Biztonsági szemle

This alignment makes a successful CISO, but creating the same sentiment across business leadership creates a culture of commitment and greatly contributes to achieving goals.

Almost 80% of government agencies have failed to address software flaws for at least a year, while 55% had enduring vulnerabilities that could be exploited in attacks, indicating "critical" security debt, Cybersecurity Dive reports.

Cybernews reports that Asefa, the Spanish arm of major French insurance firm SMABT, has confirmed having been impacted by a cyberattack that disrupted certain systems but not its core business after the Qilin ransomware gang alleged stealing 210 GB...

Major South Korean ticketing platform and online book retailer Yes24 had its website and services taken down following a ransomware attack earlier this week, which was reported by local media outlets to have disrupted ticket preselling and events for...

T-Mobile had 64 million records purportedly stolen from its systems exposed on a data leak site, Cybernews reports.

Malicious actors could exploit the novel TokenBreak attack technique to compromise large language models' tokenization strategy and evade implemented safety and content moderation protections, reports The Hacker News.

Cybersecurity threats, including distributed denial-of-service attacks and web exploits, against public interest organizations averted by Cloudflare's Project Galileo reached 108.9 billion between May 2024 and March 2025, which was 241% higher than...

BleepingComputer reports that at least two journalists in Europe, including Italian Ciro Pellegrino, had their iPhones subjected to zero-click attacks exploiting the zero-day flaw, tracked as CVE-2025-43200, to deploy Paragon's Graphite spyware...

New Predator spyware activity identified Intellexa's Predator spyware has reemerged with advanced obfuscation capabilities in multiple locations following public exposure and sanctions last year, reports CyberScoop.

These groups suffered three times the cyberattacks as the year previous, with DDoS attacks dominating and vulnerability scans and SQL injection also more common.

A Nemzetbiztonsági Szakszolgálat Nemzeti Kibervédelmi Intézet (NBSZ NKI) a Magyar Posta Zrt. nevével visszaélő, adathalász hivatkozást tartalmazó szöveges üzenetek (SMS) terjedésére hívja fel a figyelmet. Intézetünkhöz ismét megnövekedett számú...

A Nemzetbiztonsági Szakszolgálat Nemzeti Kibervédelmi Intézet (NBSZ NKI) riasztást ad ki a Microsoft szoftvereket érintő kritikus kockázati besorolású sérülékenységek kapcsán, azok súlyossága, kihasználhatósága és a szoftverek széleskörű...