Microsoft Patch Tuesday security updates for September 2024 addressed four actively exploited zero-days

Microsoft Patch Tuesday security updates for September 2024 addressed 79 flaws, including four actively exploited zero-day flaws. Microsoft Patch Tuesday security updates for September 2024 addressed 79 vulnerabilities in Windows and Windows Components; Office and Office Components; Azure; Dynamics Business Central; SQL Server; Windows Hyper-V; Mark of the Web (MOTW); and the Remote Desktop Licensing […]

September 11, 2024
Read More >>

Chinese Hackers Exploit New Zero-Day in Barracuda’s ESG to Deploy Backdoor

Barracuda Email Security Gateway (ESG) Appliance has been discovered with an Arbitrary code Execution vulnerability exploited by a China Nexus threat actor tracked as UNC4841. Additionally, the vulnerability targeted only a limited number of ESG devices.  However, Barracuda has deployed a security update to all the active ESGs to address this vulnerability, and has been […]

The post Chinese Hackers Exploit New Zero-Day in Barracuda’s ESG to Deploy Backdoor appeared first on GBHackers on Security | #1 Globally Trusted Cyber Security News Platform.

December 28, 2023
Read More >>

Operation Triangulation: 0-click Attack Chained With 4 Zero-Days to Hack iPhones

Hackers exploit Zero-Days because these vulnerabilities are unknown to software developers, making them valuable for launching attacks before developing patches.  Zero-day exploits provide an opportunity to:- Cybersecurity researchers at Securelist recently discovered a malicious operation dubbed “Triangulation,” in which threat actors exploit the 0-click iMessage attack using four zero-days to hack iPhones. Zero-days discovered Here […]

The post Operation Triangulation: 0-click Attack Chained With 4 Zero-Days to Hack iPhones appeared first on GBHackers on Security | #1 Globally Trusted Cyber Security News Platform.

December 28, 2023
Read More >>

Critical Apache OfBiz Zero-Day Let Attackers Bypass Authentication

A new vulnerability has been discovered in Apache OfBiz, an open-source Enterprise Resource Planning (ERP) system. Apache OfBiz is used as a part of the software supply chain in Atlassian’s JIRA, which is predominantly used in several organizations. This vulnerability was a bypass to a previously discovered vulnerability, CVE-2023-49070. Since the root issue of CVE-2023-49070 […]

The post Critical Apache OfBiz Zero-Day Let Attackers Bypass Authentication appeared first on GBHackers on Security | #1 Globally Trusted Cyber Security News Platform.

December 28, 2023
Read More >>

Email Security Flaw Found in the Wild

Google’s Threat Analysis Group announced a zero-day against the Zimbra Collaboration email server that has been used against governments around the world.

TAG has observed four different groups exploiting the same bug to steal email data, user credentials, and authentication tokens. Most of this activity occurred after the initial fix became public on Github. To ensure protection against these types of exploits, TAG urges users and organizations to keep software fully up-to-date and apply security updates as soon as they become available.

The vulnerability was discovered in June. It has been patched…

November 21, 2023
Read More >>