Network Segmentation
The latest Network Segmentation coverage — news, analysis, and updates from the WindowsNews.AI desk.
Critical Vulnerabilities in Hitachi Energy Devices Threaten Global Power Grid Security
Hitachi Energy's Relion 670/650 series protection relays and SAM600-IO process interface units - critical components in power grid substations worldwide - contain multiple severe vulnerabilities that...
CVE-2025-3289, 4190, 5772: Actively exploited zero-dogs hit Windows and Fortinet.
The cybersecurity landscape in May 2025 has revealed a disturbing acceleration in both the sophistication and frequency of attacks targeting Windows systems and network infrastructure. Security teams...
2025 Guide: Protect Enterprise AD from Authentication Coercion Attacks
Few developments in enterprise cybersecurity have proved as persistent—and as adaptive—as Windows authentication coercion attacks. Despite years of steady security investments by Microsoft and...
CVE-2025-24054: Critical NTLM Flaw Bypasses Auth, Patch Now
A newly discovered critical vulnerability in Windows NTLM authentication, tracked as CVE-2025-24054, has sent shockwaves through the cybersecurity community. This flaw in the NT LAN Manager protocol...
Schneider Electric IoT Devices Exposed to Critical Buffer Overflow Vulnerability - What You Need to Know
Schneider Electric's Wiser Home Automation systems, widely used in smart buildings and energy management, have been found vulnerable to a high-severity buffer overflow attack (CVE-2023-4041). This...
Critical Mitsubishi PLC Flaw CVE-2025-3755 Enables Remote Code Execution
When it comes to the backbone of modern automated manufacturing, the stability and resilience of programmable logic controllers (PLCs) like the Mitsubishi Electric MELSEC iQ-F Series can no longer be...
CISA warns critical flaws in Schneider Electric PLCs and Mitsubishi systems threaten power grids.
The rapidly evolving threat landscape in the realm of industrial control systems (ICS) has become an urgent concern for critical infrastructure operators, security professionals, and organizations...
Microsoft 365 faces top 2025 threats: AI phishing, ransomware & insider risks
As organizations increasingly rely on Microsoft 365 for productivity and collaboration, cyber threats targeting the platform continue to evolve at an alarming rate. In 2025, businesses face a perfect...
Ransomware Attacks on Windows Servers Surge 300%: Expert Defense Guide
Ransomware attacks targeting Windows servers have surged by 300% since 2020, with the average ransom demand now exceeding $250,000 according to recent cybersecurity reports. This alarming trend makes...
CS5000 fire panel hard-coded admin credentials open ports to safety system takeover
A series of critical cybersecurity vulnerabilities have been discovered in the Consilium Safety CS5000 fire panel system, posing significant risks to industrial facilities and critical infrastructure...
Siemens SiPass Critical Flaw: Patch Now to Prevent MITM Attacks
A critical vulnerability in Siemens SiPass access control systems (CVE-2022-31807) has exposed industrial facilities and critical infrastructure to potential cyberattacks. This cryptographic flaw in...
Siemens SiPass CVE-2022-31812: Unpatched Servers Risk Full System Takeover
A newly discovered vulnerability in Siemens' SiPass integrated access control system (CVE-2022-31812) has raised alarms across critical infrastructure sectors. This critical flaw, rated 9.8 on the...