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Cybercriminals launched “Leaksmas” event in the Dark Web exposing massive volumes of leaked PII and compromised data

Security Affairs

Leaksmas: On Christmas Eve, multiple threat actors released substantial data leaks, Resecurity experts reported. On Christmas Eve, Resecurity protecting Fortune 100 and government agencies globally, observed multiple actors on the Dark Web releasing substantial data leaks. Instead, they marked the holiday season in their unique way.

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Abusing Windows Container Isolation Framework to avoid detection by security products

Security Affairs

Researchers demonstrated how attackers can abuse the Windows Container Isolation Framework to bypass endpoint security solutions. Researcher Daniel Avinoam at the recent DEF CON hacking conference demonstrated how attackers can abuse the Windows Container Isolation Framework to bypass endpoint security solutions.

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Security Affairs newsletter Round 460 by Pierluigi Paganini – INTERNATIONAL EDITION

Security Affairs

Every week the best security articles from Security Affairs are free for you in your email box. Iran Crisis Russia-Aligned TAG-70 Targets European Government and Military Mail Servers in New Espionage Campaign U.S. A new round of the weekly SecurityAffairs newsletter arrived!

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North Korea-linked Zinc group posed as Samsung recruiters to target security firms

Security Affairs

North Korea-linked threat actors posed as Samsung recruiters in a spear-phishing campaign aimed at employees at South Korean security firms. North Korea-linked APT group posed as Samsung recruiters is a spear-phishing campaign that targeted South Korean security companies that sell anti-malware solutions, Google TAG researchers reported.

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Multiple APT groups exploited WinRAR flaw CVE-2023-38831

Security Affairs

Google TAG reported that both Russia and China-linked threat actors are weaponizing the a high-severity vulnerability in WinRAR. Google’s Threat Analysis Group (TAG) reported that in recent weeks multiple nation-state actors were spotted exploiting the vulnerability CVE-2023-38831 in WinRAR. ” reported 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. Google TAG researcher Clément Lecigne discovered the zero-day in June while investigating targeted attacks against Zimbra’s email server. ” reads the advisory published by Google TAG.

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The DDR Advantage: Real-Time Data Defense

Security Affairs

This is the advantage of Data Detection and Response (DDR) for organizations aiming to build a real-time data defense. The advantage of Data Detection and Response (DDR) is that you no longer have to wait until the milk is spilled. With DDR, your organization can have real-time data defense. Here’s how it works.