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Google: China dominates government exploitation of zero-day vulnerabilities in 2023

Security Affairs

Google’s Threat Analysis Group (TAG) and Mandiant reported a surge in the number of actively exploited zero-day vulnerabilities in 2023. In 2023, Google (TAG) and Mandiant discovered 29 out of 97 vulnerabilities exploited in the wild. ” reads the report published by Google TAG. .”

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Zimbra zero-day exploited to steal government emails by four groups

Security Affairs

Google TAG revealed that threat actors exploited a Zimbra Collaboration Suite zero-day ( CVE-2023-37580 ) to steal emails from governments. The experts observed that most of the attacks took place after the public disclosure of the patch for this vulnerability. ” reads the advisory published by Google TAG.

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Google: four zero-day flaws have been exploited in the wild

Security Affairs

Google security experts revealed that Russia-linked APT group targeted LinkedIn users with Safari zero-day. Security researchers from Google Threat Analysis Group (TAG) and Google Project Zero revealed that four zero-day vulnerabilities have been exploited in the wild earlier this year.

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Microsoft Patch Tuesday, December 2022 Edition

Krebs on Security

Microsoft has released its final monthly batch of security updates for 2022, fixing more than four dozen security holes in its various Windows operating systems and related software. The bug already seeing exploitation is CVE-2022-44698 , which allows attackers to bypass the Windows SmartScreen security feature.

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Vulnerability Recap 4/15/24 – Palo Alto, Microsoft, Ivanti Exploits

eSecurity Planet

Last week’s cybersecurity incidents revealed significant vulnerabilities across multiple platforms. Threats range from severe weaknesses in Ivanti’s VPN appliances to zero-day exploits in popular software such as Palo Alto Networks’ PAN-OS and Telegram’s Windows client.

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Vulnerability Recap 4/29/24 – Cisco, Microsoft, Palo Alto & More

eSecurity Planet

Many of this week’s disclosures involve new aspects of old vulnerabilities. An old Microsoft Windows spooler flaw is added to the CISA KEV list, and the Cactus Ransomware gang currently pursues unfixed Qlik Sense servers with a vulnerability patched in September 2023. The problem: The CVSS 10.0/10.0

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Patch Tuesday, October 2021 Edition

Krebs on Security

Microsoft today issued updates to plug more than 70 security holes in its Windows operating systems and other software, including one vulnerability that is already being exploited. to fix a zero-day vulnerability (CVE-2021-30883) that is being leveraged in active attacks targeting iPhone and iPad users.

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