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MalwareBytesSecurity

Microsoft vs Google spat sees users rolling back security updates to fix browser issues

Categories: News

Tags: Chrome

Tags: Windows

Tags: Edge

Tags: browser

Tags: update

Tags: Microsoft

Tags: default

Tags: install

We take a look at trouble brewing in browser land after a controversial Windows update leaves Chrome fans without a useful feature.

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The post Microsoft vs Google spat sees users rolling back security updates to fix browser issues appeared first on Malwarebytes Labs.

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IndependentKrebs

3CX Breach Was a Double Supply Chain Compromise

Credit to Author: BrianKrebs| Date: Fri, 21 Apr 2023 01:05:44 +0000

We learned some remarkable new details this week about the recent supply-chain attack on VoIP software provider 3CX, a complex, lengthy intrusion that has the makings of a cyberpunk spy novel: North Korean hackers using legions of fake executive accounts on LinkedIn to lure people into opening malware disguised as a job offer; malware targeting Mac and Linux users working at defense and cryptocurrency firms; and software supply-chain attacks nested within earlier supply chain attacks.

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MicrosoftSecurity

Nation-state threat actor Mint Sandstorm refines tradecraft to attack high-value targets

Credit to Author: Microsoft Security Threat Intelligence| Date: Tue, 18 Apr 2023 15:00:00 +0000

Today, Microsoft is reporting on a distinct subset of Mint Sandstorm (formerly known as PHOSPHORUS), an Iranian threat actor that specializes in hacking into and stealing sensitive information from high-value targets. This subset is technically and operationally mature, capable of developing bespoke tooling and quickly weaponizing recently disclosed vulnerabilities.

The post Nation-state threat actor Mint Sandstorm refines tradecraft to attack high-value targets appeared first on Microsoft Security Blog.

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ComputerWorldIndependent

Patch now to address a Windows zero-day

Microsoft has addressed 97 existing vulnerabilities this April Patch Tuesday, with a further eight previously released patches updated and re-released. There have been reports of a vulnerability (CVE-2023-28252) exploited in the wild, making it a “Patch Now” release.

This update cycle affects Windows desktops, Microsoft Office, and Adobe Reader. No updates for Microsoft Exchange this month. The team at Application Readiness has provided a helpful infographic that outlines the risks associated with each of the updates for this April update cycle.

To read this article in full, please click here

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MalwareBytesSecurity

Update now! April’s Patch Tuesday includes a fix for one zero-day

Categories: Exploits and vulnerabilities

Categories: News

Tags: Microsoft

Tags: Apple

Tags: Google

Tags: Adobe

Tags: Cisco

Tags: SAP

Tags: Mozilla

Tags: CVE-2023-28252

Tags: CVE-2023-28231

Tags: CVE-2023-21554

Tags: Word

Tags: Publisher

Tags: Office

One fixed vulnerability is being actively exploited by a ransomware gang and many others were fixed in this month’s Patch Tuesday updates.

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The post Update now! April’s Patch Tuesday includes a fix for one zero-day appeared first on Malwarebytes Labs.

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MicrosoftSecurity

DEV-0196: QuaDream’s “KingsPawn” malware used to target civil society in Europe, North America, the Middle East, and Southeast Asia

Credit to Author: Microsoft Security Threat Intelligence| Date: Tue, 11 Apr 2023 16:00:00 +0000

Microsoft analyzes a threat group tracked as DEV-0196, the actor’s iOS malware “KingsPawn”, and their link to an Israel-based private sector offensive actor (PSOA) known as QuaDream, which reportedly sells a suite of exploits, malware, and infrastructure called REIGN, that’s designed to exfiltrate data from mobile devices.

The post DEV-0196: QuaDream’s “KingsPawn” malware used to target civil society in Europe, North America, the Middle East, and Southeast Asia appeared first on Microsoft Security Blog.

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