Security Bulletin

22 Jul 2024
Biztonsági szemle
Improved AI cybersecurity sought by new consortium
Aside from developing software supply chain risk evaluating guidance, CoSAI will also be advancing the creation of a framework aimed at strengthening AI risk mitigation.

22 Jul 2024
Biztonsági szemle
Nearly 12.9M impacted by MediSecure hack
Threat actors behind the attack discovered on April 13 were able to exfiltrate 6.5 TB of data, including names, birthdates, contact details, addresses, individual healthcare identifiers, Medicare numbers, and prescription information from customers...

22 Jul 2024
Biztonsági szemle
Russian Cyber Army members face US sanctions
Cyber Army of Russia Reborn targeted U.S. and European water, wastewater, hydroelectric, and energy organizations' industrial control systems with simple attacks last year.

22 Jul 2024
Biztonsági szemle
Chinese Forced-Labor Ring Sponsors Football Clubs, Hides Behind Stealth Tech
An illegal gambling empire fueled by modern-day slavery is being propped up by high-profile sponsorships — and defended with sophisticated anti-detection software.

22 Jul 2024
Biztonsági szemle
Immediate remediation of Splunk Enterprise bug urged amid easy exploitability
Attackers looking to leverage the security issue could do so remotely through the delivery of a crafted GET request to an impacted Splunk instance with activated Splunk Web.

22 Jul 2024
Biztonsági szemle
Android spyware deployed by against Yemeni humanitarian orgs
Malicious Android APK files purporting to be from legitimate organizations have been distributed by OilAlpha via WhatsApp to facilitate victim data theft with the SpyNote trojan.

22 Jul 2024
Biztonsági szemle
VMware ESXi subjected to attacks with novel Play ransomware for Linux
Such a novel Play ransomware version was hosted on an IP address that also contained the WinSCP, PsExec, WinRAR, and NetScan tools, as well as the Coroxy backdoor previously leveraged by the ransomware operation.

22 Jul 2024
Biztonsági szemle
Massive CrowdStrike-related outage disrupts federal agencies
While the DHS's Federal Emergency Management System and VA's Enterprise Service Desk reported being impacted by the incident, no disruptions have been noted by the Federal Aviation Administration and the Nuclear Regulatory Commission.

22 Jul 2024
Biztonsági szemle
Malicious payloads distributed via fraudulent CrowdStrike fixes
Intrusions offering a fraudulent fix for the issue were reported by cybersecurity researcher g0njxa and AnyRun to have been conducted to deploy the Remcos RAT trojan.

22 Jul 2024
Biztonsági szemle
Fallout From Faulty Friday CrowdStrike Update Persists
Historic IT outage expected to spur regulatory scrutiny, soul-searching over "monoculture" of IT infrastructure — and cyberattack threats.

22 Jul 2024
Biztonsági szemle
Fallout from the CrowdStrike outage: Time to regulate EDR software
While regulations are unpopular in the business community, we can’t afford any more days like last Friday when airlines, hospitals and many other critical businesses went down.

22 Jul 2024
Biztonsági szemle
A július 19-i CrowdStrike Falcon frissítés technikai háttere és kiberbiztonsági következményei
2024. július 19-én a CrowdStrike kiberbiztonsági cég egy fontos érzékelőkonfigurációs frissítést adott ki a Falcon kibervédelmi szoftver részeként, amely a Windows rendszerek védelmét szolgálja. Egy váratlan logikai hiba miatt a frissítés súlyos...
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