Please sign and share the petition 'Tighten regulation on taking, making and faking explicit images' at Change.org initiated by Helen Mort to the w:Law Commission (England and Wales) to properly update UK laws against synthetic filth. Only name and email required to support, no nationality requirement. See Current and possible laws and their application @ #SSF! wiki for more info on the struggle for laws to protect humans.
Web of trust
A web of trust is a public key infrastructure component that mirrors a social network: listing who trusts who to identify themselves and to verify when digital signature and/or email address has changed, or if a person is dead, disabled or removed from their position w.r.t. some role account.
There are various ways to think about using such a structure - one of the common but poorly advised ways to use it is to represent positive repute - an error made at advogato.org and perhaps also at Wikipedia quite soon:
This very bad idea is advocated by Daniel Mayer, which is enough reason to reject it outright. Mayer believes in a strict hierarchical civilization based only on technology, where technological escalation is the source of trust and power, and so-called "trolls" may be hunted down. Evidence for this is not hard to find - Mayer files false police reports against those whom he believes have offended him. Why anyone would want to reveal personal trust data to such person is beyond us.