Cyber Hygiene
The latest Cyber Hygiene coverage — news, analysis, and updates from the WindowsNews.AI desk.
Defender Now Default: Microsoft Revises Windows 11 Antivirus Guidance
Microsoft has quietly updated its official guidance on Windows 11 antivirus protection, confirming what many power users have observed for months: Microsoft Defender is now the recommended default...
Microsoft Warns of CVE-2025-53726: Windows Push Notification Flaw Grants SYSTEM Access to Local Attackers
Microsoft has published a high-priority security advisory for CVE-2025-53726, a type-confusion vulnerability in the Windows Push Notifications component that allows an authenticated local attacker to...
Strengthening Cyber Hygiene in Critical Infrastructure: Key Guidance from CISA and USCG
In the evolving landscape of modern cyber threats, the security of critical infrastructure has become a top priority for both government agencies and private sector operators. As interconnected...
CISA-USCG Pact Targets Legacy Systems, Medusa Ransomware in 2024 Cyber Hygiene Push
In the rapidly evolving cyber threat landscape of 2024, the security of critical infrastructure—spanning energy, transportation, healthcare, and maritime sectors—has become more pressing than...
MSU Denver's Major OS Upgrade: Boosting Security & Compatibility for Campus Tech
Metropolitan State University of Denver (MSU Denver) is embarking on a transformative technology initiative, rolling out comprehensive operating system upgrades across its campus infrastructure. This...
Iranian Cyber Threats Escalate: How to Protect Critical Infrastructure Now
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...
SimpleHelp RMM Critical Flaw CVE-2024-57727 Demands Immediate Patching
The cybersecurity landscape is under constant siege from sophisticated threats, and a newly discovered vulnerability in SimpleHelp, a popular Remote Monitoring and Management (RMM) solution, has...
Urgent Ransomware Warning: SimpleHelp RMM Exploit CVE-2024-57727 Puts Networks at Risk
A critical vulnerability in SimpleHelp remote monitoring and management (RMM) software (CVE-2024-57727) is being actively exploited by ransomware gangs, putting businesses and critical infrastructure...
Critical Siemens Energy Vulnerability: Default Credentials Threaten Industrial Control Systems
The discovery of CVE-2025-40585 in Siemens Energy Services has sent shockwaves through the industrial cybersecurity community, exposing critical infrastructure to potential remote exploitation...
8.5% of Workers Leak Sensitive Data to AI Chatbots, Fueling a New Espionage Wave
A staggering 8.5 percent of employees have pasted sensitive company information into generative AI tools like ChatGPT, unwittingly handing trade secrets, financial data, and customer details to...
Windows 11 Security in 2025: How Built-In Protection Meets Modern Cybersecurity Challenges
Introduction For much of Windows' history, setting up a new PC meant an immediate rush to install third-party antivirus software. The headlines often warned about rampant malware infections and the...
Siemens PCS Neo Vulnerability Exposes Critical Infrastructure Cybersecurity Risks
In the shadowed corridors of industrial control systems, a newly disclosed vulnerability in Siemens' PCS Neo platform has reignited urgent debates about the fragility of critical infrastructure...