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Umweltdatenbank kaputt: Cyberangriff auf Anhalt-Bitterfeld wirkt weiter nach

Heise Security 29.10.2022 16:00
Bei der Ransomware-Attacke auf den anhaltinischen Landkreis ging auch ein Register flöten, das für Altlastenbearbeitung in dem "Öko-Tschernobyl" wichtig ist.

Critical Vulnerability in Open SSL

Schneier on Security 28.10.2022 15:12
There are no details yet, but it’s really important that you patch Open SSL 3.x when the new version comes out on Tuesday.
How bad is “Critical”? According to OpenSSL, an issue of critical severity affects common configurations and is also likely exploitable.
It’s likely to be abused to disclose server memory contents, and potentially reveal user details, and could be easily exploited remotely to compromise server private keys or execute code execute remotely. In other words, pretty much everything you don’t want happening on your production systems…


Microsoft pfuscht bei Windows-Kernel-Sicherheit – und Ransomware profitiert

Heise Security 19.10.2022 15:21
Der Windows-Schutz vor gefährlichen Treibern bekam jahrelang keine Updates. Nachdem Forscher das dokumentierten, bessert Microsoft jetzt stückweise nach.

Krankenversicherer gehackt: Angreifer wollen 1000 betroffene Promis kontaktieren

Heise Security 19.10.2022 13:46
Medibank gehört in Australien zu den größten Krankenversicherern. Mutmaßliche Hacker wollen von dem nun mit einer neuen Methode Geld erpressen.

Museum Security

Schneier on Security 19.10.2022 13:16
Interesting interview:
Banks don’t take millions of dollars and put them in plastic bags and hang them on the wall so everybody can walk right up to them. But we do basically the same thing in museums and hang the assets right out on the wall. So it’s our job, then, to either use technology or develop technology that protects the art, to hire honest guards that are trainable and able to meet the challenge and alert and so forth. And we have to keep them alert because it’s the world’s most boring job. It might be great for you to go to a museum and see it for a day, but they stand in that same gallery year after year, and so they get mental fatigue. And so we have to rotate them around and give them responsibilities that keep them stimulated and keep them fresh…

Experts Warn of Stealthy PowerShell Backdoor Disguising as Windows Update

The Hacker News 19.10.2022 12:09
Details have emerged about a previously undocumented and fully undetectable (FUD) PowerShell backdoor that gains its stealth by disguising itself as part of a Windows update process.
"The covert self-developed tool and the associated C2 commands seem to be the work of a sophisticated, unknown threat actor who has targeted approximately 100 victims," Tomer Bar, director of security research at


Schwachstelle im Linux-Kernel ermöglicht Codeschmuggel via WLAN

Heise Security 15.10.2022 15:30
Ein IT-Sicherheitsforscher hat Schwachstellen im Linux-Kernel gefunden. Angreifer könnten durch manipulierte WLAN-Pakete beliebigen Code einschleusen.

Prestige: Microsoft findet neue Ransomware in Polen und Ukraine

Golem 15.10.2022 11:51
Das Sicherheitsteam von Microsoft hat eine komplett neue Ransomware-Kampagne gegen den Logistik- und Transportsektor in der Ukraine und Polen entdeckt. (Microsoft, Malware)

Indian Energy Company Tata Power's IT Infrastructure Hit By Cyber Attack

The Hacker News 15.10.2022 6:48
Tata Power Company Limited, India’s largest integrated power company, on Friday confirmed it was targeted by a cyberattack.
The intrusion on IT infrastructure impacted "some of its IT systems," the company said in a filing with the National Stock Exchange (NSE) of India.

It further said it has taken steps to retrieve and restore the affected machines, adding it put in place

New PHP Version of Ducktail Malware Hijacking Facebook Business Accounts

The Hacker News 14.10.2022 12:12
A PHP version of an information-stealing malware called Ducktail has been discovered in the wild being distributed in the form of cracked installers for legitimate apps and games, according to the latest findings from Zscaler.
"Like older versions (.NetCore), the latest version (PHP) also aims to exfiltrate sensitive information related to saved browser credentials, Facebook account information,

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