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Categorie: critical infrastructure

Gehackte softwareleverancier voor patiëntendossiers haalt systemen offline

post, april 9, 2026april 13, 2026

Softwareleverancier ChipSoft heeft systemen voor elektronische patiëntendossiers offline gehaald. Het bedrijf kreeg dinsdag met een cyberaanval te maken . Meerdere patiëntenportalen zijn niet meer toegankelijk door het afsluiten van de systemen. Patiënten kunnen normaal gesproken hun dossiers en afspraken inzien via de portalen.

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Iranian Threat Actors Disrupt US Critical Infrastructure via Exposed PLCs

post, april 8, 2026april 10, 2026

Iran-affiliated threat actors are disrupting US critical infrastructure through attacks on Internet-exposed operational technology (OT) devices across numerous sectors, the US government is warning.  The revelation came Tuesday, just before the US and Iran reached a tentative two-week ceasefire agreement in the ongoing war. The campaign by Iranian advanced persistent threat (APT) actors, which…

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New BPFDoor Variants Use Stateless C2 and ICMP Relays to Evade Detection

post, april 7, 2026april 10, 2026

A dangerous Linux backdoor called BPFDoor has returned in a more powerful form, with researchers uncovering new variants built to stay invisible inside critical network infrastructure. Linked to a China-nexus threat actor group known as Red Menshen, these updated versions target Linux servers embedded deep inside global telecom networks. Unlike…

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China-Linked Red Menshen Uses Stealthy BPFDoor Implants to Spy via Telecom Networks

post, maart 26, 2026maart 27, 2026

A long-term and ongoing campaign attributed to a China-nexus threat actor has embedded itself in telecom networks to conduct espionage against government networks. The strategic positioning activity, which involves implanting and maintaining stealthy access mechanisms within critical environments, has been attributed to Red Menshen, a threat cluster that’s also tracked as…

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FBI investigates breach of surveillance and wiretap systems

post, maart 6, 2026maart 9, 2026

The U.S. Federal Bureau of Investigation (FBI) confirmed on Thursday that it’s investigating a breach that affected systems used to manage surveillance and wiretap warrants. While the federal law enforcement agency declined to share more details regarding the incident’s scope and overall impact, it said that the incident has already…

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Chinese state hackers target telcos with new malware toolkit

post, maart 5, 2026maart 9, 2026

A China-linked advanced persistent threat actor tracked as UAT-9244 has been targeting telecommunication service providers in South America since 2024, compromising Windows, Linux, and network-edge devices. According to Cisco Talos researchers, the adversary is closely associated with the FamousSparrow and Tropic Trooper hacker groups, but is tracked as a separate activity cluster. This assessment…

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Iran intelligence backdoored US bank, airport, software outfit networks

post, maart 5, 2026maart 9, 2026

An Iranian cyber crew believed to be part of the Iranian Ministry of Intelligence and Security (MOIS) has been embedded in multiple US companies’ networks – including a bank, software firm, and airport, among others – since the beginning of February, with more activity in the days following the US…

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How Israel hacked Iran’s traffic cameras to pinpoint Khamenei

post, maart 3, 2026maart 4, 2026

Israel is said to have hacked into Iran’s traffic camera networks to spy on Ayatollah Ali Khamenei and Iranian officials for years before his assassination on Saturday and the US-Israel air strikes, as part of an operation that involved cyber intrusion, human intelligence, and advanced data analytics. Nearly all the…

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How tenaciously Palantir courted Switzerland

post, februari 18, 2026februari 23, 2026

The controversial tech company Palantir provides surveillance technology to militaries and intelligence services around the world. In Switzerland, however, its pitches have been rejected by both government authorities and the army. Internal documents have now revealed why.

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Belgian hospital AZ Monica shuts down servers after cyberattack

post, januari 13, 2026januari 26, 2026

Belgian hospital AZ Monica was forced to shut down all servers, cancel scheduled procedures, and transfer critical patients earlier today due to a cyberattack. The hospital, which operates campuses in Antwerp and Deurne, disconnected all servers at 6:32 AM after its systems were hit. The cyberattack also forced the hospital…

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