Biometrics waxaa loola jeedaa habka lagu aqoonsanayo sifooyinka jireed ee shakhsiga sida faraha, qaababka isha, iwm. Tignoolajiyadu si dhakhso leh ayey u kortay si ay u badasho aqoonsiyada dukumentiga ku saleysan^(IDs) . Aqlabiyadda guryaha shirkadu waxay hadda u isticmaalaan Badbaadada Biometric^{(Biometric Security)} sida habka ay ugu kalsoon yihiin ee xaqiijinta iyo samaynta hubinta asalka.

Hanjabaadaha Amniga Biometric^{(Biometric Security Threats)} & Kahortagga^{(Countermeasure)}

In kasta oo ay dhammaan u muuqdaan kuwo ku fiican warqadda, arrimuhu maaha kuwo hunky-dory sida ay u muuqdaan. Haddaba, habka amniga biometric ma yahay mid aan nacasnimo lahayn oo gebi ahaanba la isku halayn karo? Waxaan isku dayeynaa inaan jawaabo ka helno qoraalkeena maanta anagoo sahaminaya

1. Khatarta ku ah amniga Biometric
2. Xalka hanjabaadaha Biometric

Goynta cirifka tignoolajiyada waxay bixisaa ku habboonaansho weyn adoo beddelaya habka qadiimiga ah ee gelitaanka PIN iyo Passwords . Si kastaba ha noqotee, qaab kasta oo cusub wuxuu leeyahay caqabado asal ah.

1] Halisyada Nabadgelyada Biometric

Nidaamka biometric wuxuu inta badan ka kooban yahay saddex qaybood oo kala duwan:

• Sensor
• Kombiyuutarka
• Software

Hanjabadu waxay dhacdaa marxalad kasta. Tixgeli arrimaha soo socda.

Dareemka:^{(Sensor: )} Qalab koronto oo diiwaangeliya macluumaadkaaga, sidoo kalena akhriya marka macluumaadkaaga noolemetric u baahan yahay in la aqoonsado. Qaybaha aqoonsigaaga jireed qaarkood waa la koobi karaa. Tusaale ahaan, dambiilaha internetka ayaa ka heli kara farahaaga koob kafee ah oo aad kaga tagtay miiska shaqada. Macluumaadkan waxaa suurtogal ah in loo isticmaalo in lagu jabsado aaladahaaga ama akoonnadaada.

Kumbuyuutar:^{(Computer: )} Waa inuu jiraa qalab kaydin sida kombuyuutar oo lagu kaydiyo macluumaadka marka la barbardhigo. Xogta lagu kaydiyo xogta noolemetric (xog habaysan oo kombuyuutar lagu hayo) ayaa mararka qaarkood aad uga nugul xog kasta oo kale. Sidee? Waxaad bedeli kartaa furahaaga sirta ah laakiin ma beddeli kartid sawirka faraha ama sawirka iris. Markaa, marka xogtaada biometric-ga la jabiyo, dib looma laabanayo.

Software: Software^{(Software: )} -ku asal ahaan waa wax kasta oo ku xidha qalabka kombayuutarka iyo dareenka. Hackers aad u horumarsan ayaa ku siin kara muunad biometric been abuur ah dareemayaasha iyada oo loo marayo weerarada habaynta Biometric . ^(Biometric)Waa farsamo fahamka algorithmamka biometric loo isticmaalo in lagu keeno habayn iyo go'aamo khaldan iyada oo loo marayo software.

Khataraha kale ee ka iman kara Badbaadada Biometric^{(Biometric Security)} ayaa si ballaaran loo kala saari karaa

• Weerarada soo bandhigida (spoofing), kaas oo muuqaalka muunada biometric jir ahaan loo bedelay ama lagu bedelay muunad biometric ah oo la isku dayay si loo xaqiijiyo. Waxaa jiray noocyo badan oo kala duwan oo PA^(PAs) ah oo loogu talagalay wajiyada oo ay ku jiraan weerarka daabacaadda, weerarka ku celiska ah, waji-xidhka 3D.
• Nuglaanta softiweerka^(Software) iyo isku xirka - Tan inta badan waxaa ka mid ah weerarada ka dhanka ah kumbuyuutarka iyo shabakadaha ay ku shaqeeyaan nidaamyada biometric-ga.
• Weerarada bulsheed^(Social) iyo soo bandhigida - Maamulka^{(Authorities)} ku tiirsan Badbaadada Biometric^{(Biometric Security)} waxaa lagu khiyaaneeyaa inay daadato oo ay xadaan aqoonsiga biometric ee isticmaalaha.

2] Xalka khataraha Amniga Biometric^{(Biometric Security)}

Khubarada ammaanku waxay muddo dheer farta ku fiiqayeen khalkhalgelinta nidaamyada biometric. Waxay sidoo kale qeexeen halista jabsiga xogta biometric sidaas darteedna, waxay u ololeeyeen xalal adag.

• Cabbirka amniga biometric -^{(Biometric security measure – )} Waa nidaam loogu talagalay in lagu ilaaliyo nidaamka biometric weerarka firfircoon iyada oo loo marayo ilaalinta iyo kormeerka dareemayaasha. In kasta oo uu wanaagsan yahay, haddana waxa uu leeyahay hal liidasho, habka looma qorshayn in uu ka difaaco been-abuurayaasha eber- dadaalka ah.
• U Beddelka Hab-dhaqanka Biometrics - ^{(Switching to Behavioral Biometrics – )} Hababka xaqiijinta ee ay isticmaasho biometrics- dabeecadu^(Behavioral) waxa ka mid ah dhaqdhaqaaqa furaha, falanqaynta socodka, aqoonsiga codka, sifooyinka isticmaalka jiirka, falanqaynta saxeexa, iyo garashada biometrics. Isku darka arrimo badan oo aqoonsiga ayaa xalka ka dhigaya mid la door bidayo.
• Adeegso xalalka noole-factor multi-factor – ^{(Use multi-factor biometric solution – )} Nidaamkan oo diiwaangeliya in ka badan hal nooc oo ah qodobbada biometric, sida hal-laba isku-dar ah ee qaababka indhaha, faraha iyo aqoonsiga wejiga. Haddii faraha ay ku habboon yihiin qaabka isha, oo qaabka ishaadu ay iswaafaqaan dukumeentiyada, waxaad maareysaa inaad dhisto aqoonsi dhinacyo badan leh, nidaamka amniga biometric kaas oo aad u adag in la jabsado.
• Isku diwaangeli daacadnimo sare - ^{(Enroll at high fidelity – )} Marka la eego xaaladaha kala duwan, way iska caddahay in baarista biometric-ga hooseeya aanay awood u lahayn inay bixiso heerka la doonayo ee ilaalinta. Marka, amniga ugu sarreeya, waxaa muhiim ah in la diiwaan geliyo faro badan oo faro badan iyada oo loo marayo hannaan aaminnimo sare leh sida kuwa ay adeegsadaan kanaalada FBI -da ee la aqoonsan yahay . Kuwani waxay ka hortagaan hack DeepMasterPrint . Dhibcaha xogta badan ee nidaamku isticmaalo si loo aqoonsado shakhsiga, way yaraanaysaa suurtogalnimada in la jabsado oo lagu maareeyo ka faa'iidaysiga sida wejiyada beenta ah.

Ugu dambeyntii, bini'aadamku waa nidaamka mashiinka ugu dambeeya. Markaa, in qofku helo qof si uu u hubiyo aqoonsiga wakhtiga dhabta ah waxay kordhin kartaa heerka amniga waxayna kordhin kartaa isla xisaabtanka. Ka dib oo dhan, qof ayaa laga yaabaa inuu khiyaaneeyo iskaanka wejiga isagoo xidha maaskaro laakiin hubaal ma awoodo inuu dhaafo bini'aadamka goobta kontoroolka.

Biometric Security Threats and Countermeasure

Biometrics refers to a process of identification of physical characteristics of an individual such as fingerprints, retinal patterns, etc. The technology has grown faster to replace document-based IDs. A vast majority of corporate houses now use Biometric Security as their most trusted method for authentication and performing background checks.

Biometric Security Threats & Countermeasure

While all looks good on paper things are not hunky-dory as they appear. So, is the method of biometric security foolproof and completely reliable? We attempt to find answers in our today’s post by exploring

1. Threats to Biometric security
2. Solutions to Biometric threats

The cutting edge of technology offers great convenience by replacing the archaic method of entering PIN and Passwords. However, every new method has some inherent challenges.

1] Threats to Biometric Security

A biometric system mainly consists of three different components:

• Sensor
• Computer
• Software

Threat occurs at every stage. Consider the following,

Sensor: An electrical device that records your information, as well as reads it when your biometric information needs to be recognized. Some pieces of your physical identity can be duplicated. For example, a cybercriminal can get access to your fingerprints from a cup of coffee you might have left on your work desk. This information could potentially be used to hack into your devices or accounts.

Computer: There must be a storage device such as a computer to store the information for comparison. The data stored in a biometric database (a structured set of data held in a computer) is sometimes more vulnerable than any other kind of data. How? You can change your passwords but not fingerprint or iris scan. So, once your biometric data has been compromised, there’s no going back.

Software: The software is basically whatever connects the computer hardware to the sensor. More advanced hackers can provide a fake biometric sample to a sensor via Biometric processing attacks. It’s a technique in which understanding of the biometric algorithm is used to cause incorrect processing and decisions via software.

Other potential threats to Biometric Security can be broadly classified into

• Presentation attacks (spoofing), in which the appearance of the biometric sample is physically changed or replaced with a spoofed biometric sample that is attempted for authentication. There have been many different types of PAs for faces including print attack, replay attack, 3D masks.
• Software and networking vulnerabilities – This mainly includes attacks against the computer and networks on which the biometric systems run.
• Social and presentation attacks – Authorities relying on Biometric Security are tricked to leak and steal a user’s biometric identification.

2] Solutions for Biometric Security threats

Security specialists have long pointed to the fallibility of biometric systems. They have also outlined the risks of biometric data hacks and have therefore, advocated for robust solutions.

• Biometric security measure – It is a system designed to protect a biometric system from active attack via surveillance and supervision of sensors. Although good, it has one shortfall, the method is not designed to defend from zero-effort impostors.
• Switching to Behavioral Biometrics – The verification methods employed by Behavioral biometrics include keystroke dynamics, gait analysis, voice ID, mouse use characteristics, signature analysis, and cognitive biometrics. A combination of multiple factors for identification makes the solution a preferred choice.
• Use multi-factor biometric solution – This system that enrolls more than one type of biometric factors, like a one-two combo of retinal patterns, fingerprints and facial recognition. If the fingerprints match the retinal pattern, and the retinal patterns match the documents, you manage to build a multi-factor identity, a biometric security system that’s extremely difficult to hack.
• Enroll at high fidelity – From the various instances, it’s obvious that low-fidelity biometric scans are incapable of offering the desired level of protection. So, for the highest security, it’s crucial to enroll multiple fingerprints through a high-fidelity mechanism like those used by certified FBI channelers. These provide protection against DeepMasterPrint hack. The more data points the system uses to identify an individual, the less likely it is to be hacked and run over by exploits like false faces.

Lastly, the human is the ultimate machine system. So, having a person to check identity in real-time can increase the level of security and add accountability. After all, someone might fool a facial scanner by wearing a mask but is surely not capable to get past a human at a security checkpoint.

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