The most common Challenger Security email format is [first] (ex. jane@challengersecurity.com.au), which is being used by 50.0% of Challenger Security work email addresses. Other common Challenger Security email patterns are [first].[last] (ex. jane.doe@challengersecurity.com.au). In all, Challenger Security uses 2 work email formats.
Email Format | Example | Percentage |
---|---|---|
[first] | jane@challengersecurity.com.au |
50.0%
|
[first].[last] | jane.doe@challengersecurity.com.au |
50.0%
|
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