cloud providers are becoming a core part of IT infrastructure. Amazon Web Services (AWS), the world's biggest cloud provider, is used by millions of organizations worldwide and is commonly used to run sensitive and mission-critical workloads. This makes it critical for IT and security professionals to understand the basics of AWS security and take...

The shifting sands of IT make the adage "you never know it all" ever more true as time goes by. I recall days when it felt like you could click through every major directory of Yahoo and know a little something about everything. I was a young man with a voracious reading appetite and an active imagination – both of which were thoroughly outpaced by...

Back in 1992, when I was more concerned about my acne breakouts and being selected for the Junior cricket team, a freshman at Purdue University was studying the impact of the 1988 Morris Worm event and how it brought about unwarranted changes on Unix systems as it propagated across the network, resulting in the first Denial of Service (DoS) attack....

In the digital world, where countless users communicate, share data, and engage in diverse activities, determining the origin and actions behind these interactions can be quite challenging. This is where non-repudiation steps in. Coupling other security factors, such as delivery proof, identity verification, and a digital signature, creates non...