m*******g
发帖数: 3044 | | N*********r
发帖数: 1190 | | X******M
发帖数: 174 | 3 公民一定要有。
只要credit 好， 基本就可以了。
【在 m*******g 的大作中提到】
: 一定要公民？
| I*D
发帖数: 40035 | 4 还有这一级别？这根本不算Security Clearance 吧？ | m*******r
发帖数: 8950 | 5 级别高的也不能BS级别低的啊。。。
【在 I*D 的大作中提到】
: 还有这一级别？这根本不算Security Clearance 吧？
| f********4
发帖数: 988 | 6 不是哦，最低级别很容易过的
顶多就是让接触一下别人的SSN
【在 m*******g 的大作中提到】
: 一定要公民？
| c*******o
发帖数: 5387 | 7 我知道绿卡也可以拿public trust.
【在 f********4 的大作中提到】
: 不是哦，最低级别很容易过的
: 顶多就是让接触一下别人的SSN
| p****m
发帖数: 117 | 8 版上有没有人在这些政府机构的consulting firm做的？
最近在找工啊，希望能够给介绍一下。 | I*D
发帖数: 40035 | 9 Hierarchy
Main article: Classified information in the United States
A security clearance is granted to an individual and generally recognizes a
maximum level of clearance. Exceptions include levels above
compartmentalized access or when an individual is cleared for a certain type
of data. The President of the United States may be given access to any
government or military information that he requests if there is a proper "
need to know", even if he would not otherwise be able to normally obtain a
security clearance were he not the President. Having obtained a certain
level security clearance does not mean that one automatically has access to
or is given access to information cleared for that clearance level in the
absence of a demonstrated "need to know".[7][dubious – discuss] The "need-
to-know" determination is made by a 'disclosure officer,' who may work in
the office of origin of the information. The specified "need to know" must
be germane to the prospective user's mission, or of necessity for the
integrity of a specified security apparatus.
Controlled Unclassified
"Controlled Unclassified" does not represent a clearance designation, but
rather a clearance level at which information distribution is controlled.
Controlled Unclassified designates information that may be illegal to
distribute. This information is available when needed by government
employees, such as Department of Defense (DoD) employees, but the
designation signifies that the information should not be redistributed to
users not designated to use it on an operational basis. For example, the
organization and processes of an information-technology system may be
designated Controlled Unclassified to users for whom the operational details
of the system are non-critical.
Confidential
Also known as a "public trust" clearance, this is hierarchically the first
security clearance to get, typically requiring a few weeks to a few months
of investigation. A Confidential clearance requires a NACLC investigation
which dates back 7 years on the subject's record and must be renewed (with
another investigation) every 15 years. Applicants are required to complete
federal Standard Form 85P.[8]
Secret
A Secret clearance, also known as Collateral Secret or Ordinary Secret,
requires a few months to a year to investigate, depending on the individual'
s background. Some instances wherein individuals would take longer than
normal to be investigated are many past residences, having residences in
foreign countries, having relatives outside the United States, or
significant ties with non-US citizens. Unpaid bills as well as criminal
charges will more than likely disqualify an applicant for approval. However,
a bankruptcy will be evaluated on a case-by-case basis and is not an
automatic disqualifier. Poor financial history is the number-one cause of
rejection, and foreign activities and criminal record are also common causes
for disqualification. A Secret clearance requires a NACLC, and a Credit
investigation; it must also be re-investigated every 10 years.[9]
Investigative requirements for DoD clearances, which apply to most civilian
contractor situations, are contained in the Personnel Security Program
issuance known as DoD Regulation 5200.2-R, at part C3.4.2
Top Secret
Top Secret is a more stringent clearance. A Top Secret, or "TS", clearance,
is often given as the result of a Single Scope Background Investigation, or
SSBI. Top Secret clearances, in general, afford one access to data that
affects national security, counterterrorism/counterintelligence, or other
highly sensitive data. There are far fewer individuals with TS clearances
than Secret clearances.[10] A TS clearance can take as few as 3 to 6 months
to obtain, but often it takes 6 to 18 months. The SSBI must be
reinvestigated every 5 years.[9] In order to receive TS clearance, all
candidates must pass an oral interview.
Compartmented
As with TS clearances, Sensitive Compartmented Information (SCI) clearances
are assigned only after one has been through the rigors of a Single Scope
Background Investigation and a special adjudication process for evaluating
the investigation. SCI access, however, is assigned only in "compartments".
These compartments are necessarily separated from each other with respect to
organization, so that an individual with access to one compartment will not
necessarily have access to another. Each compartment may include its own
additional special requirements and clearance process. An individual may be
granted access to, or read into, a compartment for any period of time.
Top secret clearance might be required to access:
Communications intelligence, a subset of SIGINT
Design or stockpile information about nuclear weapons
Nuclear targeting
Such compartmentalized clearances may be expressed as "John has a TS/SCI",
whereby all clearance descriptors are spelled out verbally. For example, the
U.S. National Security Agency once used specialized terms such as "Umbra",[
11][12][13] This classification is reported to be a compartment within the "
Special Intelligence" compartment of SCI.[14] The various NSA compartments
have been simplified; all but the most sensitive compartments are marked "
CCO", meaning "handle through COMINT channels only".
The U.S. Department of Defense establishes, separately from intelligence
compartments, special access programs (SAP) when the vulnerability of
specific information is considered exceptional and the normal criteria for
determining eligibility for access applicable to information classified at
the same level are not deemed sufficient to protect the information from
unauthorized disclosure. The number of people cleared for access to such
programs is typically kept low. Information about stealth technology, for
example, often requires such access.
Area-specific clearances include:
L clearance (Department of Energy)
Q clearance (Department of Energy)
Yankee White (working with the President and Vice President)
【在 m*******r 的大作中提到】
: 级别高的也不能BS级别低的啊。。。
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