Security Bulletin
19 Sep 2025
Biztonsági szemle
Zero Trust: Strengths and Limitations in the AI Attack Era
Zero Trust could help organizations fight back against attackers who use artificial intelligence, but new threats will require the architecture to evolve.
19 Sep 2025
Biztonsági szemle
'ShadowLeak' ChatGPT Attack Allows Hackers to Invisibly Steal Emails
The loophole allows cyberattackers to exfiltrate company data via OpenAI's infrastructure, leaving no trace at all on enterprise systems.
19 Sep 2025
Biztonsági szemle
Plastic People, Plastic Cards: Synthetic Identities Plague Finance & Lending Sector
Following a pandemic-era respite, financial fraud linked to synthetic identities is rising again, with firms potentially facing $3.3 billion in damages from new accounts.
19 Sep 2025
Biztonsági szemle
Transforming Cyber Frameworks to Take Control of Cyber-Risk
Frameworks may seem daunting to implement — especially for government IT teams that may not have an abundance of resources and expertise. But beginning implementation is better than never starting.
19 Sep 2025
Biztonsági szemle
Iranian State APT Blitzes Telcos & Satellite Companies
A Charming Kitten subgroup is performing some of the most bespoke cyberattacks ever witnessed in the wild, to down select high-value targets.
19 Sep 2025
Biztonsági szemle
Critical Azure Entra ID Flaw Highlights Microsoft IAM Issues
While the cloud vulnerability was fixed prior to disclosure, the researcher who discovered it says it could have led to catastrophic attacks, alarming some in the security community.
19 Sep 2025
Biztonsági szemle
Riasztás káros hivatkozást tartalmazó csaló SMS-ről
A Nemzetbiztonsági Szakszolgálat Nemzeti Kiberbiztonsági Intézet (NBSZ NKI) a Nemzeti Egészségbiztosítási Alapkezelő (NEAK) nevével visszaélő, káros hivatkozást tartalmazó szöveges üzenetek (SMS) terjedésére hívja fel a figyelmet.
19 Sep 2025
Biztonsági szemle
7 Lessons for Securing AI Transformation From Former CIA Digital Guru
Jennifer Ewbank, former CIA deputy director of digital innovation, discusses resilience, cultural shifts, and cyber fundamentals in the AI era.
18 Sep 2025
Biztonsági szemle
TikTok Deal Won't End Enterprise Risks
The proposed restructuring plan would address many concerns related to the social media platform, but risks remain for security teams.
18 Sep 2025
Biztonsági szemle
SonicWall Breached, Firewall Backup Data Exposed
Threat actors breached the MySonicWall service and accessed backup firewall configuration files belonging to "fewer than 5%" of its install base, according to the company.
18 Sep 2025
Biztonsági szemle
Mastering Digital Breadcrumbs to Stay Ahead of Evolving Threats
Digital forensics offers a challenging but rewarding career path for cybersecurity professionals willing to invest in specialized knowledge and continuous learning.
17 Sep 2025
Biztonsági szemle
The Cloud Edge Is The New Attack Surface
The cloud now acts as the connecting infrastructure for many companies' assets — from IoT devices to workstations to applications and workloads — exposing the edge to threats.
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