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Threat Feed QueryDurchsuche alle aggregierten Security-Artikel nach Schlagworten, CVE-IDs und Quellen.
Microsoft Edge 136.0.3240.92 mit der Ankündigung für den Copilot auf der „Neue Tab Seite“ und mehr
<html><body><div style="float: center;"></div> <p>Gestern Abend hat Microsoft ein Wartungsupdate für den Edge Browser 136 (136.0.3240.92) bereitgestellt. Neben Korrekturen gab es auch eine Ankündigung. Denn ab Ende Mai k
KB5058515 Windows 11 24H2 [Manueller Download] 26120.4161 zum Wochenende
<html><body><div style="float: center;"></div> <p>Gestern Abend hat Microsoft noch eine neue Beta für Windows 11 24H2 bereitgestellt. Diesmal ohne noch zusätzlich eine Dev zu veröffentlichen. Es ist die KB 5058515 und da
Windows 11 27863 als neue Canary im Insider Kanal
<html><body><div style="float: center;"></div> <p>Mal ohne eine Verzögerung oder Bug folgt die nächste Insider Build im Canary Kanal. Heute stellt Microsoft die Windows 11 27863.1000, genauer die 10.0.27863.1000 rs_prere
TAG-110 Hackers Weaponize Word Templates for Targeted Attacks
<html><body><p>A sophisticated cyber-espionage campaign has emerged targeting Tajikistan’s government institutions through weaponized Microsoft Word templates, marking a significant tactical evolution by the Russia-align
Windows 11 Notepad gets AI-powered text writing capabilities
<html><body><p>Microsoft is testing a new AI-powered text generation feature in Notepad that can let Windows Insiders create content based on custom prompts. [...]</p></body></html>
CISA Alerts on Threat Actors Targeting Commvault’s Azure App to Steal Secrets
<html><body><p>CISA issued an urgent advisory, warning organizations about ongoing cyber threat activity targeting Commvault’s software-as-a-service (SaaS) cloud applications hosted in Microsoft Azure environments. Thre
Snipping Tool erhält GIF-Funktion zum Speichern (exportieren) von kleinen Videos
<html><body><div style="float: center;"></div> <p>Das Snipping Tool hat Microsoft schon mit guten Funktionen ausgestattet. Bei den Screenshots die Funktion Text aus einem Bild zu extrahieren, was auch richtig gut funktio
Microsoft Reveals How Bad Code Can Slow Down & Crash Your PC
<html><body><p>Microsoft has recently uncovered a significant memory leak issue affecting .NET applications running on Windows, particularly those that have been updated to .NET 7 or higher. The problem, which can lead t
Lumma information stealer infrastructure disrupted
<html><body><p>The Lumma infostealer infrastructure has suffered a serious blow by a coordinated action of the DOJ and Microsoft.</p></body></html>
Microsoft raises posse to target dangerous Lumma malware
<html><body><p>Microsoft, along with a consortium of partners, has seized and disrupted a significant part of the Lumma malware-as-a-service network used to steal data and funds</p></body></html>
Signal now blocks Microsoft Recall screenshots on Windows 11
<html><body><p>Signal has updated its Windows app to protect users' privacy by blocking Microsoft's AI-powered Recall feature from taking screenshots of their conversations. [...]</p></body></html>
Microsoft Build: Sichere Integration des MCP in Windows 11
<html><body><p>Das Model Context Protocol ist ein wichtiger Baustein fürs agentenbasierte Computing, birgt aber Risiken. Windows 11 soll künftig ab Werk eine MCP-Sicherheitsarchitektur erhalten.</p></body></html>
Windows 11 Administrator Protection Enhances Security Against Elevated Privileges Attacks
<html><body><p>Microsoft’s upcoming Administrator protection feature for Windows 11 represents a significant architectural overhaul of Windows security, designed to combat the growing threat of privilege escalation attac
Lumma Stealer: Breaking down the delivery techniques and capabilities of a prolific infostealer
<html><body><p>Over the past year, Microsoft Threat Intelligence observed the persistent growth and operational sophistication of Lumma Stealer, an info-stealing malware used by multiple financially motivated threat acto
SideWinder APT Hackers Exploiting Old Office Flaws to Deliver Malware Bypassing Detections
<html><body><p>In a sophisticated campaign targeting high-level government institutions across South Asia, the SideWinder Advanced Persistent Threat (APT) group has been leveraging years-old Microsoft Office vulnerabilit
KB5058486 Windows 11 24H2 [Manueller Download] 26120.4151 im Beta-Kanal erschienen
<html><body><div style="float: center;"></div> <p>Microsoft hat gestern neben dem neuen optionalen Update für die Windows 11 24H2 und der Dev-Insider für die noch 24H2 auch ein neues Update für die Beta herausgegeben. Es
Microsoft Entra Agent ID: Sichere Identitäten für KI-Agenten
<html><body><p>KI-Agenten sollen in Unternehmen mannigfaltige Aufgaben in vielen Bereichen übernehmen. Da wäre es ganz gut, ihr Handeln mit einer eigenen Identität besser im Blick zu behalten.</p></body></html>
Microsoft extends Zero Trust to secure the agentic workforce
<html><body><p>At Microsoft Build 2025, we’re taking important steps to secure the agentic workforce. We are excited to introduce Microsoft Entra Agent ID which extends industry-leading identity management and access cap
New 'Defendnot' tool tricks Windows into disabling Microsoft Defender
<html><body><p>A new tool called 'Defendnot' can disable Microsoft Defender on Windows devices by registering a fake antivirus product, even when no real AV is installed. [...]</p></body></html>
VMware ESXi, Firefox, Red Hat Linux & SharePoint 0-Day Vulnerabilities Exploited – Pwn2Own Day 2
<html><body><p>Security researchers uncovered critical zero-day vulnerabilities across major enterprise platforms during the second day of Pwn2Own Berlin 2025, earning a staggering $435,000 in bounties. The competition,