C* Listed by Icarus Ransomware Group
If you are a customer of C*, here’s what is being claimed, and what it would mean for you.
Salesforce data for this corp. Data stolen: SF data. Compressed size.
— from Icarus’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.
Editor’s note: The claims described below originate from a ransomware group’s leak-site posting and have not been independently verified by GalaxyWarden. A listing of this kind is an assertion made by the group during an extortion attempt. It is not evidence that a breach occurred, and we report it as a claim rather than as a finding.
C* customer?
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On June 23, 2026, the Icarus Ransomware Group added C* to its public leak site, claiming that it had exfiltrated internal Salesforce data belonging to the company during a ransomware attack. While the exact number of people affected remains unknown, anyone whose information passed through C*’s Salesforce environment — customers, employees, partners, or their families — may now have records exposed.
What's Publicly Reported from Reporting
Public reporting indicates the incident involved Salesforce data that was compressed and uploaded to the Icarus leak portal. The group listed the victim on June 23, 2026, following its standard pattern of posting proof of exfiltration after encryption. Available details describe the stolen material as internal files rather than a simple credential dump, increasing the potential scope beyond basic login details.
No confirmed count of records has been released. The breach appears limited to data housed in C*’s Salesforce instance, but the precise categories — contact records, support tickets, payment details, or employee files — have not been itemized in current reporting.
Why This Matters for You and Your Family
When a company loses control of customer or employee data stored in Salesforce, the information often includes names, addresses, phone numbers, email accounts, and details that can be used to impersonate you or open accounts in your name. For families, this can mean a child’s school records, a spouse’s medical appointment notes, or shared household billing information suddenly appearing in the hands of criminals.
Credential leaks like this one frequently cascade. A single exposed work email and password can unlock personal accounts if you have reused credentials. Once attackers control even one of those accounts, they can harvest more data and sell or publish it, turning a corporate breach into a personal nightmare that affects every member of the household.
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The Doxxing and Identity-Chain Implications
Stolen Salesforce records rarely stay isolated. Attackers map relationships between corporate emails, personal handles, phone numbers, and family addresses. This creates an identity chain that can lead to doxxing, targeted phishing, or extortion attempts against you or your children. Gaming accounts linked to the same email or phone are especially vulnerable because kids often use simple passwords and parents may not monitor them.
Public reporting shows these chains grow quickly. What begins as a corporate file can surface weeks or months later on multiple dark-web marketplaces, giving other criminals easy access to your family’s digital footprint.
Icarus Ransomware Group Track Record
Public reporting attributes the Icarus Ransomware Group with emerging in late 2024. The group has targeted organizations across multiple sectors, posting victims on dedicated leak sites after stealing data and deploying encryption. Its typical playbook involves initial access through phishing or exploited remote desktop services, followed by exfiltration of sensitive files, encryption of systems, and dual extortion: demanding ransom for decryption and threatening to publish stolen data if payment is not made.
Earlier victims listed by the group include mid-sized companies whose customer and operational records were later published when negotiations failed. Reporting notes that Icarus maintains a relatively fast publication timeline once a victim is added to its site.
What to do
- Run a DoxxScan to map every link between your emails, phones, handles, and real-world identity so you can see exactly what this claimed breach connects to.
- Rotate the password used at C* anywhere it is reused, and immediately enable 2FA through an authenticator app rather than text messages.
- Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure of your information is caught in hours, not months.
- Cover the household — DoxxScan family coverage extends to dependents and children’s gaming accounts that often chain back to the same addresses and emails.
- Let remediation specialists handle takedown requests across data brokers and leak sites for you while you focus on securing your own accounts.
The incident is a reminder that corporate data breaches now reach deep into ordinary households. Taking concrete steps quickly can limit how far attackers travel down the identity chain that begins with this Salesforce leak. DoxxScan by GalaxyWarden provides continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping, and hands-on remediation by specialists, including protection for your family and children’s gaming accounts that are frequently targeted after credential leaks like this one.
What the free scan actually returns
Found on people-search siteswe remove these
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Found in breach recordsverifiedreported — unverified
Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.
Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.
For security and vendor-risk teams: a staff address in a leak does not mean you were breached — it usually means a third party was. We monitor a domain against 13.1B+ leaked records and tell you when one of your people appears. See what we would check →
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