Biztonsági szemle

2025. Ápr. 30.
Biztonsági szemle
Automated LockBit delivery facilitated by Phorpiex botnet
Threat actors have leveraged the Phorpiex botnet, also known as Trik, to enable automated deployment and execution of the LockBit ransomware payload as part of a new phishing attack campaign, according to Infosecurity Magazine.

2025. Ápr. 30.
Biztonsági szemle
Uyghur leaders subjected to malware attack
Attacks involving a Windows-based surveillance malware have been launched against multiple senior members of the World Uyghur Congress as part of a new spear-phishing campaign discovered in early March, The Hacker News reports.

2025. Ápr. 30.
Biztonsági szemle
Novel Gremlin Stealer malware emerges
Novel Gremlin Stealer malware emerges Data theft could be conducted by threat actors through the novel Gremlin Stealer malware, which has been promoted through the CoderSharp Telegram channel since mid-March, reports Infosecurity Magazine.

2025. Ápr. 30.
Biztonsági szemle
CISA: Attacks involving Qualitia, Commvault, Broadcom bugs ongoing
Ongoing intrusions leveraging a critical Qualitia flaw in Active! mail 6 and a pair of high-severity bugs in the Commvault webserver and Broadcom Brocade Fabric OS have been reported by the Cybersecurity and Infrastructure Security Agency, which...

2025. Ápr. 30.
Biztonsági szemle
Abuse of zero-days dips last year, reports Google
More secure software development practices have prompted a decline in actively exploited zero-day vulnerabilities between 2023 and 2024, Cybersecurity Dive reports.

2025. Ápr. 30.
Biztonsági szemle
Oregon agency's 1.3M files leaked by Rhysida ransomware gang
The Oregon Department of Environmental Quality was reported by Oregon Public Radio to have had almost 2.4 TB of data containing 1.3 million files with sensitive employee details exposed by the Rhysida ransomware gang following the agency's...

2025. Ápr. 30.
Biztonsági szemle
Cyberattack impacts Nova Scotia Power's systems
Cybernews reports that Nova Scotia Power, which is the primary electric utility in the Canadian province, had some of its IT systems taken down following a cyberattack that resulted in the disruption of customer account access.

2025. Ápr. 30.
Biztonsági szemle
Debunking Security 'Myths' to Address Common Gaps
Dan Gorecki and Scott Brammer's interactive session during RSAC Conference 2025 encourages security professionals to rethink their security postures and address evolving and emerging risks.

2025. Ápr. 30.
Biztonsági szemle
Phishers Take Advantage of Iberian Blackout Before It's Even Over
Opportunistic threat actors targeted Portuguese and Spanish speakers by spoofing Portugal's national airline in a campaign offering compensation for delayed or disrupted flights.

2025. Ápr. 30.
Biztonsági szemle
Is Your B2B Marketing Missing Out? Maximize Social with Cisco Marketing Velocity
Cisco Marketing Velocity empowers B2B marketers with tools for social media automation, lead generation, and campaign customization. Elevate your strategy and achieve measurable results with ease.

2025. Ápr. 30.
Biztonsági szemle
DHS Boss Noem Vows to Get CISA Back 'On Mission'
Secretary Noem asks the cybersecurity community to get in touch with CISA to help reshape the agency to focus on finding efficiencies.

2025. Ápr. 30.
Biztonsági szemle
DARPA Highlights Critical Infrastructure Security Challenges
Leaders at federal research organizations DARPA, ARPA-I, and ARPA-H discussed the myriad obstacles in addressing critical infrastructure security at RSAC Conference 2025.
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