Lo Que Deben Saber para El Examen de Primer Parcial de Seguridades Informáticas

 

KF OÏEBOF ]XH IHNHE TMNH^ SM^M HK HWMOHE IHK S^BOH^ SM^DBMK IH TH@X^BIMIHT BEJF^OMYBDMT

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Kf dfedhrebheth m kfs dfedhptfs ih `hehrmkhs rhkmdbfemifs m km Th`urbimi Bejfroítbdm.

¶]uâ hs ‛ef rhpuibf‟6 Xehkshrvbdbf quh prfpfrdbfem pruhnms ih km beth`rbimi y frb`he ih kfs imtfs. f f

 

¶]uâ hs uem mohemzm6 f

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Hs uem ihnbkbimi f jmkkf he ue sbsthom ih bejfromdbôe quh pfeh he rbhs`f km

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sh`urbimi ih km bejfromdbôe puibheif phrobtbr quh ue mtmdmeth puhim dfoprfohthr km beth`rbimi, ibspfebnbkbimi ibspfebnbkbimi f dfejbihedbmkbimi dfejbihedbmkbimi ih km obsom, pfr kf quh hs ehdhsmrbf hedfetrmrkms y hkbobemrkms kf meths pfsbnkh. Xem ihnbkbimi f jmkkm quh puhih gmdhr quh uem mohemzm sh vuhkvm rhmkbimi.

¶Duíkhs sfe kfs hkhohetfs ih thdefkf`ïm ih km sh`urbimi ih km bejfromdbôe6

Srfnmkbkbimi ih quh uem mohemzm sh vuhkvm rhmkbimi y hk ebvhk ih bopmdtf quh âstm pfirïm dmusmr.

¶Duíkhs sfe kms hstrmth`bms ih trmtmobhetf ih rbhs`fs6 f

 

Srfdhsfs, thdefkf`ïm, Shrsfems.

¶Duíkhs sfe kfs prftfdfkfs ih bethrdmonbf ih imtfs he kms rhihs (prftfdfkfs ih dfouebdmdbfehs) quh prhshetme `rmvhs rbhs`fs ih mtmquh6 ¶]uâ hs hk ^bhs`f6 f

 

 Mohemzms ib`btmkhs, ib`btmkhs, dbnhrmtmquhs. dbnhrmtmquhs.

¶]uâ hs uem vukehrmnbkbimi6

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Hs tfim mddbôe quh mprfvhdgm uem vukehrmnbkbimi pmrm mthetmr dfetrm km sh`urbimi ih ue sbsthom ih bejfromdbôe. Hs ihdbr, quh pfirïm thehr ue pfthedbmk hjhdtf eh`mtbvf sfnrh mk`ñe hkhohetf ih euhstrfs sbsthoms. Sfthedbmk prfnkhom m km sh`urbimi ihk mdtbvf.

¶Dôof sfe kms mohemzms he km mdtumkbimi6 f

 

Xem muthetbjbdmdbôe quh dfe ue mktf msh`urmobhetf puhim shr rhmjbromif dfof `heubef.

Hvbtmr, obtb`mr, trmesjhrbr, mdhptmrkf.

¶Duíkhs sfe kfs ibjhrheths tbpfs ih mtmquhs ih mduhrif m su `hehrmdbôe (=hrm m :tm `hehrmdbôe)6 f

Omkwmrh

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¶Duík hs hk omyfr prfnkhom prhvbstf ih sh`urbimi6 ¶Duíkhs sfe kms dmrmdthrïstbdms ih dmim obtf ih sh`urbimi6 f f f f f f f

f f

 Metbvbrus mk iïm, iïm, ef puhihe hetrmr hetrmr vbrus. Yhe`f jbrhwmkk, ef dfrrf phkb`rf. Xsf ifs metbvbrus. Ob pd ef kh bethrhsm m emibh. Ob nmdlup hstí mk iïm, puhif rhduphrmr ob bejf. Euedm ihaf ob ombk he sbtbfs f oh rh`bstrf he whns. ^hbestmkâ ob TF, kbstf 1v Yhe`f tfifs kfs pmrdghs bestmkmifs. Yhe`f Kbeux.

 

 

¶Duíkhs sfe kms dmrmdthrïstbdms ih dmim tbpf ih mtmdmeth6 f

Ebvhk ih dfefdbobhetf dfefdbobhetf Tdrbpt Lbiibh Tdrbpt Prbthr  Hkbth Bethedbfehs f oftbvmdbfehs oftbvmdbfehs Drbobemkhs Gmdltbvbstms Dfophthedbm  MSYs Juheth u frb`he Bethrefs Hxthrefs  

 

 

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¶Duík hs hk fnahtbvf ihk meíkbsbs ih vukehrmnbkbimihs6 ¶Smrm quâ sbrvh km drbptf`rmjïm6 f f

 

¶Duíkhs sfe kfs prbedbpmkhs fnahtbvfs ih km sh`urbimi (Yrbmim DBM)6 f f

f

 

Smrm prfth`hr u fduktmr km bejfromdbôe jrheth m fnshrvmifrhs fnshrvmifrhs ef mutfrbzmifs. Dfejbihedbmkbimi, Dfejbihedb mkbimi, beth`rbimi, muthetbdmdbôe ih usumrbf, rhobtheth y ihstbemtmrbf,, ef rhpuibf. ihstbemtmrbf Dfejbihedbmkbimi, hvbtm quh km bejfromdbôe shm ibvuk`mim sbe mutfrbzmdbfe. Beth`rbimi, msh`urm quh km bejfromdbôe ef shm mkthrmim ih omehrm ef mutfrbzmim. Ibspfebnbkbimi, msh`urm quh km bejfromdbôe shm mddhsbnkh he hk ofohetf ihshmif pfr kfs usumrbfs mutfrbzmifs.

¶Dôof sh usme kms kkmvhs he ue dbjrmif sboâtrbdf y msboâtrbdf6 f

   

¶Duíkhs sfe kfs mk`frbtofs ih hedrbptmdbôe (dbjrmif) sboâtrbdm y msboâtrbdm6 ¶Smrm quâ sh usm hk MHT6 f

   

sh usm dfe hk jbe ih dbjrmr imtfs y ih prfth`hrkfs dfetrm dumkqub dumkqubhr hr mddhsf bkïdbtf. Hk oâtfif drbptf`ríjbdf hopkhm pmrm hsth fnahtbvf uem dkmvh ih kfe`btui vmrbmim y sh ihefobem sh`ñe km kfe`btui ih dkmvh usmim MHT-=>7,  MHT-=2> f MHT->8:. MHT->8:.

¶Dôof trmnmam hk dbjrmif msboâtrbdf6 ¶Duík hs km jfrom oís sh`urm ih mkomdhemr km dfetrmshým ih kfs usumrbfs ih ue sbsthom6 f

     

 

¶Duíkhs sfe kms kbobtmdbfehs ihk sbsthom ih dbjrmif sboâtrbdf6 ¶]uâ hs ue mtmquh IfT6 Xi.. hs mi Xi miobe obebst bstrmi rmifr fr ih sh sh`u `urbi rbimi mi he ue Nmed Nmedf. f. Tupf Tupfe` e`mof mofss quh quh sh kh prhs prhshe hetm tm km fp fpfr frtu tueb ebim imi i ih bo bopk pkho hohe hetm tmrr pm pmrm rm tf tfim imss km kmss Tudu Tudurs rsmk mkhs hs ue drbptfsbsthom sboâtrbdf ihk dumk kh dfestm quh gm sbif ihnbkbtmif pfr ohibf ih drbp drbptf tfme meík íkbs bsbs bs ibjh ibjhrh rhed edbm bmkk sbe sbe kkh` kkh`mr mr m qu quhn hnrm rmrk rkf. f. ¶]uâ ¶]uâ durs dursf f ih md mddb dbôe ôe mifptmrïm6 Xi.. mi Xi miobe obebs bstrm trm km sh` sh`urb urbim imi i bej bejfr froí oítb tbdm dm ih uem uem rhi ih dk dkhm hmrbe rbe` ` nmed nmedmrb mrbf f (p (prf rfdhs dhsf f qu quhh sb` sb`uh uhe e kfs kfs nm nmed edfs fs pm pmrm rm dru druzm zmrr fp fphrm hrmdbf dbfeh ehss ih tr trmsp mspmsf msfss y rhhonfksfs hetrh hkkfs). Kh pbihe mshsfrmobhetf mdhrdm ih km mpkbdmdbôe ih ue mk`frbtof quhihmsh`urh km beth`rbimi ih ifduohetfs pm`f he mushedbm ih rhstrbddbfehs vhkfdbimi fphrmtbvm. Xi. quâ mk`frbtofihrhdfoheimrïm6

 

 

¶Sfr quâ hs bopfrt bopfrtmeth meth pmrm km bejfro bejfroítbdm ítbdm jfrhesh hk hopkhf ih ghrrmobh ghrrmobhetms etms dfof Gmsg4 (juedbôe ih gmsg) pmrm drhmr ue vmkfr ñebdf pmrm dmim mrdgbvf6