RankWatch 2016 Data Breach
Employment / Job Search
RankWatch 2016 Data Breach
A search engine optimisation management company.
Confirmed · ObscureIQ Intelligence
Breach Risk Index i
17/100
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.
7.4MRecords
2016Year
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 approximately November 2016, the search engine optimisation management company RankWatch exposed a Mongo DB with no password publicly whereupon their data was exfiltrated and posted to an online forum. The data contained 7.4 million unique email addresses along with names, employers, phone numbers and job titles in a table called "us_emails".
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…
7.4M records analyzed
About RankWatch
RankWatch is a search engine optimisation management company.
Why They Hold Your Data
RankWatch is a search engine optimisation management company. Services like this typically hold email addresses, employer, names, job information, phone numbers through account registration and normal operations.
Recent Developments
The RankWatch dataset circulated publicly; treat as part of the standing exposure landscape.
Data Points Exposed
5 verified field types
Email Address
Employer
Full Name
Job Information
Phone Number
Breach Impact
The exposure created downstream fraud and phishing risk for those affected and drew scrutiny of RankWatch's data protection.
Exploitation & Downstream Threats
• SIM swap attacks where phone numbers are present | • Targeted phishing campaigns using exposed email addresses | • Employment-based social engineering using job and employer data
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
- Guard against SIM-swap and vishing: add a carrier port-out PIN and verify any 'support' calls independently.
- 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 and footprint neutralization: cross-reference against broker-available data and suppress still-removable elements, prioritizing address and phone, since this record re-seeds broker networks.
- ThreatWatch tuned to this incident's identifiers and misuse pattern (impersonation and targeting patterns, not generic credential monitoring).
Protect Yourself
Check If You're Affected
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