Nutex Health has informed the SEC that it recently detected unauthorized access and data exfiltration. The post Sensitive Information Exposed in Nutex Health Data Breach appeared first on SecurityWeek.
Data breach
An independent malware researcher has documented a previously unreported Windows backdoor, dubbed SLEEPWALKER, that stays inert in memory until a specifically crafted network packet reaches the machine and then runs commands written in a 23-instruction language of its own design. The sample is an unsigned 64-bit Windows dynamic-link library (DLL) of 59,90...
Malware
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday warned of active exploitation efforts targeting a recently patched critical security flaw impacting Gitea. The vulnerability in question is CVE-2026-60004 (CVSS score: 9.8), a case of remote code execution that allows an attacker with ordinary write access to a repository to execu...
Cybersecurity researchers have disclosed details of a phishing-as-a-service (PhaaS) platform built to strip Apple's Activation Lock from stolen devices, using rented AI voice agents that call theft victims posing as Apple Support and ask for their device passcode. SOCRadar Threat Research Unit (STRU) said the platform, which it tracks as AnonyMousKIT, is ...
CVE-2026-60004 is a remote code execution vulnerability patched by Gitea developers in late July with the release of version 1.27.1. The post CISA Warns of Exploited Gitea Vulnerability appeared first on SecurityWeek.
The Los Angeles County Museum of Art (LACMA) has announced that a breach last year exposed customer and employee information. [...]
Data breach
Threat actors are abusing npm and its mirrors to host malicious HTML pages that impersonate Cloudflare CAPTCHAs to redirect visitors to attacker-controlled websites. [...]
With some simple HTML that's invisible to users, attackers can manipulate AI-powered email summarizers into producing malicious information.
A newly uncovered phishing-as-a-service (PhaaS) platform called AnonyMousKIT automates the retrieval of codes used to unlock stolen Apple devices and disable the Activation Lock feature. [...]
Attackers can exploit a security bug in Nvidia's tool to gain unauthenticated access to the local model server through the Ollama API, paving the way for persistent AI agent corruption.
The U.S. Department of the Treasury has announced fresh sanctions on Iranian cyber actors as part of what it called an "unprecedented, whole-of-government, economic campaign" against the nation and its enablers. "We are launching an economic onslaught against Iran's financial connections around the globe. Our objective is to sever every economic lifeline ...
Critical
TRACE was developed by AMD, Intel, Microsoft, OPAQUE, and TII and contributed to the Linux Foundation. The post Linux Foundation to Govern TRACE, an Open Standard for AI Runtime Attestation appeared first on SecurityWeek.
A large distributed denial-of-service (DDoS) attack has disrupted Norway's shared government digital infrastructure since Monday, affecting services used by the public sector. [...]
As breach costs reach record highs and defense spending nears $240 billion, small businesses are dangerously exposed, threatening supply chain security.
Supply chain
Healthcare and services provider Nutex is investigating a data breach incident where an unauthorized third party exfiltrated information from company servers. [...]
Data breach
The company, previously known as ActiveFence, has raised a total of $280 million from investors. The post Alice Raises $140M to Expand AI Model Defenses and Enterprise Guardrails appeared first on SecurityWeek.
Oasis Security has disclosed a weakness in NVIDIA NemoClaw that could let an attacker-controlled webpage take unauthenticated control of the local Ollama instance serving an AI agent and plant hidden instructions inside the model itself. The findings were shared with The Hacker News ahead of publication, and the report says Oasis Security reported them to...
Attackers are increasingly targeting the processes used to establish or recover identity rather than attacking the login itself. Specops explains how stronger identity verification can help organizations prevent fake workers and social engineering attacks from gaining legitimate access. [...]