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Citrix Hypervisor Gets Hotfix for New Reptar Intel CPU Flaw

One of the vulnerabilities, known as "Reptar," affects Intel CPUs and could lead to system instability or privilege escalation. The other vulnerability, CVE-2023-46835, could allow malicious code in a guest VM to compromise an AMD-based host.

Zero-Day Flaw in Zimbra Email Software Exploited by Four Hacker Groups

A zero-day flaw in the Zimbra Collaboration email software was exploited by four different groups in real-world attacks to pilfer email data, user credentials, and authentication tokens. "Most of this activity occurred after the initial fix became public on GitHub,"...

Fraudsters Make $50,000 a Day by Spoofing Crypto Researchers

Scammers are exploiting the trust placed in reputable accounts by creating fake accounts with similar names and spreading fabricated security breach claims to deceive users into clicking on malicious links and revealing their wallet information.

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