Latest cybersecurity reporting from selected sources.

Malware Harvested Cloud Credentials, Source Code and Deployment TokensAttackers used a compromised npm publishing credential to release five malicious versions of Jscrambler's Code Integrity package, deploying a Rust-based infostealer that harvested developer, cloud and AI tool credentials while evolving its delivery methods to evade detection.

Attacker First Compromised AI Tool Used by Vercel Employee, Platform Provider FindsCloud platform provider Vercel said an attacker breached its systems and stole customer data after compromising a third-party agentic artificial intelligence tool used by an employee, called Context.ai, and stealing from it credentials and OAuth tokens tied to multiple services and customers.

CareCloud: Intruder Accessed Systems for 8 Hours, Still Assessing Extent of BreachElectronic health records vendor CareCloud has notified the U.S. Securities and Exchange Commission of a cyber incident earlier this month that temporarily disrupted the software and accessed one of its EHR environments. The company is assessing whether patient data was accessed or stolen.

Lawsuit Claims SonicWall Cloud Backup Flaw Led to Ransomware Attack Against MarquisMarquis Software Solutions has sued SonicWall alleging a cloud backup data breach exposed firewall configuration files, including credentials and multifactor authentication scratch codes. The firm says the breach enabled an August 2025 ransomware attack and triggered dozens of class action lawsuits.

Also, CIRO Phishing Breach, Ingram Micro Ransomware and CVE SurgeThis week, DOGE posted sensitive data on an outside server. A phishing attack affected 750,000 Canadians. A hacktivism warning from the U.K. NCSC. An Ingram Micro breach. CVEs surged in 2025. SK Telecom challenged a fine. Researchers disclosed Chainlit flaws. North Korean hackers abused VS Code.

Defense Department Suspends, Reviews Microsoft 'Digital Escorts' ProgramThe Pentagon is reviewing Microsoft's decade-long use of "digital escorts" - U.S.-based staff who review code from Chinese engineers - into military cloud systems, a workaround now deemed a "breach of trust" that may have exposed sensitive but unclassified government data.

CRM Breach May Be Tied to Ongoing Scattered Spider and ShinyHunters CampaignCloud software giant Workday said its customer relationship management software has been breached and customer data stolen. The alert comes as attackers continue to pose as employees to trick help desks into giving them direct access to a victim's Salesforce CRM instance.

At Least 410,000 Patients Reported Affected, But Likely Even More VictimsMonths after news first broke that a hacking incident compromised legacy patient data hosted by Cerner electronic health record servers that were set to migrate to parent company Oracle's cloud environment, data breach reports related to the hack are still slowly trickling in to regulators. What's taking so long?

CISA Advisory Says Threat Actors Stole App Secrets in Azure-Hosted Backup PlatformA suspected Chinese state hacking group linked to last year’s telecom intrusions breached Commvault’s Microsoft Azure environment, exposing sensitive Microsoft 365 credentials and reigniting fears over U.S. cloud infrastructure vulnerabilities and default security settings.

Financially Strapped Cloud Services Firm Settles Suit From 2020 Patient Data HackA financially strapped cloud services vendor that experienced a 2020 ransomware attack affecting dozens of healthcare sector clients and hundreds of thousands of patients has agreed to a $1.9 million settlement in proposed class action litigation involving the data theft case.

Union Health System Among Many Cerner Legacy Data Clients Affected by BreachAn Indiana health system is among the first healthcare organizations notifying regulators and thousands of people affected by the Oracle hack in January. Attackers compromised legacy patient data hosted by Cerner servers that were set to migrate to Oracle's cloud environment.

Also, Oracle Denies Cloud Breach, Blames Hack on Obsolete ServersThis week, Port of Seattle notified victims, Oracle blamed hack on obsolete servers, Google and Microsoft released April patches, WK Kellogg breached, six arrested in Spain for AI-investment scam, Scattered Spider's "King Bob" pleaded guilty, SmokeLoader users busted.

Technology Giant Accused of Using 'Wordplay' to Previously Deny Breach ReportsCybersecurity experts have slammed Oracle's handling of a large data breach that it's reportedly confirming to 140,000 affected cloud infrastructure clients - but only verbally, and not in writing - following nearly two weeks of it having denied that any such breach occurred.

On-Demand Webinar | Stopping Cyberattacks in the CloudCloud-first adversaries have increased attacks against cloud environments by 66%1, yet security teams can’t respond fast enough to stop the breach

More Victims of Campaign Against Data Warehousing Platform Snowflake Come to LightAdd luxury department store chain Neiman Marcus and the Los Angeles Unified School District to the list of known victims of a cybercrime that accessed accounts at cloud-based data warehousing platform Snowflake. Other victims include Santander Bank and Live Nation Entertainment's Ticketmaster.

Also: Critical Infrastructure Security and Fortinet's Latest AcquisitionIn the latest weekly update, ISMG editors discussed critical infrastructure security challenges, a report on the 2022 Medibank breach compromising personal data for 10 million people, and Fortinet's acquisition to integrate Lacework's cloud-native security into its Security Fabric and SASE platform.