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2023 and 2024 Ransomware Breaches Affected More Than 2.5M
Michigan-based McLaren Health Care has agreed to pay $14 million to settle consolidated class action litigation involving two ransomware attacks - allegedly by Alphv/BlackCat in 2023 and by Inc Ransom in 2024 - that affected about 2.5 million patients and employees.

AI Elevates CDO Job From Gatekeeper to Data-Driven Change Agent
The chief data officer is being pushed out of the shadows and into the C-suite spotlight with the rise of AI. While the role emerged as one rooted in compliance and risk management, it has evolved to be a business driver, holding the keys to value creation and human-centered transformation.

Security Service Says China-Linked Actor Compromised Vulnerable Network Devices
Norway's security service confirmed it was targeted by the China-linked Salt Typhoon campaign, marking one of Europe’s clearest public acknowledgements that the cyberespionage operation extended beyond U.S. telecom and federal networks into allied infrastructure.

Shadow Aeza International Directed Traffic to Malicious Adtech
A financially motivated threat actor hacked dozens of domain name system resolvers, connecting them to the infrastructure of a Russian bulletproof hosting service sanctioned by the U.S. Department of Treasury for its criminal links, researchers found.

Enabling Practical Endpoint Control Without Productivity Trade-offs
Removing local admin rights often creates helpdesk and user friction. An identity-first model reduces risk while keeping business operational. Join CyberArk's practical webinar session to learn how identity-first endpoint control replaces standing admin rights with just-in-time access.

2023 and 2024 Ransomware Breaches Affected More Than 2.5M
Michigan-based McLaren Health Care has agreed to pay $14 million to settle consolidated class action litigation involving two ransomware attacks - allegedly by Alphv/BlackCat in 2023 and by Inc Ransom in 2024 - that affected about 2.5 million patients and employees.

AI Elevates CDO Job From Gatekeeper to Data-Driven Change Agent
The chief data officer is being pushed out of the shadows and into the C-suite spotlight with the rise of AI. While the role emerged as one rooted in compliance and risk management, it has evolved to be a business driver, holding the keys to value creation and human-centered transformation.

Security Service Says China-Linked Actor Compromised Vulnerable Network Devices
Norway's security service confirmed it was targeted by the China-linked Salt Typhoon campaign, marking one of Europe’s clearest public acknowledgements that the cyberespionage operation extended beyond U.S. telecom and federal networks into allied infrastructure.

Shadow Aeza International Directed Traffic to Malicious Adtech
A financially motivated threat actor hacked dozens of domain name system resolvers, connecting them to the infrastructure of a Russian bulletproof hosting service sanctioned by the U.S. Department of Treasury for its criminal links, researchers found.

NIST is allocating funding to eight small businesses in seven states under the Small Business Innovation Research (SBIR) program.

Internet‑exposed and vulnerable SolarWinds Web Help Desk (WHD) instances are under attack by threat actors looking to gain an initial foothold into target organizations’ networks, Microsoft and Huntress researchers have warned. Once inside, the attackers are deploying legitimate remote access and digital forensics and incident response tools, using living-off-the-land techniques, setting up a reverse SSH shell, and stealing sensitive data. Attack details The initial access vector is known: SolarWinds WHD vulnerabilities. What’s unknown is which … More →

The post Unpatched SolarWinds WHD instances under active attack appeared first on Help Net Security.

NCSC call firms to ‘act now’ following disruptive malware attacks targeting Polish energy providers

Senegal closed its national ID card office after a ransomware cyberattack disrupted ID, passport, and biometric services. Senegal confirmed a cyberattack on the Directorate of File Automation, the government office that manages national ID cards, passports, and biometric data. After ransomware claims surfaced, authorities temporarily closed the office to contain the incident. The agency warned […]

January 5, 2026, Seattle, USA — ZAST.AI announced the completion of a $6 million Pre-A funding round. This investment came from the well-known investment firm Hillhouse Capital, bringing ZAST.AI's total funding close to $10 million. This marks a recognition from leading capital markets of a new solution: ending the era of high false positive rates in security tools and making every alert

某次高规格红队攻防演练，团队已在渗透阶段捕获一批明文密码，但始终无法拿到管理人员的用户名来突破网络边界，内网主机均部署了杀软常规横向手段无异于自投罗网。

Enterprise Wi-Fi is a high-risk but under-tested attack surface. Learn how modern wireless attacks work and how HTB CWPE builds real-world Wi-Fi pentesting skills.