The U.S. Department of Justice (DoJ) and Federal Bureau of Investigation (FBI) have disrupted two hacking platforms operated by a China-linked threat group that were used to conduct reconnaissance, compromise vulnerable systems and conceal attacks against U.S. government agencies, critical infrastructure and other sensitive organizations.
The platforms, QScan and QTRouter, have been attributed to QTFY, a Chinese state-sponsored hacking group linked to Nanjing Xinjiuwei Network Technology Company. According to U.S. authorities, QTFY activity has targeted organizations including NASA, the Federal Reserve, Department of Energy, Department of Justice, Department of Health and Human Services, National Institutes of Health and the U.S. Senate.
Lumen Black Lotus Labs, which tracked the infrastructure for more than 18 months, said QTFY activity dates back to at least May 2018. The researchers described the group as an infrastructure "quartermaster" that developed reusable systems for reconnaissance, exploitation and traffic obfuscation.
QScan automated reconnaissance and exploitation
QScan formed the reconnaissance component of the operation. The platform scanned internet-connected systems and IoT devices for vulnerabilities before automatically compromising susceptible devices and incorporating them into the QTRouter network.
The FBI said QScan was also used to identify vulnerabilities in victim networks. Its infrastructure included servers responsible for distributing scanning tasks to worker nodes and collecting completed results.
The scale of the operation allowed QTFY to conduct reconnaissance across large numbers of systems. Lumen identified scanning activity spanning more than 130 countries, with targets including government, defense, aerospace, healthcare, financial, energy and research organizations.
QTRouter concealed attackers' origins
Compromised devices identified through QScan were subsequently used by QTRouter as proxy nodes. The network combined hacked IoT devices with commercial proxy services and leased virtual private servers (VPSs), allowing malicious traffic to pass through multiple intermediary systems.
This architecture made an intrusion originating from China appear to come from an internet connection located elsewhere. In some cases, QTRouter could route traffic through systems geographically close to the targeted organization, making the activity appear more consistent with legitimate local traffic.
QTRouter operated on routers running customized OpenWrt software and used the Clash proxy framework to establish connections. Operators could select available nodes and chain them together, creating multiple layers between themselves and their targets.
The FBI said this combination of compromised IoT devices and legitimate commercial proxy infrastructure made malicious traffic difficult to distinguish from normal internet activity.
Attackers exploited new and older vulnerabilities
QTFY's attack chain involved both recently disclosed and long-standing vulnerabilities. The vulnerabilities identified by investigators included flaws in Ivanti Connect Secure, Fortinet SSL-VPN, Citrix ADC, Microsoft Exchange Server, F5 BIG-IP, Kentico CMS, Apache Log4j, Atlassian Confluence, Check Point Quantum Gateway, CrushFTP and BeyondTrust Remote Support.
After obtaining initial access, QTFY actors used remote access trojans, web shells and legitimate credentials to maintain persistence.
The infrastructure could subsequently provide concealed access into victim networks through nearby compromised IoT devices. QTBotnet also allowed operators to control infected systems, execute commands and conduct distributed denial-of-service attacks.
Four-part infrastructure supported QTFY operations
Lumen identified QScan and QTRouter as part of a larger architecture that also included Fast Labyrinth and QTProxy.
Fast Labyrinth incorporated commercial proxy infrastructure into encrypted relay paths, while QTProxy managed operational nodes and allowed operators to configure routes toward selected targets.
The researchers compared the architecture to an operational relay box, or ORB, network. Such systems use compromised devices and leased infrastructure as rotating relay points, making traditional IP blocklists and location-based defenses less effective.
Lumen said the infrastructure demonstrated an increasingly industrialized model of China-linked cyber operations, in which reusable and shared services can provide reconnaissance and anonymity at global scale.
FBI seized domains used by the platforms
The disruption targeted domains hard-coded into QScan and QTRouter, including infrastructure used to distribute scanning tasks and administer proxy connections.
By seizing these domains through court-authorized action, U.S. authorities disrupted communication between the platforms and their operators, causing the systems to cease functioning.
Investigators also linked QTFY to Chinese cyber-brokering networks where exploits, malware and access to compromised organizations were allegedly traded. Nanjing Xinjiuwei was described by U.S. authorities as an enabling company with relationships across China's cyber ecosystem and connections to former People's Liberation Army personnel.
QTFY activity reportedly continued into June 2026, when actors targeted a U.S. election system.
The disruption demonstrates how China-linked threat actors are increasingly relying on distributed infrastructure rather than fixed attacker-controlled servers. While domain seizures can interrupt an operation, the reuse of compromised IoT devices, commercial proxies and leased servers means defenders will need to monitor behavior and network relationships rather than rely solely on static IP-based blocking.
Police officers across the United States are facing arrests, firings and investigations for allegedly misusing Flock Safety's automated license plate reader system to track people for personal reasons, including romantic partners, former partners and colleagues.
Flock operates more than 120,000 cameras across over 6,000 US communities, with the system recording around 20 billion license plate scans each month. The cameras are designed to help law enforcement locate stolen vehicles, identify vehicles connected to investigations and assist in finding missing people. However, their growing deployment has raised concerns about how much vehicle-movement data police can access and whether agencies are adequately monitoring that access.
A Washington Post analysis found that at least 50 law enforcement officers had been accused or charged with using license plate readers for unauthorized purposes. Flock systems were involved in 46 of those cases, while 26 involved officers allegedly using the technology to monitor women, including current or former romantic partners. The Institute for Justice has separately documented dozens of similar cases nationwide, with many occurring since 2024.
One of the most prominent cases involved former Braselton, Georgia, Police Chief Michael Steffman. According to The Washington Post, Steffman used Flock searches to monitor the movements of his former girlfriend and her daughter roughly 600 times. He was arrested on stalking, harassment and license-plate-reader misuse charges but died before his case went to trial.
Georgia has continued to see cases involving alleged misuse. Habersham County Deputy Christian Brewer was fired and arrested after an internal audit reportedly found that he had used Flock data to track someone with whom he had a personal relationship. A second Habersham County investigator, Jonathan Thomas, was arrested this week following another internal investigation into alleged misuse of the system.
The problem is not limited to Georgia. In Texas, former Lufkin police officer Zachary Anthony Klein was indicted on 100 felony counts after allegedly conducting more than 45,000 Flock searches over approximately 200 days. One license plate was reportedly searched nearly 3,500 times. The department subsequently suspended its use of Flock while investigations continued.
The Institute for Justice's database has continued adding cases in 2026, including allegations involving officers in Florida, Illinois, Georgia, Texas and other states. The database records incidents involving stalking, unauthorized searches and other non-law-enforcement uses of automated license plate reader data.
Flock says its platform records every search and provides audit tools intended to identify unusual activity. The company has also introduced additional safeguards, including mandatory case codes, stronger audit mechanisms and a recommended reduction in data retention from 30 days to seven days.
Critics argue that logging searches is only useful if police departments actually review those records and investigate suspicious activity. In several documented cases, alleged misuse was discovered only after victims or outside investigators identified unusual searches.
The issue has now expanded beyond individual officers. At least 69 alleged misuse incidents have been identified nationwide, while communities are increasingly questioning whether extensive vehicle surveillance can be deployed without stronger controls over retention, access and data sharing.
Residents have also begun investigating the system themselves. Have I Been Flocked allows users to check whether their license plate appears in publicly obtained Flock search records. The service has reportedly compiled more than 242 million recorded searches from audit logs obtained through public-records requests.
As Flock's network continues expanding, the controversy is shifting from whether automated license plate readers can help police solve crimes to a more difficult question: who watches the people given access to the surveillance system?
Cybersecurity researchers have uncovered new evidence suggesting that the Chinese-linked LightSpy spyware operation has expanded significantly, with infections and infrastructure now spanning more than a dozen countries, including the United States and several European nations.
A report from cybersecurity firm Arctic Wolf describes LightSpy as an increasingly sophisticated commercial surveillance platform whose capabilities appear to be offered to governments, military organisations and private companies. First identified in 2018 and previously linked to Chinese state-backed hacking activity, the spyware is now believed to be controlled by a single threat actor that provides the platform to multiple customers.
The researchers identified at least 117 servers associated with LightSpy across multiple countries. The infrastructure indicates that the operation has developed a much wider global footprint than earlier investigations had revealed.
LightSpy has also evolved beyond targeting individual operating systems. Its modular architecture reportedly allows it to compromise smartphones, Apple devices, Windows computers and Linux servers, while newer versions have introduced the ability to target internet routers.
The router capability represents a particularly concerning development because compromising network equipment could allow attackers to observe or potentially access several devices connected to the same network. Arctic Wolf said some of the compromised routers are associated with NATO member countries, although it did not disclose the specific organisations involved.
The latest versions of LightSpy reportedly offer extensive surveillance capabilities. Once installed, the spyware can collect sensitive information such as precise location data, chat conversations, stored passwords and screen recordings. It can also remotely delete files and potentially make compromised devices unusable, giving operators capabilities that extend beyond surveillance to data destruction.
According to Arctic Wolf, LightSpy's development reflects a wider commercialisation of advanced spyware. Capabilities once primarily associated with intelligence agencies and state-sponsored cyber operations are increasingly being packaged and sold to a broader customer base.
The researchers said LightSpy appears to be marketed as a commercial product, featuring customised branding, demonstrations and billing mechanisms designed for prospective customers. This suggests the operation may function as a structured surveillance business rather than being limited to a single espionage campaign.
Researchers also uncovered a potential link to a Chinese contractor through an operational mistake. According to Arctic Wolf, one of the spyware operators accessed the malware's administration panel and used their real name and office address while ordering Kentucky Fried Chicken. Investigators believe the incident provided an unusual clue that helped connect the infrastructure to its operators.
Despite the findings, several questions surrounding LightSpy remain unanswered. Arctic Wolf said the identities of the platform's customers, the total number of victims and the precise relationship between its operators and the Chinese government have not been publicly established.
The findings nevertheless underscore the growing sophistication and international reach of commercial spyware. As surveillance technologies become increasingly commercialised, advanced cyber capabilities are becoming accessible to a broader range of customers, extending the potential threat well beyond traditional state intelligence operations.
Salesforce is preparing for a future in which employees may no longer need to open Salesforce to use it.
At TDX 2026, CEO Marc Benioff described the shift with the line, “Our API is the UI,” as the company introduced Headless 360. The platform makes Salesforce capabilities, including Customer 360, Agentforce and Slack, accessible through APIs, Model Context Protocol (MCP) tools and command-line interfaces (CLI), allowing applications and AI agents to interact with Salesforce without relying on its traditional browser interface. Salesforce says its Headless 360 MCP server can support operations including querying and updating records, managing permissions, working with Apex and interacting with platform events.
The change challenges a model Salesforce spent decades building: software operated primarily by humans through screens and sold largely through user-based licensing.
If an AI agent performs the work, the traditional per-seat model becomes harder to justify. An agent does not need a dashboard or training programme in the same way an employee does. It needs authenticated access to data, tools and workflows.
Salesforce is already experimenting with consumption-based pricing. Its Agentforce model includes Flex Credits, which customers can use for agent actions, alongside conversation-based and user-based pricing. Salesforce lists 100,000 Flex Credits at $500, while certain Agentforce services can also be priced according to successful outcomes.
That transition could also affect the Salesforce consulting ecosystem. Implementation work historically centred on configuring screens, workflows and processes for employees. As agents take over more workflows, organizations may instead spend more on data quality, permissions, API architecture, agent governance and testing.
Salesforce has a reason to disrupt itself before competitors do.
AI-native platforms can be designed around APIs and autonomous agents without inheriting the assumptions of traditional enterprise software. By opening Salesforce to agents, the company is betting that its strongest asset is not the interface but the business data, permissions and workflows underneath it.
That makes governance a central part of the strategy.
Salesforce's Einstein Trust Layer is designed to keep Agentforce grounded in enterprise data while respecting existing access controls. Salesforce describes capabilities including dynamic grounding, secure data retrieval, auditability and zero-data-retention arrangements with external model providers.
But making Salesforce accessible through MCP and external AI systems creates another risk: the company no longer fully controls the interface through which users interact with its platform.
A sales manager could eventually ask an external AI agent to analyse pipeline data, update opportunities, trigger Salesforce workflows and coordinate information across Slack, Salesforce and other enterprise systems. The AI layer becomes the operating interface while Salesforce functions as the underlying system of record.
MCP also introduces new security considerations. Research has identified threats including tool poisoning and prompt injection, where malicious instructions embedded in tools or outputs can influence an agent's behaviour. The U.S. National Security Agency has similarly warned about cascading prompt-injection risks in MCP environments, where one agent's output can become another system's input.
The pricing problem remains unresolved as well. Agent actions vary enormously in complexity. Updating a contact record is not equivalent to autonomously completing a sales renewal, making a simple “pay per action” model difficult to align with business value.
Salesforce's Headless 360 strategy therefore represents more than a move away from browsers. It is a test of what enterprise software is worth when humans are no longer its primary operators.
Interfaces can be replaced. What is harder to replace is trusted business data, permission architecture, proprietary workflows and the infrastructure required to let autonomous systems act safely.
Salesforce is betting that those foundations will remain valuable.
The risk is that by making them accessible to external agents, it could also help those agents become the new interface between enterprises and Salesforce itself.
Joe Hladik, head of Zero Labs, the threat research division of Rubrik Inc., has spent years studying backup data, an area he believes remains relatively overlooked by the cybersecurity industry. This year, his team expanded its research to examine how organizations and employees are using AI assistants, beginning with Microsoft Copilot, which is used by around 20 million people and approximately 90% of Fortune 500 companies.
“No one’s looking at backup data,” Hladik said. “We found it to be a viable place to find actual intelligence to act upon.”
Hladik discussed the research with Krista Case during Black Hat USA in an interview broadcast by theCUBE, SiliconANGLE Media’s livestreaming studio. The conversation focused on Rubrik Zero Labs’ discovery involving Microsoft Copilot and the broader security implications for AI-powered agents.
Rubrik Zero Labs discovered the vulnerability in February and subsequently followed responsible disclosure procedures by notifying Microsoft. According to Hladik, Microsoft addressed the specific vulnerability by the middle of March.
Although the particular flaw has been patched, Hladik said the research demonstrated a broader technique that could potentially be relevant to other AI copilots. The method involved escaping Copilot’s isolated environment and reaching Azure’s backend infrastructure.
Researcher Ori Lahav is presenting the detailed findings at Black Hat USA.
“[That] would allow you to get command and control of probably hundreds, thousands, or much more, depending on the volume of what exists within that tenant of users’ files, SharePoint files, OneDrive, whatever,” Hladik said. “It’s a major, major find.”
The discovery also highlights the potential scale of an AI-related security incident. If an attacker were able to move beyond an AI assistant’s sandbox, access to organizational resources could potentially extend across files and other information stored within an enterprise environment.
The Copilot discovery comes as businesses rapidly deploy AI agents without necessarily having complete visibility into where those systems operate or what they can access.
Research from Rubrik Zero Labs found that only 23% of security leaders have complete visibility into the AI agents operating within their organizations. Rubrik is attempting to address this challenge through new AI agent governance capabilities introduced this week.
Hladik compared AI agents with technologies security teams have encountered before, arguing that their underlying architecture is not entirely unfamiliar.
“Agents are just bots with models,” Hladik said. “They’re a bot that asks a model, and then the model will tell them what to do, and then they act. It’s new, it’s cool, but at the same time, I’ve seen this before.”
The findings underscore a growing challenge for organizations deploying AI: securing not only the models themselves but also thwe environments, permissions, data and connected services that AI agents can interact with. As businesses increasingly integrate AI assistants into everyday workflows, vulnerabilities that allow these systems to escape their intended boundaries could create significant new attack surfaces.
The Supreme Court has issued notice on a petition seeking a Central Bureau of Investigation (CBI) probe into an alleged cyberattack that Vitraya Technologies claims resulted in the theft of medical, insurance and other sensitive personal information belonging to nearly 1.5 lakh Indian citizens.
A three-judge bench comprising Chief Justice of India Surya Kant and Justices Joymalya Bagchi and V Mohana agreed to examine the petition filed by Vitraya Technologies Pvt Ltd, a health-tech company that operates a technology platform for automating and settling health insurance claims.
The case places the alleged compromise of highly sensitive healthcare information alongside questions about the adequacy of the police investigation and the protection of informational privacy. The company has approached the court under Article 32 of the Constitution, arguing that the alleged breach has implications for the fundamental right to privacy protected under Article 21.
During the hearing, senior advocate K Parameshwar, appearing for Vitraya, told the court that the alleged intrusion affected data across six states and that the company had been approaching authorities since the incident was reported in 2025.
Parameshwar said Vitraya submitted its initial complaint in March 2025 but that an FIR was not registered until August 29, 2025. He also questioned why the case continued to name unknown persons despite the company claiming that it had supplied investigators with technical information concerning the suspected intrusion.
The counsel told the bench that Vitraya had also provided information concerning a server in Singapore to which the company's investigation allegedly traced medical records belonging to almost 1.5 lakh Indians.
The petition seeks transfer of the investigation to the CBI. In the alternative, Vitraya has asked the Supreme Court to order a court-monitored Special Investigation Team (SIT).
Alleged attack began with unauthorised access
According to the petition, Vitraya detected what it described as a coordinated cyberattack in February 2025.
The alleged activity included repeated brute-force login attempts against the company's systems, unauthorised access to its digital infrastructure, bulk downloading of confidential records and the extraction of sensitive customer information.
The data allegedly exposed in the incident includes medical records, health insurance claim information, Aadhaar-linked details and other personally identifiable information.
The combination of medical information with identity and insurance data makes the alleged incident particularly sensitive. Medical records can contain information about an individual's diagnoses, treatment history and health conditions, while Aadhaar-linked information can connect those records to an identifiable individual.
Vitraya's own platform is designed to handle this type of information. The company says its technology automates health insurance claims using artificial intelligence, machine learning, medical natural-language processing and blockchain-based smart contracts. It describes its platform as being used by more than 6,000 hospitals and says it processes approximately 10 million claims worth around $2 billion annually.
The company's technology infrastructure therefore sits within a data-intensive part of the healthcare and insurance ecosystem, where information can move between healthcare providers, insurers and technology platforms during the claims process.
Vitraya alleges attack was linked to rival companies
Following an internal forensic investigation, Vitraya claims that its security team identified suspicious IP addresses, server activity and other digital footprints that it says were associated with Remedinet Technologies Pvt Ltd and IHX Pvt Ltd.
The petition further alleges that these entities were connected to Bessemer Venture Partners and that the alleged activity involved Bessemer, Medi Assist, Perfios Software Solutions Pvt Ltd and other entities described by Vitraya as competitors.
These allegations have not been established by the Supreme Court. The companies named in the petition should not be treated as responsible for the breach unless an investigation establishes their involvement.
Vitraya says its forensic examination produced technical material that it subsequently supplied to investigators. The company claims this included server information, IP addresses, technical logs, details concerning the alleged actors and other documentary evidence.
The company approached Punjab's cybercrime authorities on March 5, 2025, according to the petition.
However, Vitraya alleges that its repeated representations and cooperation during the preliminary inquiry did not result in an FIR for almost six months.
The FIR was ultimately registered on August 29, 2025, at the Punjab State Cyber Crime Police Station in SAS Nagar. According to the petition, the case was registered under Sections 66 and 66B of the Information Technology Act and against unknown persons.
Under the IT Act, Section 66 addresses computer-related offences committed dishonestly or fraudulently, while Section 66B deals with dishonestly receiving or retaining stolen computer resources or communication devices while knowing, or having reason to believe, that they are stolen.
Vitraya has argued that the provisions used in the FIR do not adequately reflect the scale and complexity of the alleged incident. The company has also questioned why the FIR continued to identify the suspects as unknown despite the technical material it says had already been provided to police.
Company questions progress of investigation
The petition alleges that the investigation has not involved sufficient forensic examination or preservation of the digital evidence relevant to the alleged attack.
Vitraya claims that investigators have not undertaken substantial measures such as examining or seizing relevant digital infrastructure, preserving electronic evidence or conducting custodial interrogation of suspected individuals.
The company argues that these alleged shortcomings are particularly important because the incident involves systems and entities operating across multiple jurisdictions.
According to Vitraya, the alleged breach spans six states, involves multiple corporate entities and includes digital infrastructure located outside India. The company has specifically referred to a Singapore-based server where it alleges that the compromised medical information was transferred.
The cross-border element could complicate an investigation because digital evidence may be distributed across different jurisdictions, requiring investigators to establish where systems and data were located, identify the parties controlling those systems and preserve evidence before it can be deleted, altered or moved.
The company therefore argues that the investigation requires an agency with the technical capacity and jurisdictional reach to examine the alleged attack.
Privacy concerns form central part of petition
Vitraya has also framed the alleged breach as a constitutional privacy issue rather than solely a dispute between competing businesses.
The petition relies on the Supreme Court's 2017 judgment in Justice K.S. Puttaswamy (Retd.) v. Union of India, in which a nine-judge Constitution Bench recognised privacy as a fundamental right protected under Article 21. The court held that privacy is intrinsic to the protection of life and personal liberty.
That constitutional framework is relevant to a case involving medical information because the alleged data does not merely concern commercial records. It potentially connects individuals with information about their health, treatment and insurance claims.
The petition consequently argues that the alleged unauthorised disclosure of such information affects citizens' informational privacy and digital autonomy.
India's data protection framework adds another layer
The case also arrives as India moves toward implementing its newer personal-data protection regime.
The Digital Personal Data Protection Act, 2023 establishes a framework governing the processing of digital personal data and creates obligations for organisations handling such information. The Act also provides for a Data Protection Board of India and includes provisions addressing data-fiduciary obligations, individual rights, grievance redressal and penalties.
However, the timing matters. The DPDP framework is being implemented in phases. The government notified the DPDP Rules in November 2025, while several substantive provisions of the Act and Rules are scheduled to take effect 18 months after the notification.
The alleged Vitraya intrusion was identified in February 2025, before those later implementation stages. The investigation therefore cannot simply be described as a test of the fully operational DPDP regime. Instead, the case sits at the intersection of India's existing cybercrime laws, constitutional privacy protections and the country's transition toward a dedicated personal-data protection framework.
Separately, CERT-In's directions under the Information Technology Act identify unauthorised access to IT systems or data, data breaches and data leaks among cybersecurity incidents that covered organisations are required to report.
Supreme Court seeks response on proposed CBI investigation
The Supreme Court's immediate action is limited to issuing notice on the petition. The court has not made a finding that the alleged breach occurred in the manner claimed by Vitraya, nor has it established the involvement of the companies named in the petition.
The petitioner is asking the court to transfer the investigation to the CBI because it considers the existing police investigation inadequate.
Alternatively, Vitraya has proposed a court-monitored SIT involving agencies with relevant cybersecurity expertise, including the CBI and CERT-In.
The company's argument is that the combination of alleged cross-state activity, foreign-hosted infrastructure, sensitive medical information, multiple corporate entities and digital forensic evidence makes the case unsuitable for a routine investigation.
The Supreme Court's notice now places the investigation and the requested transfer before the respondents, including the Union government, the CBI and the Punjab government.
The case could therefore become an important test of how Indian authorities investigate alleged large-scale breaches involving healthcare data, cross-border infrastructure and competing corporate entities, particularly when the affected information includes medical records and government-linked identifiers.
For now, however, the allegations remain subject to investigation and judicial consideration.