LastPass Discloses Supply Chain Security Incident via Third-Party Vendor Klue
LastPass reported a supply chain security incident on June 22, 2026, stemming from a breach at its third-party vendor, Klue.
Key points
- LastPass reported a supply chain security incident on June 22, 2026.
- The breach originated from a third-party vendor, Klue.
- Attackers used stolen OAuth tokens to access LastPass's Salesforce CRM data.
Connected intelligence
Signal brief
Follow the organization, likely method and potential impact to explore connected Shadow Tier intelligence.
Organization
- Published
- Jun 22, 2026
- Updated
- Jul 1, 2026
- Confidence
- High
- Evidence
- 22 sources
Structured assessment
Signal analysis
It helps compare this signal with other published signals without treating the labels as final determinations.
Threat source
Watch exposure paths that could affect data, operations or third-party trust.
- Source type: supplier or third-party involvement
Business impact
- Impact area
- Confidentiality
- Likely asset
- User or customer data
Mentioned entities
Quick context
Questions about this signal
What happened in this signal?
LastPass reported a supply chain security incident on June 22, 2026, stemming from a breach at its third-party vendor, Klue. Attackers exploited compromised legacy credentials at Klue to obtain OAuth tokens, which were then used to access LastPass's Salesforce CRM environment. The compromised information includes customer names, email addresses, phone numbers, and physical addresses, as well as support case information. LastPass confirmed that its core infrastructure and password vaults were not affected, but the incident highlights risks associated with third-party integrations.
When was this signal reported?
Shadow Tier lists Jun 22, 2026 as the signal date.
Which organization is connected to this signal?
Lastpass is the organization connected to this public signal.
Explore LastpassRelated signals
Compare shared topics, actors and incident patterns before opening the full signal.
CEVA Logistics Data Breach Impacts DELTA Fiber Nederland Partner, De Bijenkorf, Affecting Customer Data and Operations
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Municipality of IJsselstein Takes Files Offline Due to Data Leak
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Related context
Iowa State University's Canvas Learning Platform Breached, Student Data Exposed
Iowa State University's Canvas learning management system was breached on July 26, 2026, displaying a hacker message that blocked access to the website and all its pages. The message advised users to "consult with a cyber advisory firm" and to "contact us privately at TOX to negotiate a settlement." This incident is part of a larger series of over 9,000 attacks affecting various educational institutions. The hackers, identified as the criminal extortion group ShinyHunters, had previously caused an outage on Canvas and are also linked to data thefts from Ticketmaster and Google. The compromised data includes names, email addresses, student ID numbers, and internal messages. Iowa State IT Security issued an email addressing the outage and advised students to seek alternative submission methods for coursework. The university's news service director, Angie Hunt, confirmed that Iowa State is one of many institutions affected by a nationwide Canvas platform outage. Instructure, the parent company of Canvas, has not provided a timeframe for resolving the issue. The group ShinyHunters claimed to have stolen over 3.65 terabytes of data, encompassing approximately 275 million records belonging to students, teachers, and staff, and threatened to release this data if their demands were not met. While the affected data may include full names, email addresses, student ID numbers, and messages, there is no evidence that passwords, dates of birth, government identifiers, or financial information were exposed. The sensitivity of some Canvas messages, which can contain medical and mental health information, adds to the concern. Officials are advising students, parents, and staff to be cautious of unsolicited messages claiming to be from Canvas or the university that request personal information or prompt immediate action. They also recommend monitoring accounts for unusual activity.
Related context
South Korean Domain Registrar Gabia Hacked, Exposing 350,000 User Records
South Korean domain registrar Gabia experienced a cyberattack on Saturday, July 26, 2026, which impacted the online connectivity of approximately 100,000 registered domains. The incident led to the exposure of data belonging to 350,000 users. The compromised information included names, user IDs, passwords, and registration numbers. This breach highlights the significant risks associated with compromised credential reuse, as a large portion of the exposure originated from "Combolist sources." Additionally, active infostealer activity, linked to malware families such as LummaC2, Redline, and Rhadamanthys, was identified, further indicating a focus on credential theft impacting both clients and employees. The incident also revealed 245 compromised employee accounts, posing an infrastructure risk, and 30,782 leaked client credentials, creating regulatory liability. The timeline of related events showed an increase in client-related incidents from August 2025 through April 2026, with a peak in March 2026, and spikes in employee-related events in January, April, and May 2026. Remediation efforts should prioritize credential hygiene, multi-factor authentication enforcement, and enhanced monitoring for suspicious login activity, particularly targeting login forms and account management services. The incident was reported by the Korea Herald on Monday, July 28, 2026.
Jamf Affected by Klue Customer Data Incident
Jamf, a company specializing in Apple device management, was among roughly two dozen Klue customers impacted by a data incident. The incident, which became active on July 26, 2026, involved the Icarus threat group claiming responsibility for an attack. Further reports indicated that another hacking group might have obtained samples of the stolen Klue customer data and attempted to extort affected companies directly. While the full extent of Jamf's specific exposure through this third-party incident is not detailed, the broader event highlights the risks associated with supply chain compromises. Jamf's security efforts include initiatives like its Beacon threat-hunting service, which focuses on proactive detection and analysis of Mac threats, and its annual Security 360 report, which addresses key threats to Apple endpoints.