Network Segmentation
The latest Network Segmentation coverage — news, analysis, and updates from the WindowsNews.AI desk.
CISA Warns: Rockwell 1783-NATR Vulnerable to Remote Memory Corruption, Patch Now to v1.007
Rockwell Automation has released an urgent firmware update after the U.S. Cybersecurity and Infrastructure Security Agency (CISA) warned that a memory allocator bug in the 1783-NATR device could...
CISA Flags Rockwell CompactLogix 5480 Flaw That Lets Attackers Run Code Via Physical Access
Three words can make any plant manager’s blood run cold: arbitrary code execution. That’s what CISA is warning about with a newly republished advisory for the Rockwell Automation CompactLogix...
ABB Patches Critical Authentication Bypass in ASPECT, NEXUS, and MATRIX BMS
{ "title": "ABB Patches Critical Authentication Bypass in ASPECT, NEXUS, and MATRIX BMS", "content": "ABB has rushed out firmware updates for its ASPECT, NEXUS, and MATRIX building management...
CVE-2025-55242: Microsoft Flags Xbox Information Disclosure Exploit – Admins Must Patch Immediately
Microsoft has published a security advisory for CVE-2025-55242, an information disclosure vulnerability that could allow unauthorized actors to access sensitive data over a network. The bug, which...
CISA Adds Actively Exploited TP-Link Extender and WhatsApp Zero-Click Flaws to KEV Catalog
The U.S. Cybersecurity and Infrastructure Security Agency has added two actively exploited vulnerabilities to its Known Exploited Vulnerabilities catalog, requiring federal agencies to patch them...
Patch Now: Delta COMMGR Critical Vulnerabilities Allow Remote Code Execution via .isp Files
Delta Electronics has issued an urgent security advisory and released COMMGR version 2.10.0 to fix two high-severity vulnerabilities that could let attackers execute arbitrary code on industrial...
Mitsubishi Says No Fix Coming for MELSEC iQ-F Cleartext Credential Flaw (CVE-2025-7731)
A serious vulnerability in Mitsubishi Electric's MELSEC iQ-F series programmable logic controllers leaves credentials exposed in plaintext network traffic, and the vendor has declared it will not...
Unpatchable ICS Vulnerabilities: Mitsubishi, Schneider, Delta Among Vendors in CISA's Nine-Alert Batch
Nine industrial control system advisories released by the U.S. Cybersecurity and Infrastructure Security Agency (CISA) on August 28, 2025, expose critical weaknesses in products from Mitsubishi...
No Firmware Fix for MELSEC iQ-F Modbus Flaw CVE-2025-7405 – Windows & OT Teams Must Isolate Now
Mitsubishi Electric has notified customers that it will not release firmware updates to address a critical authentication bypass vulnerability in its MELSEC iQ-F series programmable logic controllers...
Schneider Electric Patches Saitel DR RTU Flaw CVE-2025-8453 — DP RTU Fix Still Pending
Schneider Electric has shipped a firmware remedy for its Saitel DR Remote Terminal Units to plug a privilege management hole tracked as CVE-2025-8453, while a corresponding fix for the Saitel DP line...
CISA Flags Zero-Day in INVT VT-Designer and HMITool: Remote Code Execution via Malicious Files
A zero-day vulnerability in INVT's VT-Designer and HMITool engineering software lets attackers run arbitrary code on industrial control system (ICS) workstations simply by tricking a user into...
Schneider Electric Issues Emergency Firmware Fix for M340 PLC DoS Flaw (CVE-2025-6625)
Schneider Electric has released firmware updates to address a high-severity denial-of-service vulnerability in its Modicon M340 programmable logic controllers and associated communication modules....