Security Bulletin

27 Sep 2024
Biztonsági szemle
Over 3K U.S. congressional staffers' data exposed on dark web
Aside from IP addresses and social media details, more than 1,800 plaintext passwords belonging to staffers have also proliferated across the dark web, findings from a joint Proton and Constella Intelligence report showed.

27 Sep 2024
Biztonsági szemle
Almost 58K impacted by new Michigan Medicine breach
Infiltration of a Michigan Medicine employee account through a malicious multi-factor authentication prompt has enabled attackers to access and exfiltrate emails containing patients' names and medical record numbers, as well as diagnostic or...

27 Sep 2024
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Could Security Misconfigurations Become No. 1 in OWASP Top 10?
As Superman has kryptonite, software has weaknesses — with misconfigurations leading the pack.

27 Sep 2024
Biztonsági szemle
Extensive data compromise sought by new RomCom RAT variant
Attackers distributed phishing emails with malicious file download links to facilitate compromise with SnipBot, which includes support for more commands than the previous iteration of RomCom RAT.

27 Sep 2024
Biztonsági szemle
Novel payloads spread in Kimsuky attacks
Intrusions by Kimsuky involved the delivery of spear-phishing emails luring ZIP file downloads and malicious file extraction to facilitate the deployment of the payloads, which are suspected to be of the same author due to source code similarities.

27 Sep 2024
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Ukraine most relentlessly targeted by Gamaredon
Thousands of Ukrainian devices have been compromised by Gamaredon between 2022 and 2023, primarily through spear-phishing campaigns, an analysis from ESET showed.

27 Sep 2024
Biztonsági szemle
US cracks down on crypto exchanges involved in Russian cybercrimes
Both exchanges are associated with Russian Sergey Sergeevich Ivanov, also known as Taleon, who has allegedly provided money laundering services to threat actors in the last 20 years.

27 Sep 2024
Biztonsági szemle
Black Hat 2024: SOC in the NOC
The Black Hat Network Operations Center (NOC) provides a high-security, high-availability network in one of the most demanding environments in the world: the Black Hat event. The NOC partners are selected by Black Hat, with Arista, Cisco, Corelight...

27 Sep 2024
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Five ways to beef up network security and reduce data theft
These five best practices are the blocking and tackling of network data security that never go out of style.

27 Sep 2024
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Sajtószemle – 2024. 39. hét
A 2024. 39. hetére vonatkozó hírválogatás, amely az NBSZ NKI által 2024.09.20. és 2024.09.26. között kezelt incidensek statisztikai adatait is tartalmazza.

27 Sep 2024
Biztonsági szemle
ISC Stormcast For Friday, September 27th, 2024 https://isc.sans.edu/podcastdetail/9156, (Fri, Sep 27th)
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

27 Sep 2024
Biztonsági szemle
38% of AI-using employees admit to sending sensitive work data
More than half of employees report receiving no training on secure AI use.
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