management strategies

Winsage
May 28, 2025
On May 27, Microsoft released an out-of-band update, KB5061977, for Windows 11 version 24H2, elevating the operating system build to 26100.4066. This emergency patch addresses a security vulnerability currently being exploited, likely related to remote code execution or privilege escalation. The update is available through Windows Update, Windows Update for Business, WSUS, and the Microsoft Update Catalog. Organizations are urged to prioritize its installation, especially on publicly accessible or critical systems. The update focuses on security and reliability improvements, with no new features introduced. The issuance of this update outside regular maintenance windows presents challenges for IT administrators, emphasizing the need for proactive patch management strategies.
AppWizard
May 14, 2025
Since April 2024, the threat actor Marbled Dust has been exploiting a zero-day vulnerability (CVE-2025-27920) in the Output Messenger chat application, targeting user accounts that have not applied necessary fixes. This exploitation has resulted in the collection of sensitive data from users in Iraq, specifically linked to the Kurdish military. Microsoft has high confidence in this assessment and notes that Marbled Dust conducts reconnaissance to identify potential targets using Output Messenger. Marbled Dust has successfully utilized this vulnerability to deploy malicious files and exfiltrate data. Microsoft notified the application’s developer, Srimax, about the vulnerability, leading to the release of a software update. A second vulnerability (CVE-2025-27921) was also found, but no exploitation of this second flaw has been observed. The zero-day vulnerability allows an authenticated user to upload malicious files to the server's startup directory. Marbled Dust has exploited this flaw to place a backdoor file, OMServerService.vbs, in the startup folder, enabling them to access communications and sensitive data indiscriminately. The attack chain begins with Marbled Dust gaining access to the Output Messenger Server Manager, likely through DNS hijacking or other credential interception techniques. Once inside, they exploit the vulnerability to drop malicious files, including a GoLang backdoor, which connects to a Marbled Dust command-and-control domain for data exfiltration. To mitigate this threat, Microsoft recommends updating to the latest version of Output Messenger, activating various security protections, and implementing rigorous vulnerability management strategies. Microsoft Defender XDR customers can identify potential threat activity through specific alerts related to Marbled Dust and utilize advanced hunting queries for detection. Indicators of compromise include traffic to the domain api.wordinfos[.]com, associated with Marbled Dust activities.
Winsage
May 1, 2025
Security researcher Daniel Wade has revealed that Microsoft’s Remote Desktop Protocol (RDP) allows users to log into systems using previously revoked passwords, raising concerns about user security. Wade highlights that this feature undermines the trust users place in password management, as changing passwords is expected to prevent unauthorized access. This issue affects a wide range of users, from individuals to employees in small businesses and hybrid work environments. Despite the increasing sophistication of cyberattacks on password managers, Microsoft has stated it will not change this RDP functionality.
Winsage
March 4, 2025
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued a critical alert about a command injection vulnerability (CVE-2023-20118) affecting Cisco Small Business RV Series Routers, which are end-of-life. This vulnerability, rated 6.5 on the CVSSv3.1 scale, allows authenticated attackers to execute arbitrary commands with root privileges. The affected models include RV016, RV042, RV042G, RV082, RV320, and RV325, running firmware versions released before April 2023. Cisco will not provide patches for these devices. CISA mandates that federal agencies either implement mitigations or stop using the routers by March 24, 2025. Private organizations are also encouraged to address the issue, especially due to exploitation attempts linked to the PolarEdge botnet campaign. Administrators are advised to restrict administrative access, monitor logs for unusual activity, and consider decommissioning affected devices. The continued use of unpatched routers poses significant risks to critical infrastructure, particularly in small business and remote work environments.
Winsage
December 2, 2024
A significant security vulnerability has been identified in Windows Server 2012 and Server 2012 R2, allowing attackers to bypass security measures enforced by the Mark of the Web (MotW) feature. This zero-day flaw has existed for over two years and affects certain file types, posing a risk even to fully updated systems and those with Extended Security Updates. The vulnerability was discovered by 0patch security researchers and reported to Microsoft, which has developed free micropatches to mitigate the issue until an official fix is released. The affected systems include Windows Server 2012 and 2012 R2, both updated to October 2023, and those with Extended Security Updates. Free micropatches are available for immediate protection on systems with the 0patch Agent. Security experts recommend applying the micropatches, monitoring for official updates from Microsoft, considering upgrades to supported server versions, and implementing additional security measures.
AppWizard
November 14, 2024
Ubisoft has appointed Sébastien Froidefond as its new Chief People Officer, effective November 20th. He will report to Cécile Russeil, the Executive Vice President of communications, corporate affairs, diversity, equity, and inclusion, accessibility, human resources, and legal. Froidefond has over 30 years of experience in human resources, most recently serving as the HR lead for the Americas at Groupe Lactalis. His responsibilities at Ubisoft will include talent development, workplace culture enhancement, global recruiting initiatives, talent management strategies, leadership development programs, and compensation and benefits administration. This appointment follows the departure of Anika Grant from the position in November 2023.
Winsage
October 12, 2024
The emergence of artificial intelligence (AI) presents challenges for IT managers in Windows Server environments, requiring evaluation of operational and business factors to determine the best deployment strategy—on-premises or cloud. Windows Server 2025 is set to enhance AI features, encouraging organizations to utilize existing infrastructure for AI initiatives. AI can improve analytics and IT operations by processing large datasets and automating tasks, but it has limitations in areas requiring creativity and nuanced decision-making. A cost-benefit analysis is essential for AI projects, focusing on ROI through time savings and efficiency improvements. Microsoft provides resources to help calculate ROI, including Total Economic Impact studies and AI Business School frameworks. Key factors influencing AI deployment costs include the choice between cloud and on-premises models, custom versus prebuilt AI models, and the complexity of the business case. Operational considerations for successful AI deployment include skill development, security protocols, environmental impact, and supply chain dependencies. Windows Server 2025 will introduce features like GPU partitioning and live migration for optimizing AI workloads. The decision between on-premises and cloud deployment involves assessing control, costs, scalability, and risk management strategies.
Winsage
October 3, 2024
Device management in enterprises has evolved to include a wide range of devices, particularly IoT devices, which can now be enrolled and managed using Microsoft Intune alongside traditional operating systems. Windows IoT devices, used for applications like digital signage and medical devices, require specific management and enrollment strategies. There are different editions of Windows for IoT, including: - Windows IoT Enterprise: A comprehensive version designed for dedicated devices. - Windows Server IoT 2022: Offers enterprise-level management and security features. - Windows 10 IoT Core: A compact edition that runs a single application. Windows IoT Enterprise is commonly used for fixed-purpose devices and shares management capabilities with other Windows Enterprise devices due to their similar binary foundation. Management options for Windows IoT Enterprise include: - Microsoft Intune: A cloud-based management service. - Microsoft Configuration Manager: A management solution for when cloud options are unsuitable. - Azure Arc-enabled servers: For performance monitoring and settings auditing. Enrollment of Windows IoT Enterprise devices into Microsoft Intune is primarily done through a provisioning package, as Windows Autopilot does not officially support these devices. The steps to create a provisioning package using Windows Configuration Designer include: 1. Open the app and select "Provision desktop devices." 2. Provide project details (name, folder, description). 3. Set up device information (device name, product key, shared use, preinstalled software). 4. Specify network details (Wi-Fi). 5. Manage account settings (enroll in Microsoft Entra ID, refresh credentials, bulk token expiry). 6. Optionally add applications and certificates. 7. Review and create the package. To apply a provisioning package, administrators can do so during the Out of Box Experience (OOBE) or on existing devices by executing the package.
Tech Optimizer
September 25, 2024
Seegene has launched a specialized polymerase chain reaction (PCR) test, the Novaplex Mpox PCR test, which uses multiplex PCR technology to detect pathogens associated with Orthopoxviruses, including Mpox virus Clades 1 and 2. The test is designed to enhance diagnostic capabilities in South Korea, where the PCR systems market is projected to grow at a compound annual growth rate (CAGR) of 5% through 2033. By 2024, South Korea is expected to represent about 6% of the Asia-Pacific PCR systems market. The test utilizes Seegene’s Digitalized Development System (SGDDS) for high sensitivity and early differentiation of Mpox, aiding timely clinical responses.
Tech Optimizer
August 13, 2024
The antivirus software market for businesses is undergoing significant changes due to rising cyber threats and increased cybersecurity awareness. Business-oriented antivirus solutions offer advanced features such as network monitoring, endpoint security, real-time threat detection, and centralized management. The market is projected to grow at a compound annual growth rate (CAGR) of 8.00%, driven by evolving cyber threats, advancements in AI and machine learning, and a focus on cybersecurity in corporate strategies. Regulatory requirements for data protection are also pushing businesses to invest in reliable antivirus solutions. The market is segmented by device type, including PCs, smartphones, and tablets, and serves small, medium-sized, and large businesses with tailored solutions. Key regions for the antivirus software market include North America, Europe, Asia-Pacific, Latin America, and the Middle East & Africa. Emerging trends include enhanced threat detection through AI and machine learning, the adoption of cloud-based solutions, integrated security suites, the zero trust security model, remote work security solutions, and regulatory compliance. Major players in the market include Symantec, McAfee, and Kaspersky.
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