Tag Archives: Security

Virtualbox 7.1.12 and 7.2.2: Vulnerability CVE-2025-62641

Posted on 2025-10-25 by guenni

[German]It has just been announced that Virtualbox 7.1.12 and 7.2.2 contain the CVE-2025-62641 vulnerability. This could allow attackers to take over the host. There are also other vulnerabilities in these versions. Virtualbox 7.1.14 and 7.2.4 provide a remedy.

Posted in Security, Software, Virtualization | Tagged , , | Leave a comment

Critical vulnerability CVE-2025-54236 in Adobe Commerce (Magento)

Posted on 2025-10-25 by guenni

[German]A critical vulnerability, CVE-2025-54236, has been found in Adobe Commerce software (formerly Magento). Adobe Commerce allows unauthenticated attackers to upload files and, ultimately, even take over accounts. The vulnerability has been assigned a CVSS 3.1 score of 9.1 (on a … Continue reading →

Posted in Cloud, Security, Software | Tagged , , , | Leave a comment

Windows Server: Out-of-Band Updates for WSUS vulnerability CVE-2025-59287 (Oct. 23, 2025)

Posted on 2025-10-24 by guenni

[German]There are out-of-band updates (e.g., KB5070883 for Windows Server 2019) that Microsoft released on October 23, 2025. The purpose of these emergency updates is to close a critical vulnerability in WSUS. The remote execution vulnerability CVE-2025-59287 has been rated with … Continue reading →

Posted in Security, Update, Windows | Tagged , , | 1 Comment

Microsoft Office 2016/2019 End of Life; Keep it safe or say goodbye

Posted on 2025-10-19 by guenni

[German]On October 14, 2025, Microsoft Office 2016 and 2019 has expired and Microsoft will no longer provide support for them. This is an opportunity to think about your situation. You could continue to use these versions securely for another five … Continue reading →

Posted in Office, Security | Tagged , | Leave a comment

Patchday: Microsoft Office Updates (October 14, 2025)

Posted on 2025-10-16 by guenni

[German]On October 14, 2025 (the second Tuesday of the month, Microsoft Patch Day), Microsoft released several security updates for Microsoft Office 2016, as well as the C2R variants (Office 2016-2021 and 365) and other products. This month, serious vulnerabilities in … Continue reading →

Posted in Office, Security, Update | Tagged , , , | Leave a comment

Why ISL Online: Critical factors when choosing a remote desktop solution

[Sponsored Post]In the rapidly evolving IT world, choosing the right remote desktop software is critical for organizations that value security, ease of use and reliability. One provider of secure remote access that has been on the market since 2001 is ISL Online, which presents some considerations for choosing such software below. More ...

Patchday: Windows Server-Updates (October 14, 2025)

Posted on 2025-10-15 by guenni

[German]On October 14, 2025 (the second Tuesday of the month, Microsoft's patch day), various cumulative updates were released for the supported versions of Windows Server. Below, I have listed the updates provided, along with some details for these Windows Server … Continue reading →

Posted in Security, Update, Windows | Tagged , , , | Leave a comment

Patchday: Windows 10/11 Updates (October 14, 2025)

Posted on 2025-10-15 by guenni

[English]On October 14, 2025 (the second Tuesday of the month, Microsoft's patch day), Microsoft released cumulative updates for the still-supported client operating system versions of Windows 10 and Windows 11. Here are some details about these updates, which are designed … Continue reading →

Posted in Update, Windows | Tagged , , , , | Leave a comment

Microsoft Security Update Summary (October 14, 2025)

Posted on 2025-10-15 by guenni

[German]Microsoft hat am 14. Oktober 2025 Sicherheitsupdates für Windows-Clients und -Server, für Office – sowie für weitere Produkte  – veröffentlicht. Die Sicherheitsupdates beseitigen 167 Schwachstellen (CVEs), sieben kritisch, drei davon wurden als 0-day klassifiziert und zwei werden ausgenutzt. Nachfolgend findet … Continue reading →

Posted in Office, Security, Software, Update, Windows | Tagged , , , , | Leave a comment

Exchange Server Security Updates October 2025

Posted on 2025-10-14 by guenni

[German]Microsoft released the "October 2025" security update for Exchange Server on October 14, 2025. The security update applies to Exchange Server 2016, Exchange Server 2019, and, for the first time, Exchange Server Subscription Edition (SE). Exchange Online customers are already … Continue reading →

Posted in Security, Software, Update | Tagged , , | Leave a comment

Veeam Backup & Replication 12.3.2.4165; Patch from ISO not installable

Posted on 2025-10-14 by guenni

[German]On October 14, 2025, Veeam released patch 12.3.2.4165 for its Veeam Backup & Replication product. According to the manufacturer, this patch is intended to eliminate several vulnerabilities. However, a reader informed me that he was unable to install this patch … Continue reading →

Posted in issue, Security, Software | Tagged , , | Leave a comment