mesothelioma survival rates australia,mesothelioma survival rates uk,mesothelioma survival rates after surgery,mesothelioma survival rates wiki,mesothelioma mortality rates,mesothelioma survival rate stage 1,mesothelioma survival rate by stage,mesothelioma survival rate stage 2,mesothelioma survival rate without treatment,mesothelioma survival rate 2015,peritoneal mesothelioma survival rates,mesothelioma survival rates in usa introduction,abdominal mesothelioma survival rates,mesothelioma prognosis survival,stage 4 mesothelioma survival rates,survival rates mesothelioma cancer,survival rates for mesothelioma,survival rates for malignant mesothelioma,what is mesothelioma survival rates,survival rates of mesothelioma,mesothelioma surgery survival rates,insurance quotes,insurance companies,insurance near me,insurance broker,insurance definition,insurance auto auction,insurance premium,insurance adjuster,insurance marketplace,insurance deductible,insurance in spanish,insurance agent salary,insurance journal,insurance jobs,insurance agent,insuranceclaimcheck,insurance companies near me,insurance license,insurance car,insurance agency,insurance agents near me,insurance auto,insurance adjuster jobs,insurance agency near me,insurance agent jobs,insurance actuary,insurance attorney,insurance agent job description,insurance adjuster license,insurance associates,insurance adjuster salary,insurance agent license,insurance agency for sale,insurance appraiser,insurance binder,insurance broker near me,insurance broker salary,insurance breast pump,insurance by the mile,insurance bond,insurance broker license,insurance bee,insurance broker definition,insurance beneficiary,insurance blackjack,insurance broker vs agent,insurance business,insurance bad faith,insurance brokerage firms,insurance blockchain,insurance brokers of mn,insurance board,insurance claim,insurance commissioner,insurance card,insurance claim check,insurance calculator,insurance can help you,insurance company ratings,insurance carrier,insurance coverage,insurance commercials,insurance claims adjuster,insurance comparison,insurance companies in florida,insurance commission,insurance cost,insurance careers,insurance declaration page,insurance depot,insurance doctor,insurance designations,insurance direct,insurance declaration,insurance department,insurance discounts,insurance defense,insurance def,insurance dental,insurance dictionary,insurance defense attorney,insurance degree,insurance design administrators,insurance denial codes,insurance donut hole,insurance estimator,insurance exchange,insurance express,insurance endorsement,insurance exam,insurance etf,insurance enrollment,insurance exchange of america,insurance education,insurance eob,insurance exemption,insurance effective date,insurance estimate car,insurance education association,insurance examiner,insurance estimator jobs,insurance epo,insurance expense asset or liability,insurance exposure,insurance for dogs,insurance for kids,insurance for cars,insurance for veterans,insurance fraud investigator,insurance forums,insurance for college students,insurance for students,insurance for pregnant women,insurance for small business,insurance for rental cars,insurance form for taxes,insurance for less,insurance for braces,insurance for pets,insurance for dummies,insurance for rental property,insurance for teens,insurance for uber drivers,insurance geico,insurance group number,insurance general,insurance group,insurance giant,insurance glossary,insurance group number on card,insurance guy,insurance gov,insurance gap,insurance gif,insurance ga,insurance general agent,insurance guarantee association,insurance gap between jobs,insurance group of america,insurance girl,insurance game,insurance guaranty fund,insurance health,insurance house,insurance handbook for the medical office,insurance hub,insurance hmo,insurance headhunters,insurance history,insurance holder,insurance health companies,insurance humor,insurance hit and run,insurance hsa,insurance hours,insurance helper,insurance hra,insurance hotline,insurance huntsville al,insurance humana,insurance helpline,insurance insider,insurance institute for highway safety,insurance industry,insurance investigator,insurance institute,insurance information institute,insurance institute of america,insurance is a financial service that allows a,insurance icon,insurance inspector,insurance in blackjack,insurance investigator jobs,insurance industry trends,insurance id number,insurance industry news,insurance internships,insurance images,insurance intermediaries inc,insurance jobs near me,insurance jokes,insurance jobs from home,insurance jobs atlanta,insurance jobs salary,insurance jobs for nurses,insurance jobs houston,insurance jingles,insurance jobs tampa,insurance job titles,insurance jobs san diego,insurance jobs charlotte nc,insurance jobs denver,insurance jobs richmond va,insurance jobs san antonio,insurance jobs in ct,insurance jobs in nj,insurance king,insurance king commercial,insurance key terms,insurance kaiser,insurance king rockford il,insurance king reviews,insurance knowledge,insurance ky,insurance killeen tx,insurance kansas city,insurance king ohio,insurance kentucky,insurance kennewick wa,insurance keywords,insurance keeps going up,insurance kalamazoo,insurance king hours,insurance klamath falls,insurance kannapolis nc,insurance kpis,insurance lawyer,insurance leads,insurance lapse,insurance logos,insurance land,insurance law,insurance license ca,insurance linked securities,insurance license classes,insurance license texas,insurance life event,insurance license ga,insurance license exam,insurance license lookup ca,insurance license nc,insurance loss ratio,insurance lounge,insurance license search,insurance mandate,insurance meaning,insurance meme,insurance management services,insurance medical,insurance marketing,insurance mga,insurance mandate 2018,insurance management group,insurance man,insurance marketing ideas,insurance manager salary,insurance mayhem,insurance magazines,insurance mart,insurance manager,insurance michigan,insurance m,insurance news,insurance navy,insurance number,insurance noodle,insurance nation,insurance news net,insurance nurse jobs,insurance network,insurance now,insurance names,insurance nexus,insurance national producer number,insurance nurse,insurance nationwide,insurance naic number,insurance navigator,insurance news articles,insurance nerds,insurance online,insurance one,insurance office of america,insurance on the spot,insurance open enrollment,insurance options,insurance offers consumers,insurance online quote,insurance one agency,insurance on the go,insurance offices near me,insurance overload,insurance on a new car,insurance out of pocket,insurance on a leased car,insurance on rental car,insurance open today,insurance on a camaro,insurance on iphone,insurance policy,insurance policy number,insurance plans,insurance panda,insurance penalty,insurance providers,insurance policy definition,insurance places near me,insurance penalty 2017,insurance producer,insurance progressive,insurance plus,insurance places,insurance prices,insurance proceeds taxable,insurance penalty 2018,insurance ppo,insurance payor,insurance quote online,insurance quotes car,insurance quotes texas,insurance quote geico,insurance qualifying event,insurance questions,insurance quotes ga,insurance quote progressive,insurance quotes florida,insurance quotes health,insurance quotes nj,insurance quote state farm,insurance quotes ny,insurance quotes pa,insurance quizlet,insurance quote comparison,insurance quotes az,insurance quotes michigan,insurance rates,insurance rider,insurance risk,insurance reimbursement,insurance recruiters,insurance reviews,insurance rates by state,insurance risk manager,insurance retention,insurance rate calculator,insurance risk services,insurance rates by car,insurance regulation,insurance rebating,insurance reserves,insurance resume,insurance rental car,insurance rn jobs,insurance referral,insurance sales,insurance services,insurance service center,insurance services office,insurance solutions,insurance sales jobs,insurance sales agent,insurance specialist,insurance score,insurance subscriber,insurance schools,insurance sales salary,insurance stocks,insurance scams,insurance state farm,insurance settlement,insurance subscriber number,insurance synonyms,insurance slogans,insurance terms,insurance types,insurance tax form,insurance to go,insurance tpa,insurance test,insurance types word search,insurance training,insurance technology,insurance the general,insurance that covers ivf,insurance trust,insurance tax penalty 2018,insurance tax credit,insurance thought leadership,insurance total loss,insurance that covers braces,insurance tax penalty 2017,insurance tax,insurance underwriter,insurance underwriter salary,insurance underwriter jobs,insurance unlimited,insurance umbrella,insurance underwriting process,insurance usaa,insurance umbrella policy,insurance underwriter definition,insurance usps,insurance until 26,insurance uber,insurance university,insurance utah,insurance umr,insurance united,insurance usps cost,insurance underwriter resume,insurance underwriter training,insurance verification,insurance verification form,insurance verification jobs,insurance value,insurance verification specialist,insurance vocabulary,insurance verifier,insurance verizon,insurance vin check,insurance value chain,insurance violation,insurance value of my car,insurance verifier salary,insurance vs assurance,insurance verification salary,insurance verification specialist resume,insurance verification training,insurance veterans,insurance verification specialist job description,insurance verification letter,assurance wireless,insurance world,insurance waiver,insurance work from home jobs,insurance warehouse,insurance website builder,insurance wiki,insurance west,insurance wholesaler,insurance when buying a new car,insurance waiting period,insurance with the general,insurance work from home,insurance wichita ks,insurance write off,insurance words,assurance wireless customer service,insurance with no car,insurance x dates,insurance xchange,insurance xpress,insurance xenia ohio,insurance x dates leads,insurance x c u,insurance co,insurance xactimate,insurance xchange bustleton ave,insurance xfinity mobile,insurance xml standards,insurance x date definition,insurance check,insurance xol,insurance xl catlin,insurance xl,insurance xl group,insurance yuma az,insurance yakima,insurance york pa,insurance yuba city,insurance you can buy online,insurance you need,insurance youtube,insurance yellow book,insurance yelp,insurance yukon ok,insurance you almost had it,insurance yearly cost,insurance yonkers ny,insurance year,insurance yugioh,insurance yuba city ca,insurance youngstown ohio,insurance yanceyville nc,insurance you should have,insurance yuma,insurance zebra,insurance zone,insurance zone destin,insurance zombie apocalypse,insurance zone destin fl,insurance zurich,insurance zip code rating,insurance zephyrhills fl,insurance zipcar,insurance zebra review,insurance zeeland mi,insurance zanesville ohio,insurance zander,insurance zebulon nc,insurance zip code,insurance zenni optical,insurance zachary la,insurance zebulon ga,insurance zebra crunchbase,insurance quotes online,insurance quotes geico,insurance quotes comparison,insurance quotes colorado,insurance quotes california,insurance quotes sc,insurance quotes indiana,insurance quotes ky,insurance quotes allstate,

Peretasan Bluetooth Baru Mempengaruhi Jutaan Perangkat dari Vendor Utama


Namun teknik hacking bluetooth lainnya telah ditemukan.
Kerentanan kriptografi yang sangat penting telah ditemukan mempengaruhi beberapa implementasi Bluetooth yang dapat memungkinkan penyerang jauh yang tidak berkepentingan dalam kedekatan fisik perangkat yang ditargetkan untuk mencegat, memantau atau memanipulasi lalu lintas yang ditukarkannya.

Kerentanan peretasan Bluetooth, dilacak sebagai CVE-2018-5383, mempengaruhi firmware atau driver perangkat lunak sistem operasi dari beberapa vendor besar termasuk Apple, Broadcom, Intel, dan Qualcomm, sementara implikasi bug di Google, Android dan Linux masih belum diketahui.

Bagaimana Cara Kerja Hack Bluetooth?
Para peneliti dari Israel Institute of Technology menemukan bahwa spesifikasi Bluetooth merekomendasikan, tetapi tidak mengamanatkan perangkat yang mendukung dua fitur untuk memvalidasi kunci enkripsi publik yang diterima over-the-air selama pemasangan aman.

Karena spesifikasi ini opsional, beberapa produk Bluetooth vendor yang mendukung dua fitur tidak cukup memvalidasi parameter kurva elips yang digunakan untuk menghasilkan kunci publik selama pertukaran kunci Diffie-Hellman.

Dalam hal ini, penyerang jarak jauh yang tidak terautentikasi dalam jangkauan perangkat yang ditargetkan selama proses pasangan dapat meluncurkan serangan man-in-the-middle untuk mendapatkan kunci kriptografi yang digunakan oleh perangkat, memungkinkan mereka untuk berpotensi mengintip komunikasi perangkat yang seharusnya terenkripsi. untuk mencuri data yang akan meng-over-the-air, dan menyuntikkan malware.

Inilah yang disebut Kelompok Minat Khusus Bluetooth (SIG), pengelola teknologi, tentang cacatnya:

"" Agar serangan berhasil, perangkat menyerang harus berada dalam jangkauan nirkabel dari dua perangkat Bluetooth rentan yang sedang menjalani prosedur pemasangan. "
"Perangkat penyerang perlu mencegat pertukaran kunci publik dengan memblokir setiap transmisi, mengirim pengakuan ke perangkat pengirim, dan kemudian menyuntikkan paket berbahaya ke perangkat penerima dalam jendela waktu yang sempit. Jika hanya satu perangkat yang memiliki kerentanan, serangan tidak akan berhasil. "

Pada hari Senin, CERT / CC juga merilis penasehat keamanan, yang mencakup detail teknis tambahan tentang kerentanan Bluetooth dan metode penyerangan.

Menurut CERT / CC, Bluetooth memanfaatkan mekanisme penyandingan perangkat berdasarkan pertukaran kunci elliptic-curve Diffie-Hellman (ECDH) untuk memungkinkan komunikasi terenkripsi antar perangkat.

Pertukaran kunci ECDH melibatkan kunci pribadi dan publik, dan kunci publik dipertukarkan untuk menghasilkan kunci pasangan bersama.
Perangkat juga harus menyetujui parameter kurva elips yang digunakan, tetapi dalam beberapa implementasi, parameter ini tidak cukup divalidasi, memungkinkan penyerang jarak jauh dalam jangkauan nirkabel "untuk menyuntikkan kunci publik yang tidak valid untuk menentukan kunci sesi dengan probabilitas tinggi."

Menghentikan Peretasan Bluetooth — Pasang Patch dari Vendor Untuk memperbaiki masalah ini, Bluetooth SIG kini telah memperbarui spesifikasi Bluetooth untuk mengharuskan produk memvalidasi kunci publik yang diterima sebagai bagian dari prosedur keamanan berbasis kunci publik. Selain itu, organisasi juga telah menambahkan pengujian untuk kerentanan ini dalam Proses Kualifikasi Bluetooth-nya. CERT / CC mengatakan patch diperlukan baik dalam firmware atau driver perangkat lunak sistem operasi, yang harus diperoleh dari vendor dan pengembang produk yang terpengaruh, dan dipasang — jika memungkinkan.

Sejauh ini, Apple, Broadcom, Intel, dan Qualcomm telah ditemukan termasuk chipset Bluetooth yang terpengaruh di perangkat mereka, sementara Google, Android, dan Linux belum mengkonfirmasi keberadaan kerentanan di masing-masing produk. Produk Microsoft tidak rentan.

Apple dan Intel telah merilis patch untuk kerentanan keamanan ini. Apple memperbaiki bug dengan merilis macOS High Sierra 10.13.5, iOS 11.4, watchOS 4.3.1, dan tvOS 11.4.

Intel merilis pembaruan peranti lunak dan peranti lunak untuk menambal bug Bluetooth pada hari Senin, memberi tahu pengguna bahwa keparahan kerusakan yang tinggi berdampak pada kelompok Dual Band Wireless-AC, Tri-Band Wireless-AC, dan keluarga produk Wireless-AC.

Menurut Broadcom, beberapa produknya yang mendukung Bluetooth 2.1 atau teknologi yang lebih baru mungkin terpengaruh oleh masalah yang dilaporkan, tetapi pembuat chip mengklaim telah membuat perbaikan tersedia untuk pelanggan OEM-nya, yang sekarang bertanggung jawab untuk menyediakannya kepada pengguna akhir. .

Qualcomm belum merilis pernyataan apa pun terkait kerentanan itu.

Bluetooth SIG mengatakan bahwa tidak ada bukti bahwa bug tersebut dieksploitasi dengan jahat dan tidak diketahui "perangkat apa pun yang mengimplementasikan serangan yang telah dikembangkan, termasuk oleh para peneliti yang mengidentifikasi kerentanan tersebut."

No comments