Security Bulletin
10 Oct 2023
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Citrix Releases Security Updates for Multiple Products
Citrix has released security updates to address vulnerabilities affecting multiple products. A malicious cyber actor can exploit one of these vulnerabilities take control of an affected system. CISA encourages users and administrators to review the...
10 Oct 2023
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Microsoft Releases October 2023 Security Updates
Microsoft has released updates to address multiple vulnerabilities in Microsoft software. A cyber threat actor can exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review...
10 Oct 2023
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Microsoft Response to Distributed Denial of Service (DDoS) Attacks against HTTP/2
Summary Beginning in September 2023, Microsoft was notified by industry partners about a newly identified Distributed Denial-of-Service (DDoS) attack technique being used in the wild targeting HTTP/2 protocol. This vulnerability (CVE-2023-44487)...
10 Oct 2023
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Five ways to avoid common pitfalls that lead to breaches in the cloud
Here are five pitfalls cloud security teams face and how to avoid them.
10 Oct 2023
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Terminology Matters: Changing 'Cybersecurity' to Data Care - Ron Gula, Cyndi Gula - CSP #143
10 Oct 2023
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23andMe, Facebook, GitHub's Secret Scanning, MGM Resorts, Grindr, & Jason Wood - SWN #332
10 Oct 2023
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ISC Stormcast For Tuesday, October 10th, 2023 https://isc.sans.edu/podcastdetail/8694, (Tue, Oct 10th)
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.
10 Oct 2023
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Tens of thousands of Android devices compromised by BadBox operation
More than 70,000 low-cost Android smartphones, tablets, and connected TV devices from one or more Chinese manufacturers have been compromised by the Badbox cybercriminal operation with the Triada malware prior to being sold to consumers, reports...
9 Oct 2023
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Hacktivists Enter Fray Following Hamas Strikes Against Israel
Killnet, Anonymous Sudan, along with other groups, pick up up their Middle East activities as war breaks out.
9 Oct 2023
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'Looney Tunables' Linux Flaw Sees Snowballing Proof-of-Concept Exploits
Following the publication of the critical Linux security vulnerability, security specialists released PoC exploits to test the implications of CVE-2023-4911.
9 Oct 2023
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Stronger healthcare ransomware attack mitigation sought by UC San Diego
Simulated ransomware attacks aimed to improve healthcare cyber threat mitigation efforts will be conducted by the University of California San Diego School of Medicine's new Center for Health Care Cybersecurity using the $9.5 million grant from the...
9 Oct 2023
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Cryptocurrency laundering spike driven by Lazarus Group
Nearly $900 million worth of cryptocurrency had been laundered by North Korea's Lazarus Group through cross-chain bridges from July 2022 to July 2023, making the state-backed hacking operation a primary driver of the 111% growth in proceeds sent...
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