Biztonsági szemle
2024. máj. 7.
Biztonsági szemle
Shortcomings of updated US critical infrastructure defense policy evaluated
While the Biden administration has tweaked an Obama-era critical infrastructure defense policy to reflect the evolving cybersecurity threat landscape, such an update's failure to expand the scope of critical infrastructure to include cloud computing...
2024. máj. 7.
Biztonsági szemle
MedStar breach impacts 183K patients
Major U.S. nonprofit healthcare provider MedStar had the personal data of 183,000 patients compromised following a months-long data breach last year, according to Cybernews.
2024. máj. 7.
Biztonsági szemle
Widespread RCE compromise likely with critical TinyProxy bug
Fifty-seven percent of more than 90,000 internet-exposed hosts continue to run TinyProxy instances unpatched against the critical use-after-free vulnerability, tracked as CVE-2023-49606, which could be leveraged to facilitate remote code execution...
2024. máj. 7.
Biztonsági szemle
Why CISO’s Fail: Some Practical Lessons for the Future - Barak Engel - CSP #173
2024. máj. 7.
Biztonsági szemle
Spies Among Us: Insider Threats in Open Source Environments
Does the open source ecosystem needs stricter security around contributors?
2024. máj. 7.
Biztonsági szemle
Ransomware attack disrupts Kansas city
Officials at the City of Wichita in Kansas have confirmed that the city's IT systems were impacted by a ransomware attack on Sunday that prompted the immediate shutdown of its computer network to mitigate risk, BleepingComputer reports.
2024. máj. 7.
Biztonsági szemle
Dozens of organizations worldwide claimed to be compromised by LockBit
Cybernews reports that ransomware operation LockBit has laid claim on attacking major German telecommunications firm Deutsche Telekom and nearly five dozen other organizations worldwide in a new post on its dark web site.
2024. máj. 7.
Biztonsági szemle
Novel Cuckoo macOS infostealer features spyware capabilities
Attacks with the new Cuckoo information-stealing malware with spyware features have been targeted at Intel- and Arm-based macOS devices, The Hacker News reports.
2024. máj. 7.
Biztonsági szemle
ArcaneDoor attacks linked to Chinese threat actors
Threat operation UAT4356, also known as Storm-1849, which was behind the ArcaneDoor cyberespionage campaign that targeted Cisco firewalls and other vendors' perimeter network devices, has been associated with China following an investigation of the...
2024. máj. 7.
Biztonsági szemle
Blinken: Digital Solidarity Is 'North Star' for US Policy
The four goals of the US International Cyberspace and Digital Policy Strategy are to advance economic prosperity; enhance security and combat cybercrime; promote human rights, democracy, and the rule of law; and address other transnational challenges...
2024. máj. 7.
Biztonsági szemle
Top Három Módszer, Ahogy A (Kiber)támadók Célpontjává Válunk – SANS OUCH! – 2024. május
Megjelent a SANS és a Nemzetbiztonsági Szakszolgálat Nemzeti Kibervédelmi Intézet közös kiadványának 2024. májusi száma, melyben bemutatjuk azt a három leggyakoribb pszichológiai manipulációs (social engineering) támadási módszert, amellyel a támadók...
2024. máj. 7.
Biztonsági szemle
RSAC 2024: AI adds new dimension to virus detection
Large language models (LLM) provide context that could expose overlooked threats.
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