Building materials manufacturer Knauf affected by cyber attack worldwide (June 29, 2022)

Sicherheit (Pexels, allgemeine Nutzung)[German]The manufacturer Knauf (gypsum, Plaster, building materials) fell victim to a cyber attack on June 29, 2022. The company's IT systems are affected worldwide and had to be shut down. Too much information in terms of details is unfortunately not yet known – the company hopes to have isolated the incident after the security system struck, but is still engaged in analysis. Addendum: Black Basta gang claims responsibility and has leaked data.

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Edge Stable 103.0.1264.37 breaks group policies (Chrome bug)

Edge[German]I'm going to pull out an issue that may be of concern to administrators among of my blog readers. Since the release of Microsoft Edge Stable 103.0.1264.37, I got reports, that group policies no longer work. This night I came across more reports at Microsoft. So I'll briefly summarize the state of affairs here for your information. A fix is in the work (at Chromium and Edge developer teams).

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Thunderbird 102.0 and 91.11.0

[German]In addition to Firefox developers who have provided updates to the Firefox browser (see Firefox 102.0 and ESR, as well as 91.11esr released), new versions of the Thunderbird email client were also released on June 28, 2022. At the same time, security vulnerabilities – also in the the version 91.11.0 were closed. Thanks to the reader for the tip.

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Microsoft Exchange Server: Remote Code Execution vulnerability CVE-2022-23277 exploitable despite patch?

Exchange Logo[German]Are Microsoft Exchange servers on the current patch level still vulnerable via the remote code execution vulnerability CVE-2022-23277? Some fragments of information have just come to my attention that at least raise questions. In any case, the disclosure of the details that led to the vulnerability is interesting. I'll try to summarize the information as best as I can.

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Firefox 102.0 and esr, as well as 91.11esr released

Mozilla[German]Mozilla's developers have released the versions 102.0 (also as ESR version) as well as the 91.11esr of the Firefox browser on June 28, 2022. Firefox 102 is a new development branch, while 91.11esr is a maintenance update that fixes critical vulnerabilities.

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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 ...


Revision to CVE-2021-26414 (Windows DCOM Server Security Feature Bypass) dated June 28, 2022

Windows[German]Microsoft has revised its description of CVE-2021-26414 (Windows DCOM Server Security Feature Bypass) to June 28, 2022. It has added security updates for Windows 10 version 21H2, Windows 11 and Windows Server 2022, as these Windows versions are also affected by this vulnerability. Microsoft urges users to install the updates and notes that RPC_C_AUTHN_LEVEL_PKT_INTEGRITY on DCOM servers will be enabled by default as a result of the update.

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Windows 10 Preview Update KB5014666 (June 28, 2022)

Windows[German]Microsoft has released an optional cumulative (preview) update KB5014666 on June 28, 2022 (D-Week). This is supposed to fix numerous bugs in Windows Server version 20H2 as well as Windows 10 version 21H1 – 21H2. In addition it brings new print functions. Below I give an overview regarding these updates for Windows 10.

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Cyber attack on food retailer Apetito

Sicherheit (Pexels, allgemeine Nutzung)[German]apetito AG, a German baded food manufacturer (with international subsidiaries) of frozen menus, menu components and supplier for schools, daycare centers, hospital kitchens, has become a victim of a cyber attack. Nothing is working on their IT systems at the moment – apart from a concise information on the company website, the manufacturer has not communicated anything so far. Here is some information about it.

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Decryptor for Hive ransomware v1 till v4 released

Sicherheit (Pexels, allgemeine Nutzung)[German]Victims of Hive ransomware may hope to decrypt their encrypted files. This is because Korean security researchers have succeeded in developing a decryptor for versions 1 to 4 of this Hive ransomware. This was possible because there was a vulnerability in the encryption that could be exploited.

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German manufacturer Bizerba affected by cyber attack, IT systems shut down worldwide (6/27/2022)

Sicherheit (Pexels, allgemeine Nutzung)[German]The manufacturer Bizerba (scales), located in Baden-Württemberg, Germany, has become a victim of a cyber attack during the night of Monday (June 27, 2022). As a result of this attack, all IT systems of this manufacturer were shut down worldwide. Too many details are not yet known, as internal IT is working with forensic experts to examine how the attackers were able to get in. Employees and customers are said to have been informed about the incident.

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