ForgiveMe

Invented by the Crypticorps hacker collective to make the job of intelligence agencies more difficult and evade digital survaillance, therefore many countries have enacted law or regulation restricting or simply banning the non-official use of strong cryptography such as ForgiveMe.

The closest you're likely to get to military-grade encryption.

— Bella 'P3RPL3X' Cox, Crypticorps hacker

ForgiveMe is the gold standard of personal encrypition and is by far the most popular among those looking to comunicate securely and privately. It is a highly sophisticated cryptographically strong encryption programm used for cryptographic privacy and authentication for data communication. ForgiveMe is used for signing, encrypting, and decrypting texts, files, directories, and whole disk partitions and to increase the security of general communications.

Speach

Due to the name of the program unique terminoligy has formed arround it's use.
The name 'ForgiveMe' itself is a play on the fact that it's use is illegal, therefore useres are jokingly called 'sinners', trying to hide thier 'sins' from the authorities like corporations, intelligence agencies, law enforcement and goverments. The agents of any of these are commonly refered to as 'inquisitors'.
When talking about ForgiveMe encoded files, 'absolution' referes to the key used to decryped said file. Thus one can 'ask for absolution' meaning asking for access to data such as a file and can be 'granted absolution' or 'denied absolution' respectively.
A 'heaven' referes to a dark grid page accessed via an anonymized series of connections encryped by ForgiveMe. Not always but often such a grid page hosts illegal content, solicits illegal services or both.

Common Terms

Absolution

Access to anything encrypted

Heaven

A dark grid page

Inquisitor

An agent of any authority

Sin

An encrypted file

Sinner

An user of ForgiveMe encryption