Vulnerability
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Mobile
Vulnerabilities in old GTP protocol could affect 4G and 5G networks
Experts cautioned that problems in the GPRS Tunneling Protocol (GTP) could affect the operation of 4G and 5G networks. In reports…
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Phishing
OX App Suite / OX Guard / OX Documents SSRF / Cross Site Scripting
Authored by Martin Heiland Open-Xchange OX App Suite, OX Guard, and OX Documents suffer from server-side request forgery and cross…
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Breaches
Google Warns of Active Exploitation of WinRAR Vulnerability CVE-2025-8088
Ravie LakshmananJan 28, 2026Vulnerability / Threat Intelligence Google on Tuesday revealed that multiple threat actors, including nation-state adversaries and financially…
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Breaches
China-Linked Hackers Exploit VMware ESXi Zero-Days to Escape Virtual Machines
Jan 09, 2026Ravie LakshmananVirtualization / Vulnerability Chinese-speaking threat actors are suspected to have leveraged a compromised SonicWall VPN appliance as…
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Breaches
New ForumTroll Phishing Attacks Target Russian Scholars Using Fake eLibrary Emails
Dec 17, 2025Ravie LakshmananVulnerability / Malware The threat actor linked to Operation ForumTroll has been attributed to a fresh set…