Security Bulletin
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...
9 Oct 2023
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Nearly $50M settlement to be paid by Blackbaud for ransomware breach
Major cloud software provider Blackbaud has agreed to pay $49.5 million to 49 U.S. states in an effort to resolve allegations of consumer protection and breach notification law, as well as Health Insurance Portability and Accountability Act...
9 Oct 2023
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MGM Resorts customer data stolen in $100M ransomware attack
MGM Resorts has confirmed that customer data had been stolen in a ransomware attack that cost the global hospitality and entertainment company nearly $100 million in total damages, according to The Record, a news site by cybersecurity firm Recorded...
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