Data & infrastructure
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NetScaler bypass draws exploitation attempts
Exploit attempts against a critical NetScaler authentication bypass are being observed after public proof-of-concept code appeared, increasing pressure on operators still running vulnerable appliances.
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N-central flaw draws exploitation warning
Dutch authorities say exploitation attempts have been observed against a maximum-severity N-central vulnerability, while N-able says it has no confirmed production exploitation.
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Telia fault disrupts Sweden’s SE-Alert test
Sweden’s first regional test of its new mobile emergency-warning system failed to reach all Telia subscribers, exposing an operator dependency before a planned nationwide exercise.
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HPE fixes critical AOS-CX code execution flaws
HPE has patched critical vulnerabilities in Aruba AOS-CX that could allow an unauthenticated remote attacker to execute code with elevated privileges on enterprise switches.
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EU defence officials resist cloud sovereignty rules
European defence officials are pushing back against parts of the EU’s proposed cloud sovereignty regime, warning that strict restrictions on non-European providers could undermine military capability and interoperability.
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Cisco Nexus flaw enables remote root access
Cisco has patched a critical Nexus 9000 vulnerability that can allow an unauthenticated remote attacker to execute code with root privileges on affected Silicon One-based switches.
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VMware flaws can cross virtual-machine boundary
Broadcom has patched two VMware Workstation and Fusion vulnerabilities that can allow an attacker with administrative control inside a virtual machine to execute code on the host.
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France and Netherlands press cloud sovereignty
France and the Netherlands are calling for European procurement criteria and stronger cloud-sovereignty protections as the EU prepares a new package of technology and cybersecurity rules.
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GeoNetwork flaws expose government geoportal backends
Two GeoNetwork vulnerabilities can be chained for unauthenticated remote code execution, with researchers reporting vulnerable internet-facing deployments across government-heavy geospatial infrastructure.
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Link11 sees fewer but heavier DDoS attacks
Link11 recorded fewer DDoS attacks against its European customer network in early 2026, but peak bandwidth, packet rates, and cumulative attack traffic all increased sharply.