Security Bulletin
25 Jun 2025
Biztonsági szemle
Dire Wolf Ransomware Comes Out Snarling, Bites Technology, Manufacturing
The emerging group has already gotten its teeth into 16 victims since May with its double extortion tactics, claiming victims in 11 countries, including the US, Thailand, and Taiwan.
25 Jun 2025
Biztonsági szemle
Hundreds of MCP Servers Expose AI Models to Abuse, RCE
The servers that connect AI with real-world data are occasionally wide-open channels for cyberattacks.
25 Jun 2025
Biztonsági szemle
Generative AI Exacerbates Software Supply Chain Risks
Malicious actors are exploiting AI-fabricated software components — presenting a major challenge for securing software supply chains.
25 Jun 2025
Biztonsági szemle
Draugnet launches for anonymous cyber threat tharing
Aiming to simplify and democratize the way cyber threats are reported, European cybersecurity professionals are launching Draugnet, an anonymous reporting platform built on the open-source MISP framework, according to Infosecurity Magazine.
25 Jun 2025
Biztonsági szemle
Threat hunting gaps leave firms exposed
Despite the average data breach now costing $4.88 million, many organizations still fail to integrate threat intelligence effectively into their cybersecurity strategies, according to Forbes.
25 Jun 2025
Biztonsági szemle
Cybercriminals sell modified AI on BreachForums
Cybercriminals are increasingly jailbreaking popular AI models like Grok from xAI and Mixtral from Mistral AI to create phishing tools, malicious code, and hacking tutorials, researchers at Cato Networks reported, according to The Record, a news site...
25 Jun 2025
Biztonsági szemle
Cybercom aids U.S. strike on Iranian nuke sites
U.S. Cyber Command played a key but undisclosed role in Operation Midnight Hammer, the recent military strike targeting Iranian nuclear facilities, according to Pentagon officials, reports DefenseScoop.
25 Jun 2025
Biztonsági szemle
AI fuels spike in impersonation scams, report finds
Increasingly prevalent artificial intelligence tools have led impersonation scam volumes to increase by 148% year-over-year amid a reduction in reported identity crimes between April 2024 and March 2025, Infosecurity Magazine reports.
25 Jun 2025
Biztonsági szemle
First-ever cyber insurance premium decline recorded last year
Nearly $7.1 billion in cyberinsurance premiums were collected last year, which is a 2.3% year-over-year decline, marking the first ever reduction in premiums since tracking began in 2015, reports Cybersecurity Dive.
25 Jun 2025
Biztonsági szemle
Siemens: Fixes for Microsoft Defender Antivirus issue in Simatic PCS underway
SecurityWeek reports that Siemens has confirmed ongoing efforts with Microsoft to remediate a Microsoft Defender Antivirus issue impacting Simatic PCS 7 and PCS Neo process control systems.
25 Jun 2025
Biztonsági szemle
Infostealer behind extensive Paraguayan data breach
Attacks with the Redline information-stealing malware have facilitated the theft of data from Paraguay's entire population, which was exposed on June 13 after the country refused to pay the demanded ransom, according to The Record, a news site by...
25 Jun 2025
Biztonsági szemle
XOR Marks the Flaw in SAP GUI
The company has patched two vulnerabilities in its Graphical User Interface that would have allowed attackers to grab data from a user's input history feature.
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