✨ No need to do from scratch. Deploy a Validated Containment Architecture built for your AI platform. →Deploy a Validated Containment Architecture for your AI platform. →A Validated Containment Architecture for your AI platform. →Validated Containment Architectures are here. →Contain Threats NowExplore✨
Health Care / Life Sciences
Breach intelligence, attack campaigns, and threat reports targeting the Health Care / Life Sciences sector.
Explore Other Sectors
Health Care / Life Sciences Threat Reports
AI Agents Under Fire: Memory Poisoning and the Rise of Persistent Prompt Injection
In 2024, security researchers uncovered a novel AI/ML security incident where AI agents' long-term memory storage was compromised via persistent indirect prompt injection. Adversaries managed to embed malicious instructions within normal AI inputs; these poisoned prompts were subsequently retained by the AI's memory module. When later queries accessed this memory, the injected instructions could exfiltrate conversation history or impact future responses, creating a stealthy, long-term threat. The breach highlighted how modern agentic AI’s tendency to remember user input presents an unforeseen risk vector, with potential for data leakage and manipulation of AI-driven workflows. This incident signals a rising trend: as enterprises integrate AI agents and persistent memory, attackers are quickly adapting with prompt-based exploit techniques that subvert traditional security controls. The risk of covert data exfiltration and ongoing manipulation through AI memory will become a central compliance and governance issue in highly regulated industries.
6 months ago
Kill Chain
Clop Ransomware Hits Oracle E-Business Suite Via Zero-Day in 2025
In August 2025, the Clop ransomware group launched a targeted campaign against Oracle E-Business Suite customers, exploiting a critical zero-day vulnerability (CVE-2025-61882) and additional software flaws to achieve pre-authenticated remote code execution. The attack began nearly three months before extortion emails were sent, enabling Clop to quietly exfiltrate sensitive data from dozens of organizations. Security researchers from Google and Mandiant collaborated to reconstruct the multi-stage exploit chain, and Oracle issued an emergency patch in early October after hundreds of systems were identified as vulnerable. Ransom demands reached up to $50 million, jeopardizing regulated data and business operations across multiple industries. This incident underscores the accelerating weaponization of zero-days by advanced ransomware groups and highlights the growing sophistication of supply-chain attacks. It demonstrates both the risk of delayed patching and the operational threat to organizations reliant on widely used enterprise software platforms.
6 months ago
Kill Chain
SonicWall Cloud Backup Breach 2024: Firewall Configurations Exposed in Major Supply Chain Attack
In mid-2024, SonicWall suffered a significant security breach when an unauthorized party leveraged a brute-force attack against its customer-facing cloud backup platform, gaining access to all firewall configuration backup files stored on the service. The exposed data included sensitive firewall rules, encrypted credentials, and routing configurations for every customer utilizing SonicWall’s cloud backup, not just the initially cited 5% of their install base. While the credentials were encrypted, experts warned that weak passwords could be crackable, offering attackers expanded access. SonicWall worked with Mandiant to investigate, notified affected customers, hardened its infrastructure, and provided remediation tools. This incident highlights ongoing risks from cloud-based infrastructure and supply chain attacks, especially targeting security vendors. Attackers are increasingly exploiting weaknesses in API protections and infrastructure configurations, reinforcing the need for robust access controls and continuous monitoring as ransomware and targeted attacks against network security vendors persist.
6 months ago
Kill Chain
From Infostealer to Full RAT: Inside the 2025 PureRAT Attack Chain
In October 2025, Huntress Labs analyzed a sophisticated attack campaign leveraging the PureRAT remote access trojan. The intrusion began with a targeted phishing email containing a ZIP archive that employed DLL sideloading to launch a cascade of in-memory loaders written in Python. Progressing through multi-layered obfuscation, hybrid encryption, and system persistence via Windows registry modifications, the attackers ultimately deployed PureRAT, granting full remote control over victim endpoints. Notably, the operation combined custom-developed loaders with commercial malware, demonstrating advanced evasion and command and control techniques, including encrypted communications and dynamic payload delivery. This incident highlights the growing complexity and modularity of post-phishing attack chains. Organizations must remain vigilant as threat actors increasingly blend bespoke scripts with off-the-shelf RATs, drastically lowering the barrier for stealthy, persistent intrusions targeting credential theft and long-term access.
6 months ago
Kill Chain
SonicWall Cloud Backup Breach Exposes Firewall Configurations in 2024
In June 2024, SonicWall disclosed a significant data breach impacting all users of its cloud backup service. Attackers successfully gained unauthorized access and exfiltrated firewall configuration files belonging to these customers. The breach, which reportedly occurred in late May 2024, does not appear to have affected the core SonicWall services but poses considerable risk because leaked configurations may contain sensitive network information, VPN details, hashed passwords, and other operational data. SonicWall took immediate action by disabling the impacted service and advising affected clients to reset credentials and review their setups. This breach highlights increasing attacker focus on cloud-managed infrastructure, particularly targeting device configurations that can offer deep intelligence on enterprise environments. With threat actors exploiting misconfigurations and weak controls in supply chain and managed services, regulators and CISOs are under pressure to strengthen both preventative and responsive security postures.
6 months ago
Kill Chain
RondoDox Botnet Orchestrates Mass n-day IoT Attacks in 2025
In mid-2025, the RondoDox botnet emerged as a powerful threat targeting IoT and network devices by exploiting 56 known (n-day) vulnerabilities across over 30 device types, including routers, NVRs, DVRs, and CCTV systems. The operators, closely monitoring vulnerability disclosures—such as those revealed at Pwn2Own events—rapidly weaponized publicly disclosed exploits, including CVE-2023-1389 and CVE-2024-12856, using a high-volume "exploit shotgun" methodology to maximize infections. With operations observed since June 2025, the campaign affected both end-of-life and actively supported products, resulting in a widespread compromise of infrastructure, particularly among organizations and consumers with unpatched devices. This attack underscores a growing trend of mass exploitation of n-day vulnerabilities in IoT ecosystems, reflecting increasing automation and sophistication among botnet operators. The pace at which attackers operationalize new exploits demands faster patching, improved segmentation, and heightened baseline security practices across networked environments.
6 months ago
Kill Chain
China-Based Storm-2603 Weaponizes Velociraptor DFIR in 2025 Ransomware Attacks
In October 2025, security researchers uncovered that the China-based threat group Storm-2603 had abused the open-source Velociraptor DFIR tool in a wide-ranging ransomware campaign. The attacker exploited an outdated, vulnerable version of Velociraptor (CVE-2025-6264) to escalate privileges, create persistent admin accounts, and establish secure remote access on victim systems. This access enabled them to deploy ransomware variants including LockBit and Babuk across Windows and VMware ESXi environments, performing data encryption and exfiltration using PowerShell scripts. Endpoint protections were systematically disabled, and lateral movement leveraged tools like Impacket. This incident highlights an emergent trend: threat actors co-opting legitimate security tools for malicious purposes, increasing the difficulty of detection and response. The blending of nation-state TTPs with ransomware-as-a-service models signals evolving threats, regulatory scrutiny, and substantial operational risks for enterprises.
6 months ago
Kill Chain
ClayRat Android Spyware: Fake App Campaign Hits Mobile Users in 2025
In October 2025, cybersecurity researchers at Zimperium disclosed a widespread Android spyware campaign dubbed ClayRat, which targeted Russian users through phishing portals, Telegram channels, and malicious websites mimicking popular apps such as WhatsApp, TikTok, YouTube, and Google Photos. Using fraudulent Play Store-like websites and social engineering tactics, attackers tricked users into sideloading APKs that installed malicious payloads via a session-based installation method, bypassing Android security. Once installed, ClayRat acts as the device's default SMS handler, enabling interception of messages, call logs, notifications, and exfiltration of sensitive data to an AES-GCM-encrypted command and control (C2) server. It also uses infected devices to propagate itself by sending mass SMS messages to victims' contacts. This incident underscores an accelerating trend in mobile spyware leveraging legitimate app impersonation and sophisticated delivery mechanisms. The high volume of ClayRat samples and droppers, the abuse of sideloading, and the global reach of Telegram-based distribution channels highlight persistent gaps in mobile endpoint and social engineering defenses.
6 months ago
Kill Chain
macOS Infostealer Ecosystem 2024: Atomic, Odyssey & Poseidon Unveiled
In early 2024, cybersecurity researchers identified a surge in advanced macOS infostealer campaigns targeting enterprises and individuals, featuring prominent malware variants: Atomic, Odyssey, and Poseidon. These infostealers exploit social engineering and malicious downloads to achieve initial access, deploying payloads designed to extract sensitive data such as passwords, browser credentials, cryptocurrency wallets, and system information. Once installed, the malware communicates with command-and-control infrastructure using encrypted channels, effectively exfiltrating critical information while evading traditional antivirus tools. This campaign demonstrated sophisticated evasion techniques, cross-platform delivery, and broad targeting among macOS users. The growing sophistication and proliferation of macOS-targeting infostealers underscore a significant shift in attacker focus beyond Windows environments. With macOS adoption increasing in the enterprise and remote workforce, these campaigns illustrate heightened risk, regulatory urgency, and the pressing need for zero trust controls and vigilant endpoint protection against evolving cross-platform threats.
6 months ago
Kill Chain
Polymorphic Python RAT: Next-Gen Malware Slips Past Defenses in 2024
In October 2024, security researchers identified a new strain of Python-based remote access trojan (RAT) exhibiting advanced polymorphic capabilities. The malware, distributed as 'nirorat.py' and virtually undetectable by most antivirus engines on VirusTotal at the time of discovery, leverages self-modifying code, dynamic junk code injection, and obfuscation to evade detection. Its feature set includes network scanning, credential testing, data exfiltration, cryptomining, screen and audio recording, and file encryption. The Trojan is designed to mutate its code with each execution, making signature-based security tools largely ineffective and challenging forensic analysis post-compromise. This incident is emblematic of an ongoing trend: cybercriminals are increasingly using polymorphic programming techniques and open-source scripting languages to bypass detection and propagate malware. Organizations must adapt their defense strategies as attackers innovate to manipulate familiar toolchains, raising the stakes for endpoint and network security teams.
6 months ago
Kill Chain
RedTail Cryptojacking: 2024 SSH Honeypot Attack Exposes Evasive Trends
In 2024, repeated attempts to deploy RedTail cryptojacking malware were observed targeting honeypots through brute-forced SSH credentials and exploitation of vulnerabilities. Attackers gained access by cracking weak SSH passwords, uploaded and executed scripts such as setup.sh and clean.sh, and implemented persistent access by implanting their own SSH keys. They evaded detection by deleting evidence, queried system info to optimize deployment, and communicated outbound over HTTPS to control mining pools, siphoning off computing resources for Monero mining. The attack demonstrated both technical sophistication and evasiveness, resulting in loss of system performance and increased operational costs for victims. The RedTail campaign stands out for its focus on stealth, persistence, and lateral evasion, signaling a shift from noisy ransomware to more subtle and long-term threats like cryptojacking. With attackers honing in on resource hijacking and leveraging diverse TTPs, organizations face new challenges in detection and response. This incident shows the increasing necessity for robust SSH hardening, proactive monitoring, and defense-in-depth measures against evolving cryptojacking methods.
6 months ago
Kill Chain
ClickFix Factory: How Automated Phishing Kits Are Changing Social Engineering in 2024
In 2024, Unit 42 researchers exposed the ClickFix Factory, a novel phishing kit generator that dramatically lowers the technical bar for aspiring cybercriminals. ClickFix enables users to design sophisticated phishing campaigns targeting identity verification and anti-abuse modules (IUAM) without deep coding knowledge. By offering user-friendly templates and built-in automation, ClickFix streamlines social engineering attacks and amplifies their reach, resulting in a spike of high-volume, lower-skill phishing campaigns observed targeting enterprises and individuals globally. The release of ClickFix reflects an ongoing trend toward the commoditization of cybercrime tooling, making advanced techniques readily accessible to broader groups of threat actors. Security teams face new urgency to adapt detection, awareness, and prevention strategies as phishing kit marketplaces accelerate both the scale and success rate of social engineering attacks.
6 months ago
Kill Chain
Stop Active Cloud Data Exfiltration
Aviatrix Breach Lock helps teams instantly identify what data is leaving the environment, from which workload, and where it’s going — during an active breach.
Looking for threats in a different sector?
Browse All Threat Reports