Complete shutdown possible
Researchers from the cyber security team Team82 have discovered serious vulnerabilities in Axis Communications products. In combination, these vulnerabilities not only allow attackers to watch live broadcasts, but also to switch off cameras and execute malicious code. Axis has now released updates and urges users to install them quickly.
Dahua Hero C1 (DH-H4C)
Researchers from Bitdefender have discovered critical vulnerabilities in the firmware of Dahua cameras. Attackers could gain full access to the devices and misuse them for espionage or as part of a botnet.
BeyondTrust Report 2025 warns
Microsoft is increasingly in the crosshairs of hackers. According to the latest Microsoft Vulnerabilities Report from security company BeyondTrust, a total of 1,360 vulnerabilities were recorded in Microsoft systems in 2024 – more than ever before.
Unpatched security vulnerabilities
Several security breaches were observed at companies from different industries in which firewall devices from Palo Alto Network were involved.
Ubuntu Server
Researchers from the Qualys Threat Research Unit have discovered five vulnerabilities in the Ubuntu standard component „needrestart“. The vulnerabilities allow local privilege escalation (LPE) on affected systems.
Föderale IT-Kooperation (FITKO)
Frankfurt am Main
Rhein-Main-Verkehrsverbund Servicegesellschaft mbH
Frankfurt am Main
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5. August 2026