server security

Kaspersky’s Global Research and Analysis Team (GReAT) has publicly exposed a focused cyberespionage campaign — tracked as PassiveNeuron — that deliberately targets Internet‑facing Windows Server hosts in government, financial and industrial environments across Asia, Africa and Latin America...

Kaspersky’s Global Research and Analysis Team (GReAT) has publicly exposed an active, server‑focused cyberespionage campaign — tracked as PassiveNeuron — that has compromised Internet‑facing Windows Server systems in government, financial and industrial environments across Asia, Africa and Latin...

Kaspersky’s Global Research and Analysis Team has exposed a deliberate, server‑focused cyberespionage campaign — tracked as PassiveNeuron — that has targeted Internet‑facing Windows Server machines in government, financial and industrial organizations across Asia, Africa and Latin America...

Kaspersky’s Global Research and Analysis Team (GReAT) has exposed an active, server‑focused cyberespionage campaign — tracked as PassiveNeuron — that specifically targets Windows Server hosts in government, financial and industrial networks across Asia, Africa and Latin America, with activity...

Kaspersky’s GReAT team has pulled back the curtain on a deliberately targeted cyber‑espionage operation they call PassiveNeuron, a campaign that focuses on Windows Server hosts and employs a multi‑stage DLL loader chain, two previously undocumented implants (Neursite and NeuralExecutor) and...

A heap‑based buffer overflow in Windows Hyper‑V allows a locally authorized attacker to elevate privileges on an affected host — administrators must treat this as a high‑priority patching and hardening task and verify vendor guidance before rolling changes into production. Background Windows...

VPS hosting has become the backbone of modern web infrastructure, bridging that critical middle ground between the affordability of shared hosting and the power—and price—of dedicated servers. In 2025, the best VPS hosting services combine raw performance, cost flexibility, and custom storage...

Hewlett Packard Enterprise’s ProLiant MicroServer Gen11 has quickly become one of the most talked-about compact server platforms for small business, branch office, and edge deployments. It’s easy to see why: with its blend of true enterprise pedigree, compact proportions, rich remote management...

A significant cybersecurity incident has recently unfolded, targeting Microsoft SharePoint servers worldwide. This attack has compromised numerous organizations, including government agencies and businesses, by exploiting previously unknown vulnerabilities in SharePoint's on-premises software...

Microsoft has recently issued an urgent alert regarding active cyberattacks targeting its on-premises SharePoint Server software, a platform widely utilized by organizations for internal document management and collaboration. These attacks exploit previously unknown vulnerabilities, commonly...

Microsoft has recently issued an urgent security patch in response to active attacks targeting on-premises SharePoint Server installations. These attacks exploit critical vulnerabilities, specifically CVE-2025-53770 and CVE-2025-53771, which allow unauthenticated remote code execution and...

The July 2025 security update for Windows Server 2019, identified as KB5062557, has introduced significant challenges for IT administrators managing failover clusters. Post-installation, numerous organizations have reported critical issues, including cluster service failures and repeated virtual...

In July 2025, Microsoft disclosed a critical zero-day vulnerability in its on-premises SharePoint Server, identified as CVE-2025-53770. This flaw, with a CVSS score of 9.8, allows unauthenticated remote code execution, enabling attackers to gain full control over affected servers. The...

GhostContainer, a newly identified and highly sophisticated backdoor malware, has recently come to light following in-depth research by Kaspersky’s Global Research and Analysis Team (GReAT). Discovered during a critical incident response operation in a government exchange infrastructure...

Microsoft has recently issued an urgent alert regarding active cyberattacks targeting on-premises SharePoint servers, a critical platform for document sharing and collaboration within organizations. These attacks exploit a previously unknown "zero-day" vulnerability, designated as...

In recent days, a significant cybersecurity threat has emerged targeting Microsoft SharePoint servers, a critical platform for document management and collaboration within organizations. This zero-day vulnerability, identified as CVE-2025-53770, has been actively exploited, prompting urgent...

On July 21, 2025, Microsoft issued an urgent alert regarding active cyberattacks exploiting a zero-day vulnerability in its on-premises SharePoint server software. This flaw enables authorized attackers to perform spoofing attacks over a network, potentially allowing them to masquerade as...

VPS hosting continues to blaze a trail in the web hosting industry, offering an enticing blend of performance, flexibility, and control for businesses, developers, and advanced users seeking an upgrade from traditional shared hosting plans. As the digital landscape grows ever more complex, the...

My search through the provided files did NOT find any information mentioning a "critical dMSA design issue" impacting Windows Server 2025 or referencing SC Media coverage on this topic. It's possible that the details about this vulnerability or design issue are not included in the uploaded data...

Microsoft has announced an extension of its security update programs for Exchange Server 2016 and 2019, as well as Skype for Business Server 2015 and 2019. This decision comes in response to customer feedback indicating that while many organizations have initiated migrations to newer platforms...