ics

Mitsubishi Electric’s MELSEC iQ‑F family of CPU modules is the subject of a fresh industrial‑control systems advisory describing a remotely exploitable denial‑of‑service condition in the product’s embedded Web server function — an issue that can be triggered by specially crafted HTTP traffic and...

CISA’s August 19 advisory batch once again put industrial control systems at the center of urgent cybersecurity attention, flagging four distinct advisories that collectively underscore persistent weaknesses in building management, identity federation, solar-edge gateways, and distributed...

Siemens’s RUGGEDCOM CROSSBOW Station Access Controller (SAC) has been identified as vulnerable to multiple memory‑corruption flaws in the embedded SQLite component that—if left unpatched—could allow remote attackers to crash devices or execute arbitrary code; Siemens recommends updating affected...

Siemens’ SINEC Traffic Analyzer has been the subject of a focused security disclosure cycle that culminated in a consolidated vendor advisory (SSA‑517338) and a republication through federal ICS channels, detailing a cluster of high‑to‑critical vulnerabilities that affect the product’s...

Siemens’ Brownfield Connectivity Client (BFCClient) is the subject of a freshly republished advisory that bundles multiple OpenSSL-related flaws into a single operational risk for industrial environments—vulnerabilities that can be remotely triggered, permit memory disclosure or application...

Siemens has published fixes for an improper VNC password check in multiple SINUMERIK CNC platforms after researchers discovered that the systems’ VNC access service can be reached with insufficient password verification, allowing an attacker on an adjacent network to gain unauthorized remote...

A local information-disclosure flaw in Rockwell Automation’s FactoryTalk Action Manager allows unauthenticated local clients to receive a reusable API token broadcast over a WebSocket, creating a pathway for attackers with local access to intercept credentials and manipulate the product’s...

A pair of high-severity vulnerabilities in Rockwell Automation’s ArmorBlock 5000 I/O webserver — tracked as CVE-2025-7773 and CVE-2025-7774 — create a realistic, low-complexity path for remote attackers to hijack or misuse web sessions on specific 5032-series modules, prompting immediate...

Siemens’ advisory covering third‑party components in SINEC OS landed as a stark reminder that industrial network stacks are only as strong as their weakest third‑party link: dozens of kernel and userland weaknesses, CVEs spanning classic buffer overflows to TOCTOU races, and a vendor‑centric...

Siemens’ SINEC Traffic Analyzer—an on-premises PROFINET monitoring tool found in utilities, manufacturing, and energy networks—has been the subject of a sustained, multi-stage security disclosure that now spans multiple advisories and several high-severity CVEs. The vendor (Siemens ProductCERT)...

On August 13, 2025, the Cybersecurity and Infrastructure Security Agency (CISA), together with the National Security Agency (NSA), the Federal Bureau of Investigation (FBI), the Environmental Protection Agency (EPA) and several international partners, published detailed guidance aimed at helping...

Industrial Control Systems (ICS) are the vital gears behind so many critical infrastructures, and when vulnerabilities arise in these environments, the consequences can ripple far beyond the factory floor. On March 11, 2025, the Cybersecurity and Infrastructure Security Agency (CISA) released...

CISA has issued three new Industrial Control Systems (ICS) advisories on March 6, 2025, spotlighting emerging security vulnerabilities and exploits that could affect critical industrial operations. These advisories serve as a crucial signal to IT professionals, industrial operators, and security...

Hitachi Energy PCU400 Vulnerabilities & Mitigations: A Deep Dive In today’s interconnected industrial world, even systems you might not associate with everyday Windows desktops command our full attention. The Hitachi Energy PCU400—and its sibling, the PCULogger—has found itself in the...

CISA Releases Three Industrial Control Systems Advisories: What IT and ICS Pros Need to Know On March 6, 2025, the Cybersecurity and Infrastructure Security Agency (CISA) issued three new advisories targeting Industrial Control Systems (ICS). While many Windows administrators and IT...

In a recent cybersecurity advisory released on February 27, 2025, the Cybersecurity & Infrastructure Security Agency (CISA) alerted organizations worldwide about a high-severity vulnerability affecting Schneider Electric communication modules used in Modicon M580 and Quantum controllers. This...

Industrial control systems (ICS) are increasingly connected to broader networks, bringing immense productivity gains—but also new cybersecurity challenges. A recent advisory from the Cybersecurity and Infrastructure Security Agency (CISA) has spotlighted a vulnerability in Rockwell Automation’s...

In today's rapidly evolving cybersecurity landscape, safeguarding both IT and operational technology has never been more critical. On February 25, 2025, the Cybersecurity and Infrastructure Security Agency (CISA) released two essential advisories that target vulnerabilities in Industrial Control...

In today’s interconnected industrial and IT environments, even systems that lie outside your typical Windows daily routine can significantly impact overall network security. A new advisory from the Cybersecurity and Infrastructure Security Agency (CISA) has flagged a critical vulnerability in...

On February 20, 2025, the Cybersecurity and Infrastructure Security Agency (CISA) issued a set of eight fresh advisories addressing vulnerabilities in various Industrial Control Systems (ICS). While these advisories primarily target the technologies that power critical industry operations—from...