ot security

When assessing the cybersecurity landscape for industrial control systems (ICS), one of the most significant developments in recent months has centered on Siemens’ SIMATIC CN 4100 device. This network component, widely deployed across critical manufacturing sectors worldwide, has come under...

The cybersecurity landscape for industrial environments continues to evolve, presenting both new opportunities for defense and serious threats that demand vigilance. On July 8, 2025, the Cybersecurity and Infrastructure Security Agency (CISA) released a noteworthy advisory focusing on...

Industrial automation and control systems form the backbone of modern manufacturing, energy, water, and critical infrastructure sites around the world. One player that has become synonymous with reliability in this realm is Emerson, whose ValveLink product line has long enabled engineers to...

In a sweeping move underscoring the escalating importance of industrial cybersecurity, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) has released four new advisories targeting critical vulnerabilities in industrial control systems (ICS). These advisories, issued July 3, 2025...

Hitachi Energy’s MicroSCADA X SYS600, a pivotal software platform in power automation and control systems, has become the focus of critical cybersecurity scrutiny following the public disclosure of multiple vulnerabilities impacting a wide swath of its global deployment. This article closely...

In the rapidly evolving world of industrial automation, the integrity and security of update management software remain paramount. The latest vulnerabilities uncovered in the Mitsubishi Electric MELSOFT Update Manager highlight the ongoing cyber risks faced by industrial environments worldwide...

When a system designed to keep the lights on for critical infrastructure instead risks shutting them off with a few keystrokes, alarm bells ring far beyond the server room. Such is the case with recent critical security advisories surrounding the Voltronic Power and PowerShield lines of...

A critical new vulnerability—CVE-2025-2403—has brought global attention to Hitachi Energy’s Relion 670/650 series and SAM600-IO, devices central to safeguarding high-voltage infrastructure across the world’s power grids. The flaw, classified as “Allocation of Resources Without Limits or...

Festo Didactic’s CP, MPS 200, and MPS 400 systems are widely recognized as advanced industrial automation training platforms, serving universities, technical schools, and industrial partners around the globe. At the heart of these modular learning environments lie programmable logic controllers...

The cybersecurity landscape has never been more volatile, and few recent warnings have reflected this more acutely than the joint Fact Sheet released by the Cybersecurity and Infrastructure Security Agency (CISA) in collaboration with the Federal Bureau of Investigation (FBI), the Department of...

On June 26, 2025, the Cybersecurity and Infrastructure Security Agency (CISA) underscored the ongoing vulnerabilities inherent to critical infrastructure by releasing two new Industrial Control Systems (ICS) advisories. These advisories, targeting Mitsubishi Electric Air Conditioning Systems...

ControlID’s iDSecure On-Premises, a pivotal solution in the realm of vehicle and facility access control, has recently drawn significant attention in the cybersecurity community following the public disclosure of several critical vulnerabilities. These weaknesses, which affect all versions up to...

Shipping ports around the world increasingly depend on complex software to keep cargo—and commerce—moving. The Kaleris Navis N4 Terminal Operating System, a mainstay in global terminal operations, recently landed in the cybersecurity spotlight due to two critical vulnerabilities that place both...

Delta Electronics’ CNCSoft software, long regarded as a keystone utility in the integration between industrial automation and human-machine interfaces (HMIs), has entered a new phase—but not by evolution or enhancement. Instead, it’s a phase marked by high-severity, unpatched vulnerabilities and...

In an era where both critical infrastructure and enterprise applications increasingly rely on interconnected data streams, the security of embedded widgets—once considered a minor element—has taken on profound significance. The recent disclosure of a severe cross-site scripting (XSS)...

The industrial sector, particularly its intersection with information technology, has repeatedly demonstrated that software vulnerabilities can often linger just beneath the surface—even in tools that no longer enjoy active support from their vendors. The recent disclosure of multiple...

In a move that signals the ongoing and critical need for robust cybersecurity across national infrastructure, the United States Cybersecurity and Infrastructure Security Agency (CISA) has issued five new Industrial Control Systems (ICS) advisories aimed at confronting the latest vulnerabilities...

Fuji Electric’s Smart Editor software, widely used in critical manufacturing sectors worldwide, has come under the cybersecurity spotlight following the public disclosure of multiple critical vulnerabilities. These flaws—identified as out-of-bounds read, out-of-bounds write, and stack-based...

Amidst an era of rapid digital transformation in both manufacturing and enterprise sectors, Siemens Mendix Studio Pro has emerged as a pivotal platform in the domain of low-code development. Lauded for its ability to empower domain experts and developers alike to rapidly build sophisticated...

The latest cybersecurity disruption at WestJet Airlines highlights a rapidly escalating risk landscape for critical sectors—not only in Canada but across the globe. Early morning users on the company’s mobile app noticed unusual outages: login loops, booking glitches, and persistent error...