LEAK CHECKS
Leak checks measure the shelf life of a secret.
[Method]
Disseminate a consistent message.
With a credible identity, scrawl one specific, contradictory fact. Don't repeat the fact.
Monitor channels for references to the fact.
Timestamp.
Example: "Secretly I love Brittany Spears"
[/Method]
This measures the intelligence embargo of a community. (Embargo is used in the context of a press embargo: an agreement among members not to publish until a datetime.)
By placing leak checks, unknown connections among operatives emerge.
[Method]
Scrawl.
Wait for echoes.
The echoes are affinity group links.
{/Method]
Operatives who echo make credible introductions.