...
The
...
Simple
...
Certificate
...
Enrollment
...
Protocol
...
(SCEP,
...
rhymes
...
with
...
“step”)
...
is
...
an
...
X.509
...
certificate
...
enrollment
...
protocol
...
that
...
uses
...
PKCS#7
...
and
...
PKCS#10
...
over
...
HTTP.
...
...
...
...
...
...
Apple
...
uses
...
SCEP
...
for
...
"over
...
the
...
air"
...
certificate
...
enrollment
...
on
...
the
...
iPhone:
...
...
...
...
For
...
more
...
information
...
about
...
SCEP
...
and
...
the
...
iPhone,
...
perform
...
this
...
...
search:
| Pre |
|---|
| } Simple Certificate Enrollment Protocol iphone site:apple.com {pre} |
On
...
the
...
iPhone,
...
the
...
SCEP
...
protocol
...
is
...
bootstrapped
...
by
...
typing
...
a
...
username/password
...
into
...
a
...
Safari
...
browser
...
window
...
(which
...
immediately
...
suggests
...
that
...
federated
...
access
...
may
...
be
...
possible).
...
An
...
interesting
...
application
...
of
...
SCEP:
...