Waa maxay macnaha cryptography?

</s> cryptography ⁤ waa goob waxbarasho oo mas'uul ka ah horumarinta farsamada iyo algorithms si loo ilaaliyo macluumaadka xasaasiga ah. Da'da dhijitaalka ah ee aan ku noolnahay, amniga xogtayadu waxay noqotay walaac sii kordheysa oo muhiim ah. Iyadoo ay sii socoto korodhka cadadka macluumaadka lagu gudbiyo oo lagu kaydiyo onlayn, cryptography ⁢ waxa ay noqotay qalab aasaasi ah oo lagu hubinayo sirta iyo hufnaanta xogtayada.

Macnaha cryptography waxay ku jirtaa awoodda ay u leedahay inay u beddesho macluumaadka la akhriyi karo qaab aan la akhriyi karin, oo loo yaqaan ciphertext. Isbeddelkan waxaa lagu gaaraa isticmaalka algorithms-yada xisaabta, furayaasha iyo hababka sirta ee kala duwan. Ujeedada ugu weyn ee cryptography waa in la hubiyo in kaliya dadka la idman ay heli karaan macluumaadka ku saabsan qaabka asalka ah, ka ilaalinta khataraha suurtagalka ah sida tuugada, basaasiinta iyo tuugta aqoonsiga.

Cryptography Waxay jirtay tan iyo wakhtiyadii hore, halkaas oo hababka asaasiga ah sida beddelka xarfaha ama isticmaalka furaha sirta ah loo isticmaali jiray si loo diro farriimaha qarsoon. Si kastaba ha ahaatee, markii ay tignoolajiyada soo baxday iyo horumarinta cilmiga kombuyuutarka. cryptography ayaa noqotay mid aad u horumarsan. Algorithms-yada casriga ah aad ayay u adag yihiin waxayna isticmaalaan fikrado xisaabeed oo casri ah si loo xaqiijiyo ammaanka macluumaadka.

Hadda, cryptography wuxuu ka ciyaaraa door aasaasi ah dhinacyo badan oo naga mid ah nolol maalmeedLaga soo bilaabo diritaanka fariimaha iyo iimaylada si ammaan ah loo diro, ilaa xawaalad lacageed oo online ah, waxay dhammaan ku xidhan yihiin ammaanka ayaa na siisa cryptography. Intaa waxaa dheer, edbintani waxay sidoo kale ka ciyaartaa door muhiim ah goobta amniga kumbuyuutarka iyo ilaalinta sirta internetka.

Marka la soo koobo, macnaha qarsoodiga Waxay ku jirtaa awoodda ay u leedahay inay dammaanad qaaddo ammaanka macluumaadka xasaasiga ah ee adduunyada dhijitaalka ah ee sii kordheysa. Isticmaalka farsamooyinka casriga ah iyo algorithms, ⁤ cryptography waxay xaqiijisaa sirta iyo hufnaanta xogta, isaga oo ka ilaalinaya khataraha suurtagalka ah. Waa aalad aasaasi u ah da'da dhijitaalka ah ee aan ku noolnahay waxayna ka ciyaartaa door muhiim ah dhinacyo badan oo nolol maalmeedkeena ah.

Ciwaanada:

cryptography Waa edbin farsamo oo mas'uul ka ah daraasadda hababka iyo farsamooyinka si loo hubiyo is-gaarsiinta aaminka ah ee macluumaadka, ka hortagga in ay dhexgalaan ama daaha ka qaadaan cid saddexaad oo aan la fasaxin. Dareenkeeda aasaasiga ah, cryptografigu wuxuu ka kooban yahay u beddelka macluumaadka asalka ah qaab aan loo akhriyi karin qof kasta oo aan haysan furaha furaha. ‍ Tiknoolajiyaddan Waxa si weyn loogu isticmaalaa dhinaca amniga kombayutarka, dirida iyo helida fariimaha sirta ah iyo maamulka furaha sirta ah iyo ilaalinta xogta xasaasiga ah.

Waxaa jira algorithms kala duwan cryptographic, mid kastaa wuxuu leeyahay astaamo iyo heerar ammaan. Qaar ka mid ah kuwa ugu badan ee la isticmaalo waa ⁤ algorithm sirta simmetric, halkaas oo hal fure loo isticmaalo in lagu sifeeyo oo la furfuro fariinta, iyo Asymmetric encryption algorithm, kaas oo isticmaala furaha guud si uu xogta u xafido iyo furaha gaarka ah si uu u furfuro. Waxa kale oo jira hashes cryptographic, kuwaas oo loo isticmaalo in lagu xaqiijiyo daacadnimada xogta.

Isaga ujeedada ugu weyn Ujeedada qarsoodiga ah waa in la bixiyo sirta, xaqiiqada, daacadnimada iyo ka-hortagga la'aanta isgaarsiinta macluumaadka. Waa lama huraan marka la eego meelaha ammaanku ka yahay arrin muhiim ah, sida isgaarsiinta milatariga, hawlgallada maaliyadeed iyo xog-isweydaarsiga internetka. Cryptography waxay sidoo kale noo ogolaataa inaan ilaalino sirteena aduunka dhijitaalka ah, anagoo hubinayna in dadka idman kaliya ay heli karaan macluumaadkayaga shaqsi ama sirta ah.

1. Horudhac ku saabsan cryptography iyo ku habboonaanta hadda

Cryptography waa erey ka yimid Giriigga "kryptos", oo macneheedu yahay "qarsoon" ama "sirta", iyo "graphein", oo u tarjumaysa "qoraal". Marka la eego teknoolajiyada iyo amniga kumbuyuutarka, waxaa loola jeedaa farsamada iyo hababka loo isticmaalo si loo ilaaliyo sirta, daacadnimada iyo runnimada macluumaadka, ha ahaato gaadiidka ama nasashada.

Hadda, crypto waxay door aasaasi ah ka ciyaartaa bulshadeena dhijitaalka ah iyo kuwa isku xidhan. Iyadoo ay sii kordhayaan hanjabaadaha internetka iyo joogitaanka joogtada ah ee hackers iyo dambiilayaasha internetka, waa muhiim in la helo qalab noo ogolaanaya inaan ilaalino macluumaadka xasaasiga ah iyo isgaarsiinta gaarka ah. ⁢Cryptography waxa ay bixisaa awooda lagu sifeeyo xogta,iyaga oo u beddela qaab aanay akhrin karin⁤ dhinacyo saddexaad

Muhiimadda qarsoodiga ah ayaa ka baxsan ilaalinta xogta shakhsi ahaaneed ama ganacsiga. Marka laga soo tago ilaalinta xogta maaliyadeed iyo isgaadhsiinta sirta ah, cryptography waxa kale oo ay door muhiim ah ka ciyaartaa meelaha kala duwan ee amniga qaranka, ilaalinta xuquuqul insaanka, iyo ilaalinta sirta shaqsiga. Thanks to cryptography, kuwa adeegsada adeegyada fariimaha khadka tooska ah ama sameeya macaamilka bangiyada elektiroonigga ah waxay heli karaan xasilooni maskaxeed in isdhexgalkooda la ilaaliyo.

2.⁤ Taariikhda iyo kobcinta cryptography muddo ka dib

La cryptography Waxay ahayd aadaabta lagama maarmaanka u ah taariikhda isgaarsiinta iyo amniga macluumaadka. Laga soo bilaabo bilowgeedii hoose ee Giriigii hore ilaa casriyeynta algorithms-yada casriga ah, cryptography ayaa si joogto ah u kobcay si ay ula socoto horumarka tignoolajiyada iyo caqabadaha amniga. Macnaheeda waxaa lagu soo koobi karaa shaqadeeda ugu weyn: si loo ilaaliyo sirta iyo hufnaanta xogta.

In sheeko Mid ka mid ah hababka ugu horreeya ee la diiwaangeliyay ayaa ahaa ⁢ Kaysar cipher, oo uu isticmaalay Julius Caesar ee Rooma hore dir fariimo siraha goobta dagaalka. Markii ay ilbaxnimooyinka horumareen, waxaa soo baxay farriimo sir ah oo aad u adag, sida hab-dhismeedyadii waqtiyadii dhexe, sida cipher Vigenère. Si kastaba ha ahaatee, cryptography casriga ah ayaa runtii kacday intii lagu jiray dagaalkii labaad ee aduunka iyada oo la abuuray mishiinka Enigma ee Jarmalku iyo guushii xigtay ee xulafada ee jabinta.

Iyadoo loo marayo qarniyo, cryptography ayaa si weyn u horumaray. Soo bandhigida xog-ururinta muhiimka ah ee dadweynaha sannadihii 70-meeyadii waxay ahayd guul muhiim ah oo u ogolaatay dadka inay wada xiriiraan aamin ah ⁤ adoon la wadaagin furaha sirta ah ka hor. Tani waxay u gogol xaaraysay xawaalad sugan oo online ah, sida wax iibsiga onlaynka ah iyo bangiyada. Sida tignoolajiyada horumaray, sidoo kale algorithms-ka 'cryptography' ayaa sameeyay, iyadoo RSA ay tahay mid ka mid ah kuwa ugu isticmaalka badan hadda sababtoo ah adkeynteeda iyo ammaankeeda.

Taariikhda iyo horumarka ee cryptography Waa mid soo jiidasho leh maadaama ay muujinayso sida ay aadamuhu si joogto ah u raadiyeen habab ay ku ilaashadaan isgaarsiintooda sirta ah muddo ka dib. Iyadoo ay soo ifbaxday xisaabinta quantum-ka iyo caqabadaha cusub ee amniga ee ay soo bandhigtay, cryptography wuxuu sii wadaa inuu u kobco si uu safka hore ugu galo ilaalinta macluumaadka adduunyo dhijitaal ah iyo isku xiran oo sii kordhaya. Muhiimada qarsoodiga ah waxay ku jirtaa awooda ay u leedahay inay bixiso amniga iyo qarsoodiga isgaarsiintayada bulshada dhexdeeda hadda.

3. Mabaadi'da aasaasiga ah ee qarsoodiga casriga ah

Cryptography waa goob waxbarasho oo aasaasi ah oo ku saabsan amniga kombuyuutarku waxay mas'uul ka tahay ilaalinta macluumaadka qarsoodiga ah iyada oo loo marayo sireeynta iyo farsamaynta, hubinta sirta, daacadnimada iyo xaqiiqada xogta. Sanadihii la soo dhaafay, cryptography casriga ah ayaa la kulmay horumar la taaban karo, taas oo ay ugu wacan tahay horumarinta algorithms iyo borotokoolka la isticmaalay.

ka mabaadi'da aasaasiga ah In cryptography casriga ah waxay saldhig u yihiin hababka kala duwan ee amniga lagu dhisay. Mabaadi'daas waxaa ka mid ah:

• Sirta: Fariinta ama macluumaadka ma akhrin karaan ama ma fahmi karaan dadka aan la fasaxin.
• Dulmiga: Waxaa la hubiyaa in farriinta ama macluumaadka aan la beddelin ama aan wax laga beddelin marka la sii marayo.
• Xaqiijinta: Aqoonsiga cidda soo dirtay waa la hubiyaa waxaana la hubiyaa in farriintu ka timid isha la filayo.

Ujeedada ugu weyn ee casriga casriga ah waa in laga ilaaliyo macluumaadka weerarada suurtagalka ah iyo dammaanad qaadka amniga isgaarsiinta. Si taas loo gaaro, algorithms cryptographic kala duwan ayaa la isticmaalaa, sida AES (Advanced Encryption Standard) iyo RSA (Rivest-Shamir-Adleman), kuwaas oo bixiya ammaan heer sare ah. Intaa waxaa dheer, qarsoodiga casriga ah wuxuu ku tiirsan yahay farsamooyinka cryptographic iyo borotokoolka si loo sugo isweydaarsiga furaha iyo xaqiijinta.

4. Codsiyada wax ku oolka ah ee cryptography ee ilaalinta xogta

Cryptography waa edbin mas'uul ka ah ilaalinta iyo sugidda macluumaadka iyada oo loo marayo farsamooyinka xisaabta. Waxaa si weyn loogu isticmaalaa ilaalinta xogta meelo kala duwan. ⁤ Macnaha 'cryptography⁤' waxay ku jirtaa awoodda ay u leedahay inay dammaanad qaaddo sirta, daacadnimada iyo runnimada macluumaadka . Si kastaba ha noqotee, codsigeeda wax ku oolka ah kuma koobna oo keliya adduunka amniga kumbuyuutarka, laakiin waxay dabooshaa qaybo badan oo kala duwan.

Mid ka mid ah codsiyada ugu caansan ee cryptografigu waa ilaalinta xogta xasaasiga ah ee lagu kaydiyo database. Iyada oo la adeegsanayo algorithmaadka cryptographic, macluumaadka la kaydiyay waa la sir si ay u furto kaliya kuwa haysta furaha u dhigma. Tani waxay hubinaysaa in xitaa haddii xogta xogta la jabiyo, xogta ma muuqan doonto kuwa weeraraya.

Codsiga kale ee la taaban karo ee cryptography waa adduunka isgaarsiinta sugan. Adigoo isticmaalaya borotokoolka cryptographic, sida HTTPS, waxaad xaqiijin kartaa in macluumaadka lagu gudbiyo internetka laga ilaaliyo faragelinta iyo wax-is-dabamarinta suurtagalka ah. . Tani waxay si gaar ah muhiim ugu tahay dhanka macaamilada maaliyadeed ee internetka, halkaasoo xogta sirta ah la gudbiyo, sida lambarada kaararka deynta, oo ay tahay in si adag loo ilaaliyo.

Marka la soo koobo, cryptography waa edbinta aasaasiga ah ee ilaalinta xogta xasaasiga ah. ⁤ Codsigeeda wax ku oolka ah waxay u dhexeysaa ilaalinta xogta macluumaadka ilaa amniga isgaarsiinta khadka, dammaanad qaadka sirta iyo xaqiiqada macluumaadka. Waad ku mahadsan tahay cryptography, waxaan aamini karnaa in xogtayada laga ilaaliyo weerarada suurtagalka ah iyo in isgaarsiintu ay sugan yihiin.

5. Caqabadaha iyo tixgelinta naqshadeynta nidaamyada qarsoodiga ah ee sugan

in design ee Nidaamyo qarsoodi ah oo sugan Waxaa jira caqabado iyo tixgelino kala duwan oo ay tahay in la tixgeliyo si loo dammaanad qaado ilaalinta macluumaadka xasaasiga ah. Mid ka mid ah caqabadaha ugu waaweyn waa sirta ee xogta. Si taas loo gaaro, waxaa lama huraan ah in la hirgeliyo algorithms cryptographic-ka adag ee hubinaya in dadka la oggol yahay oo keliya ay heli karaan macluumaadka.

Dhinac kale oo muhiim ah ayaa ah daacadnimo ee xogta. Waa lagama maarmaan in la hirgeliyo habab oggolaanaya xaqiijinta in xogta aan la beddelin ama aan la beddelin inta lagu jiro gudbinta ama kaydinta. Tan waxaa lagu gaaraa isticmaalka xashiishyada ama saxeexyada dhijitaalka ah, kaas oo dammaanad qaadaya in xogta aan la kharribin.

Intaa waxaa dheer, naqshadeynta nidaamyada cryptographic ee sugan waa lagama maarmaan in la tixgeliyo helitaanka ee xogta. Tani waxay ku lug leedahay hubinta in xogta ay tahay mid mar walba la heli karo dadka idman. Si taas loo gaaro, habab kaydin iyo dib-u-celin waa in la hirgeliyaa taasoo u oggolaanaysa in xogta dib loo soo celiyo haddii ay dhacdo shilal ama hab-dhis-darro.

6. Quantum cryptography: mustaqbalka rajada leh ee amniga macluumaadka

Cryptography ayaa gacan ka geysatay garoonka amniga xogta qarniyo badan. Waa farsamooyin iyo qalab loo isticmaalo in lagu ilaaliyo sirta, daacadnimada iyo xaqiiqada xogta lagu gudbiyo shabakadaha dhijitaalka ah, Si kastaba ha ahaatee, horumarka tignoolajiyada, baahida ayaa sidoo kale soo korodhay si loo horumariyo habab aad u casrisan oo loo ilaaliyo sirta macluumaadka. Halkaa waa halka uu ka soo galo kriptografiga quantum

Quantum cryptography waxay ka faa'iidaysanaysaa sifooyinka aasaasiga ah ee fiisigiska quantum si loo xaqiijiyo amniga xogta. Si ka duwan hababka qadiimiga ah ee cryptografiga, kuwaas oo ku salaysan algorithms xisaabeed adag, quantum cryptography waxay ku salaysan tahay mabaadi'da aasaasiga ah ee makaanikada tirada. Tani waxay ku lug leedahay isticmaalka walxaha subatomic, sida photons, si loo gudbiyo macluumaadka si ammaan ah.

Mid ka mid ah astaamaha ugu caansan ee quantum cryptography waa awooda ay u leedahay inay ogaato isku day kasta oo lagu faragalinayo ama lagu maamulayo macluumaadka la kala qaado. Tani waxay sabab u tahay mabda'a quantum non-cloning, kaas oo sheegaya in aysan suurtagal ahayn in la sameeyo nuqul kaamilo ah oo ah xaalad aan la garanayn. Sidan oo kale, haddii qolo saddexaad ay isku dayaan inay farageliyaan isgaadhsiinta, isbeddelku wuxuu ku dhici doonaa dawladaha tirada ee la ogaan doono, taas oo u digaysa dhinacyada ku lugta leh gudbinta.

7. Talooyin ku saabsan hirgelinta wax ku oolka ah ee farsamooyinka cryptographic

Cryptography waa farsamooyin ama habab loo isticmaalo si loo ilaaliyo macluumaadka loona dammaanad qaado sirteeda iyo daacadnimadeeda. Farsamooyinkaan waxay ku saleysan yihiin algorithms xisaabeed waxaana lagu dabaqaa dhinacyo kala duwan sida amniga macluumaadka, isgaarsiinta elektiroonigga ah iyo ganacsiga elektaroonigga ah.

Si loo hubiyo hirgelinta wax ku ool ah farsamooyinka cryptographic, waxaa muhiim ah in la raaco talooyinka qaarkood:

• Adeegso algorithmaadka sirta ah ee adag: Waa lama huraan in la doorto algorithms-ka si weyn loo tijaabiyey oo loo tixgeliyey inay ammaan yihiin bulshada crypto. Tusaalooyinka qaarkood Algorithms-ka adag waa AES, RSA‍ iyo ECC.
• Si sax ah u ilaali furayaasha: Furayaasha Cryptographic waa saldhigga amniga ee qarsoodiga ah Tani waxay tusinaysaa jiilkeeda saxda ah, kaydinta sugan iyo maaraynta saxda ah.
• Codso cryptography dhammaad ilaa dhammaad: Si loo hubiyo qarsoodinimada macluumaadka, waxaa lagu talinayaa in la isticmaalo farsamooyinka cryptographic laga bilaabo asalka ilaa meesha loo socdo. Tani waxay hubinaysaa in xogta la ilaaliyo inta lagu jiro habka gudbinta.

Marka la soo koobo, Cryptography waa qalab lagama maarmaan ah si loo ilaaliyo macluumaadka loogana fogaado xadgudubyada amniga ee suurtagalka ah. Raac talooyinkan si aad u hirgeliso farsamooyinka qarsoodiga ah. wax ku ool ah, sidaas darteed ilaalinta xogta xasaasiga ah iyo dammaanad qaadka hufnaanta isgaarsiinta iyo macaamilka elektaroonigga ah.

8. Muhiimada ay u leedahay maareynta furaha ee xog-ururinta

Cryptography waa edbin diiradda saara ilaalinta macluumaadka iyadoo la adeegsanayo sir horumarsan iyo farsamooyinka furfurista. Waa lagama maarmaan in la fahmo in maanta xogtu noqotay mid ka mid ah hantida ugu qiimaha badan ee qof iyo ururba. Sidaa darteed, cryptography ayaa door aasaasi ah ka ciyaara amniga xogta, maadaama ay noo ogolaato inaan hubinno sirta, daacadnimada iyo xaqiiqada macluumaadka.

Mid ka mid ah fikradaha muhiimka ah ee cryptography waa maareynta furaha. Furayaasha waxaa loo isticmaalaa in lagu sireeyo oo lagu furfuro xogta, waxayna aasaas u yihiin dammaanad-qaadka amniga macluumaadka. Maamulka muhiimka ah Waxa loola jeedaa dhammaan hawlaha la xidhiidha jiilka, kaydinta, qaybinta iyo burburinta furayaasha sirta ah.

Ahmiyada maaraynta furuhu waxay ku jirtaa awoodeeda ilaali xogta xasaasiga ah. Furaha daciifka ah ama la jabsaday wuxuu albaabka u furi karaa weeraryahan, kaasoo heli kara xogta la ilaaliyo oo aan la fasixin. Sidaa darteed, waxaa muhiim ah in la hirgeliyo hab-dhaqannada maaraynta muhiimka ah ee saxda ah, sida isticmaalka algorithms-ka qarsoon ee adag, beddelka furayaasha xilliyada qaarkood, iyo ilaalinta jirka iyo macquulka ah ee furayaasha.

9. Cryptocurrency iyo xidhiidhka ay la leedahay cryptography

La cryptography waa goob waxbarasho oo ka shaqaysa u beddelashada macluumaadka la akhriyi karo qaab aan la fahmi karin, loo yaqaan ciphertext, iyada oo loo marayo algorithms iyo furayaasha. Ujeeddadeedu waa inay ilaaliso sirta, hufnaanta iyo xaqiiqada xogta la gudbiyo ama la kaydiyo. Cryptography ayaa loo isticmaalay tan iyo wakhtiyadii hore si loo sugo isgaadhsiinta fariimaha sirta ah, laakiin horumarinta tignoolajiyada, muhiimaddeeda ayaa kordhay.

La cryptocurrency Waa nooc ka mid ah lacagta dhijitaalka ah oo adeegsata cryptography si loo sugo macaamil maaliyadeed loona xakameeyo abuurista cutubyo cusub. Hawlgalkeedu wuxuu ku salaysan yahay blockchain, tignoolajiyada u ogolaanaysa diiwaangelinta iyo xaqiijinta wax kala iibsi kasta oo la sameeyo. Cryptography waa lagamamaarmaan adduunka ee lacagaha loo yaqaan 'cryptocurrencies', tan iyo markii ay dammaanad qaadayso amniga iyo qarsoodiga macaamilka, iyada oo laga fogaanayo khiyaanada iyo been-abuurka.

Xiriirka ka dhexeeya cryptocurrency iyo cryptography Way dhowdahay oo lama kala maro. Cryptography waxay ogolaataa abuurista lacago dijital ah oo sugan oo la isku halayn karo, iyadoo la hubinayo qarsoodiga isticmaalayaasha. Intaa waxaa dheer, cryptography waxaa loo isticmaalaa in lagu soo saaro furayaasha dhijitaalka ah iyo saxiixyada, kuwaas oo aasaas u ah shaqada cryptocurrencies. La'aanteed cryptography, adduunka cryptocurrencies suurtagal ma noqon doonto oo kalsoonida nidaamkan cusub ee sarrifka lacagaha waa la dhimi doonaa.

10.⁤ Doorka muhiimka ah ee xirfadlayaasha sirta ah ee hubinta xogaha gaarka ah iyo sirta

Cryptography waa edbin mas'uul ka ah ilaalinta sirta iyo sirta xogta iyada oo loo marayo farsamooyin iyo algorithms kala duwan. Macnuhu waa in la hubiyo in macluumaadka uu yahay mid qarsoon oo kaliya ay heli karaan kuwa haysta ogolaanshaha lagama maarmaanka ah. Dunida sii kordheysa ee dhijitaalka ah iyo socodka xogta joogtada ah, cryptography ayaa noqotay lama huraan si loo dammaanad qaado daacadnimada xogta lagana fogaado dayacanka suurtagalka ah.

Xaaladdan oo kale, xirfadlayaasha sirta ah ayaa door muhiim ah ka ciyaara ilaalinta macluumaadka xasaasiga ah. Aqoontooda gaarka ah waxay u ogolaataa inay naqshadeeyaan oo ay hirgeliyaan nidaamyo sir ah oo wax ku ool ah oo ilaaliya xogta nasashada iyo safarka labadaba. Intaa waxaa dheer, shakhsiyaadkani waxay sidoo kale awoodaan inay aqoonsadaan oo ay saxaan daciifnimada suurtagalka ah ee nidaamyada jira, ka ilaalinta iyaga oo cusbooneysiinaya oo ka ilaalinaya hanjabaadaha internetka ee joogtada ah.

Mas'uuliyadda xirfadlayaasha cryptography ayaa ka baxsan hirgelinta farsamooyinka sirta ah. ‍ Waa inay sidoo kale la socdaan horumarradii ugu dambeeyay ee goobta oo ay ka qaybqaataan cilmi-baarista iyo horumarinta qalabka cusub ee cryptographic iyo algorithms. Tani waxay u oggolaanaysaa inay la qabsadaan isbeddelada hanjabaadaha oo ay hal tallaabo ka horreeyaan weeraryahannada suurtagalka ah, si loo hubiyo ilaalinta xogta isticmaalaha iyo sirta.