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Microsoft fixes driver blocklist placing users at risk from BYOVD attacks

Categories: News Tags: BYOVD Tags: bring your own vulnerable driver Tags: blocklist Tags: microsoft Tags: windows updates We take a look at reports that Microsoft's driver blocklist hadn't been updated for three years, leaving people at risk from BYOVD attacks. (Read more...) The post Microsoft fixes driver blocklist placing users at risk from BYOVD attacks appeared first on Malwarebytes Labs.

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New Ursnif Variant Likely Shifting Focus to Ransomware and Data Theft

The Ursnif malware has become the latest malware to shed its roots as a banking trojan to revamp itself into a generic backdoor capable of delivering next-stage payloads, joining the likes of Emotet, Qakbot, and TrickBot. "This is a significant shift from the malware's original purpose to enable banking fraud, but is consistent with the broader threat landscape," Mandiant researchers Sandor

Brazilian Police Arrest Suspected Member of Lapsus$ Hacking Group

The Federal Police of Brazil on Wednesday announced it had arrested an individual for purported links to the notorious LAPSUS$ extortionist gang. The arrest was made as part of a new law enforcement effort, dubbed Operation Dark Cloud, that was launched in August 2022, the agency noted. Not much is known about the suspect other than the fact that the person could be a teenager. The Polícia

Microsoft Customer Data Exposed by Misconfigured Server

The data exposure was the result of an "unintentional misconfiguration on an endpoint" and not a security vulnerability, Microsoft said.

Investigation Regarding Misconfigured Microsoft Storage Location

Summary  Security researchers at SOCRadar informed Microsoft on September 24, 2022, of a misconfigured Microsoft endpoint. This misconfiguration resulted in the potential for unauthenticated access to some business transaction data corresponding to interactions between Microsoft and prospective customers, such as the planning or potential implementation and provisioning of Microsoft services.     Upon being notified of … Investigation Regarding Misconfigured Microsoft Storage Location Read More »

Researchers Detail Azure SFX Flaw That Could've Allowed Attackers to Gain Admin Access

Cybersecurity researchers have shared more details about a now-patched security flaw in Azure Service Fabric Explorer (SFX) that could potentially enable an attacker to gain administrator privileges on the cluster. The vulnerability, tracked as CVE-2022-35829, carries a CVSS severity rating of 6.2 and was addressed by Microsoft as part of its Patch Tuesday updates last week. Orca

Awareness and guidance related to potential Service Fabric Explorer (SFX) v1 web client risk

Summary Microsoft was recently made aware of a Cross-Site Scripting (XSS) vulnerability (CVE-2022-35829), that under limited circumstances, affects older versions of Service Fabric Explorer (SFX). The current default SFX web client (SFXv2) is not vulnerable to this attack. However, customers can manually switch from the default web client (SFXv2) to an older vulnerable SFX web … Awareness and guidance related to potential Service Fabric Explorer (SFX) v1 web client risk Read More »

Improving privacy when browsing web: Alternative browsers and chrome extensions

By Waqas As the internet expands and new technological developments occur, we must look back at what matters most: our… This is a post from HackRead.com Read the original post: Improving privacy when browsing web: Alternative browsers and chrome extensions

Experts Warn of Stealthy PowerShell Backdoor Disguising as Windows Update

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

Awareness and guidance related to potential Service Fabric Explorer (SFX) v1 web client risk

Summary Summary Microsoft was recently made aware of a Cross-Site Scripting (XSS) vulnerability (CVE-2022-35829), that under limited circumstances, affects older versions of Service Fabric Explorer (SFX). The current default SFX web client (SFXv2) is not vulnerable to this attack. However, customers can manually switch from the default web client (SFXv2) to an older vulnerable SFX web client version (SFXv1).