Information Technology Reference
In-Depth Information
Other.encryption.tools.work.as.noted.above.with.a.certii-
cate.system..In.those.cases,.an.individual.or.a.device.is.given.
an.electronic.certiicate.that.is.basically.an.encoded.ile.that.
contains.the.necessary.information.to.prove.the.individual's.
identity..Again,.these.will.use.a.pass.phrase.of.some.complex-
ity.and.length.to.ensure.you.are.authenticated.to.open.iles.
Any.in-depth.conversation.about.encryption.is.far.beyond.
the.scope.of.this.topic,.but.it.can.be.a.fascinating.and.mind-
challenging.study.if.you.lean.toward.the.mathematical.geek.
edge.of.things..But.for.those.of.us.normal.and.mortal.humans,.
we.simply.need.to.recognize.how.this.can.affect.our.ability.to.
gather.and.access.data.from.our.computing.devices.
If. you. have. a. need. to. access. data. from. a. device,. drive,.
folder,.e-mail,.or.ile.that.was.encrypted,.there.is.really.only.
one.sure-ire.solution..That.is.to.ind.out.what.the.authentica-
tion. mechanism. is. and. learn. the. pass. phrase. or. password..
Failing.that,.even.if.you.have.a.way.to.locate.and.try.to.open.
the. encrypted. information,. the. data. in. its. encrypted. form.
will.look.like.long.strings.of.bizarre.characters.and.will.mean.
absolutely.nothing.and.be.completely.worthless.
How.does.one.obtain.those.passwords.and.phrases?.That.
will.often.depend.on.the.circumstances.
In.an.ideal.situation.that.is.not.confrontational,.you.may.
be.able.to.simply.ask..Even.sometimes.in.a.more.combative.
situation.such.as.a.court.case,.you.might.be.able.to.convince.
the.person.with.access.to.supply.his.or.her.passwords.if.there.
is.a.compelling.reason.to.do.so..Each.case.will.be.different,.
but.this.is.obviously.the.irst.and.easiest.solution.and.the.one.
you.should.always.strive.and.hope.for.
Barring. that. easy. solution,. there. are. other. possibilities.
depending.on.the.level.of.encryption.and.the.technical.astute-
ness.of.the.person.or.persons.who.encrypted.the.data.in.the.
irst.place..With.the.relatively.simple.encryption.that.is.done.
when.you.password.protect.a.ile,.such.as.an.Excel.spread-
sheet,. for. instance,. there. are. quite. a. few. readily. available.
tools.available.that.will.allow.you.to.crack.those.passwords.or.
sometimes.bypass.them.
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