Silent Push assigns four key attributes to global threat feeds and collections:

• Overlap - The percentage of the feed's observables that are featured in other feeds/collections used by an organization.
• Originator - The percentage of observables first reported since the feed or collection was added.
• Accuracy - Calculated based on user feedback regarding false positives.
• False positive ratio - The ratio of the number of false positives with the number of IoCs reported in the feed in the last 30 days.

To view a feeds attributes across any of the above categories: