[German]Another short report from the middle of the month. Microsoft has back-ported the Tamper Protection feature for Defender from Windows 10 version 1903 to earlier Windows 10 versions.
[German]The CVE-2020-3172 vulnerability in Broadcom Wi-Fi chips also affects several Cisco products (switches, etc.). The company released a security advisory this week, but has not yet released firmware updates to close the vulnerability.
[German]Microsoft has also released the update KB4540409 for Windows 10 Version 2004 on 27 February 2020. This is delivered for Windows Insider in the slow ring.
[German]In May 2019, the Swiss window manufacturer Swisswindows AG was the victim of a ransomware attack using the encryption trojan Ryuk. Now the company has filed for bankruptcy on Feb, 26, 2020 and dismissed all 170 employees.
[German]Attention Exchange Server Administrators – Cyber criminals are currently scanning the Internet for unpatched Exchange installations to exploit vulnerability CVE-2020-0688.
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[German]Some February 11, 2020 update kills the user profile during installation. Where do we stand regarding the bug at the end of February 2020 after the C and D Week updates are out?
[German]Today a brief information for administrators using VEEAM Instant VM Recovery. In certain cases, vSphere may be at risk of data loss if not responded to. In the meantime a patch is available to fix the problem.
[German]I would like to take up again the story about the illegally charged PayPal accounts of German users. Because more and more details about this fraud are coming into light.
[German]In this blog post I summarize some security information that has come to my attention in the last few hours. These are topics, for which I do not want to publish separate individual contributions in the blog. It is about a critical RCE bug in the Linux OpenBSD SMTP server. And there are details about the Exchange exploit CVE-2020-0688, which was patched recently.
[German]Security researchers at ESET have discovered a vulnerability in Broadcom and Cypress WLAN chips that could compromise the WPA2 encryption of millions of devices (routers). Here is some information on the subject.
MVP:
2013 – 2016
WIMVP:
2017 – 2020
