Freedom Hosting II 2017 Data Breach
Hosting & Infrastructure / Hosting
Freedom Hosting II 2017 Data Breach
A free hidden service host.
Confirmed · ObscureIQ Intelligence
Breach Risk Index i
8/100
Lower riskHigher risk
Lower: limited current risk based on data value and recency.
Data Sensitivity i
StandardExposed data is largely lower-sensitivity. Standard identity-protection precautions are advised.
381KRecords
2017Year
The Breach Risk Index (BRI) is a proprietary 0–100 score rating how dangerous a breach is right now, based on how recently the data has been circulating on the dark web and how valuable it is to attackers.
Breach Summary
In January 2017, the free hidden service host Freedom Hosting II suffered a data breach. The attack allegedly took down 20% of dark web sites running behind Tor hidden services with the attacker claiming that of the 10,613 impacted sites, more than 50% of the content was child pornography. The hack led to the exposure of MySQL databases for the sites which included a vast amount of information on the hidden services Freedom Hosting II was managing.
Full threat analysis, exploitation vectors, and principal guidance below.
10 additional sections · verified field analysis · defensive doctrine
Querying breach corpus…
Cross-referencing exposed field types…
Resolving threat-actor attribution…
Compiling principal risk advisory…
381K records analyzed
About Freedom Hosting II
Freedom Hosting II is a free hidden service host.
Why They Hold Your Data
Freedom Hosting II is a free hidden service host. Services like this typically hold email addresses, passwords, usernames through account registration and normal operations.
Recent Developments
The Freedom Hosting II dataset circulated publicly; treat as part of the standing exposure landscape.
Data Points Exposed
3 verified field types
Email Address
Password High
Username
Breach Impact
The exposure of credentials alongside personal data heightened account-takeover and reuse risk for Freedom Hosting II users and drew scrutiny of its data protection.
Exploitation & Downstream Threats
• Credential stuffing against reused passwords across other platforms | • Targeted phishing campaigns using exposed email addresses
Principal Risk Advisory
What this means for a principal
A consumer-service breach: contact and account data supports phishing, account takeover and profile enrichment. For a high-profile principal the main risk is credible impersonation and enrichment of existing exposure.
What You Should Do
- Reset any reused passwords and enable MFA on email first, then financial accounts.
- Do not use unofficial 'am I affected' lookups; several are themselves harvesting operations.
How ObscureIQ Can Help
- Corpus confirmation: determine whether and where the principal (plus household and staff) appear in this dataset and which specific fields are exposed for them.
- Exposure mapping: cross-reference the exposed identifiers against broker-available data to size and prioritize the principal's wider footprint.
- ThreatWatch tuned to this incident's identifiers and misuse pattern (impersonation and targeting patterns, not generic credential monitoring).
Protect Yourself
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