Bitcoin Forum
May 12, 2024, 01:12:17 AM
Welcome,
Guest
. Please
login
or
register
.
News
: Latest Bitcoin Core release:
27.0
[
Torrent
]
Home
Help
Search
Login
Register
More
Bitcoin Forum
>
Local
>
中文 (Chinese)
>
媒体
>
Coincheck 承諾向客戶作出賠償 NEM 團隊創建自動標記系統阻黑客兌現
Pages: [
1
]
« previous topic
next topic »
Print
Author
Topic: Coincheck 承諾向客戶作出賠償 NEM 團隊創建自動標記系統阻黑客兌現 (Read 93 times)
byte.sumsum
(OP)
Member
Offline
Activity: 154
Merit: 11
Coincheck 承諾向客戶作出賠償 NEM 團隊創建自動標記系統阻黑客兌現
January 30, 2018, 02:25:54 AM
#1
昨日 報導 ,日本大型加密貨幣交易所 Coincheck 被盜走了 5 億枚新經幣(XEM)。今(28 日)Coincheck 官方正式發出 公告 ,表示將依據官方所定的計算方式及計算期間,向蒙受損失的 26 萬名投資者作出賠償。
據了解,Coincheck 自去年 9 月 13 日已向日本金融廳(FSA)提交「註冊虛擬貨幣交易商」的申請,但截至事發前,其申請仍未通過,反而另一家公司 BITOCEAN 株式会社於去年底(12 月 26 日)獲得 FSA 通過,成為當地第 16 家合法經營交易所業務的公司。
據 Coincheck 公告的資料顯示,有關是次事件的補償金額定在每枚 XEM 為 88.549 日元(約合 0.81 美元)。雖然 Coincheck 表示目前仍在考慮賠償過程的確切時間和執行方法,但可以肯定的是,該公司已確認會全數退還這筆款項給受影響的用戶。
單一簽名熱錢包問題
Coincheck 表示,在 26 日當地時間凌晨 3 點,存放在熱錢包上的 XEM 不翼而飛,據他們查證,是黑客竊取了該熱錢包的私鑰,因此可以透過數個未經授權的交易把 XEM 轉走。然而,這次事件亦披露了,這家大型交易所在處理客戶資金方面的嚴重缺失。在事件發生前,一枚 XEM 的價格約在 1.02 美元左右,即 5 億多美元被直接盜走,原因卻是因為交易所把資金存放在一個簡單的單一簽名熱錢包,而不是一個更安全的多簽錢包(multisig wallet)。
Coincheck 的代表解釋表示,在其交易所上的加密貨幣的安全設置是各不相同,除了 XEM 外,其他加密貨幣均是存儲在多簽錢包。該公司更稱,他們使用各種錢包類型來存放不同的資產,具體而言,比特幣和以太幣是存儲在冷錢包中。但這樣的說法顯然並沒有替該公司加分,反而讓用戶對被盜事件產生更大疑慮。
被盜的資金將可被追查
由於這次事件的源頭來自 Coincheck 的自身安全漏洞,沒有為資金採取最強而有力的安全措施,因此 NEM 團隊的代表及其開發社群均反對就是次被盜事件進行硬分叉。
然而,並非沒有解決的方法,據了解,NEM 開發團隊正創建一個自動標記系統,以確保從 Coincheck 中竊取的所有 XEM 都可被追踪。這意味著,加密貨幣交易所將可以輕鬆驗證這批被標記的 XEM 有否流入其交易平台。
「NEM 基金會將在未來數週內展開工作,以防止被盜的 XEM 通過交易平台兌現或轉換為其他加密貨幣。」NEM 基金會副總裁 Jeff McDonald 在受訪時提到。
市場仍然持續活躍
2014 年 2 月日本東京的 Mt. Gox 交易所發生比特幣被盜事件,損失近 85 萬枚比特幣。經歷過這一大衝擊的日本加密貨幣投資者,可能在某程度上易於消化這類壞消息帶來的影響,在這次被盜事件發生後,日本加密貨幣市場仍然持續活躍。
全球市場似乎亦沒有受到太大影響,據台北時間週日(28)晚上 9 時 Coinmarketcap 的數據顯示,XEM 的價格已回升至較接近的 1.01 美元。
Pages: [
1
]
Print
Bitcoin Forum
>
Local
>
中文 (Chinese)
>
媒体
>
Coincheck 承諾向客戶作出賠償 NEM 團隊創建自動標記系統阻黑客兌現
« previous topic
next topic »
Jump to:
Please select a destination:
-----------------------------
Bitcoin
-----------------------------
=> Bitcoin Discussion
===> Legal
===> Press
===> Meetups
===> Important Announcements
=> Development & Technical Discussion
===> Wallet software
=====> Electrum
=====> Bitcoin Wallet for Android
=====> BitcoinJ
=====> Armory
=====> Mycelium
=====> Hardware wallets
=> Mining
===> Mining support
===> Pools
===> Mining software (miners)
===> Hardware
=====> Group buys
===> Mining speculation
=> Bitcoin Technical Support
=> Project Development
-----------------------------
Economy
-----------------------------
=> Economics
===> Speculation
=> Marketplace
===> Goods
=====> Computer hardware
=====> Digital goods
=======> Invites & Accounts
=====> Collectibles
===> Services
===> Currency exchange
===> Gambling
=====> Games and rounds
=====> Investor-based games
=====> Gambling discussion
===> Lending
=====> Long-term offers
===> Securities
===> Auctions
===> Service Announcements
=====> Micro Earnings
===> Service Discussion
=====> Web Wallets
=====> Exchanges
=> Trading Discussion
===> Scam Accusations
===> Reputation
-----------------------------
Other
-----------------------------
=> Meta
===> New forum software
===> Bitcoin Wiki
=> Politics & Society
=> Beginners & Help
=> Off-topic
=> Serious discussion
===> Ivory Tower
=> Archival
===> Корзина
===> CPU/GPU Bitcoin mining hardware
===> Chinese students
===> Obsolete (buying)
===> Obsolete (selling)
===> MultiBit
-----------------------------
Alternate cryptocurrencies
-----------------------------
=> Altcoin Discussion
=> Announcements (Altcoins)
===> Tokens (Altcoins)
=> Mining (Altcoins)
===> Pools (Altcoins)
=> Marketplace (Altcoins)
===> Service Announcements (Altcoins)
===> Service Discussion (Altcoins)
===> Bounties (Altcoins)
=> Speculation (Altcoins)
-----------------------------
Local
-----------------------------
=> العربية (Arabic)
===> العملات البديلة (Altcoins)
=====> النقاشات
===> إستفسارات و أسئلة المبتدئين
===> التعدين
===> النقاشات الأخرى
===> منصات التبادل
=> Bahasa Indonesia (Indonesian)
===> Marketplace (Bahasa Indonesia)
===> Mining (Bahasa Indonesia)
===> Altcoins (Bahasa Indonesia)
===> Trading dan Spekulasi
===> Ekonomi, Politik, dan Budaya
===> Topik Lainnya
=> Español (Spanish)
===> Mercado y Economía
=====> Servicios
=====> Trading y especulación
===> Hardware y Minería
===> Esquina Libre
===> Mercadillo
=====> Mexico
=====> Argentina
=====> España
=====> Centroamerica y Caribe
===> Primeros pasos y ayuda
===> Altcoins (criptomonedas alternativas)
=====> Minería de altcoins
=====> Servicios
=====> Tokens (Español)
=> 中文 (Chinese)
===> 跳蚤市场
===> 山寨币
===> 媒体
===> 挖矿
===> 离题万里
=> Hrvatski (Croatian)
===> Trgovina
===> Altcoins (Hrvatski)
=====> Announcements (Hrvatski)
===> Off-topic (Hrvatski)
=> Deutsch (German)
===> Anfänger und Hilfe
===> Mining (Deutsch)
===> Trading und Spekulation
===> Projektentwicklung
===> Off-Topic (Deutsch)
===> Treffen
===> Presse
===> Altcoins (Deutsch)
=====> Announcements (Deutsch)
===> Marktplatz
=====> Auktionen
=====> Suche
=====> Biete
=> Ελληνικά (Greek)
===> Αγορά
===> Mining Discussion (Ελληνικά)
===> Altcoins (Ελληνικά)
=====> Altcoin Announcements (Ελληνικά)
=====> Altcoin Mining (Ελληνικά)
=> עברית (Hebrew)
=> Français
===> Actualité et News
===> Débutants
===> Discussions générales et utilisation du Bitcoin
===> Mining et Hardware
===> Économie et spéculation
===> Place de marché
=====> Échanges
=====> Produits et services
=====> Petites annonces
===> Le Bitcoin et la loi
===> Wiki, documentation et traduction
===> Développement et technique
===> Vos sites et projets
===> Hors-sujet
===> Altcoins (Français)
=====> Annonces
=> India
===> Mining (India)
===> Marketplace (India)
===> Regional Languages (India)
===> Press & News from India
===> Alt Coins (India)
===> Buyer/ Seller Reputations (India)
===> Off-Topic (India)
=> Italiano (Italian)
===> Guide (Italiano)
===> Progetti
===> Discussioni avanzate e sviluppo
===> Trading, analisi e speculazione
===> Mercato
=====> Mercato valute
=====> Beni
=====> Servizi
=====> Esercizi commerciali
=====> Hardware/Mining (Italiano)
=====> Gambling (Italiano)
===> Accuse scam/truffe
===> Mining (Italiano)
===> Alt-Currencies (Italiano)
=====> Annunci
===> Raduni/Meeting (Italiano)
===> Crittografia e decentralizzazione
===> Off-Topic (Italiano)
=> 日本語 (Japanese)
===> アルトコイン
=> Nederlands (Dutch)
===> Markt
===> Gokken/lotterijen
===> Mining (Nederlands)
===> Beurzen
===> Alt Coins (Nederlands)
===> Off-topic (Nederlands)
===> Meetings (Nederlands)
=> Nigeria (Naija)
===> Politics and society (Naija)
===> Off-topic (Naija)
=> 한국어 (Korean)
===> 대체코인 Alt Coins (한국어)
=> Pilipinas
===> Altcoins (Pilipinas)
=====> Altcoin Announcements (Pilipinas)
===> Pamilihan
===> Others (Pilipinas)
=> Polski
===> Tablica ogłoszeń
===> Alternatywne kryptowaluty
=====> Nowe kryptowaluty i tokeny
=====> Tablica ogłoszeń (altcoiny)
=> Português (Portuguese)
===> Primeiros Passos (Iniciantes)
===> Economia & Mercado
===> Mineração em Geral
===> Desenvolvimento & Discussões Técnicas
===> Criptomoedas Alternativas
===> Brasil
===> Portugal
=> Русский (Russian)
===> Новички
===> Бизнес
=====> Барахолка
=====> Обменники
===> Идеи
===> Кодеры
===> Майнеры
===> Политика
===> Трейдеры
===> Альтернативные криптовалюты
=====> Токены
=====> Бayнти и aиpдpoпы
===> Хайпы
===> Работа
===> Разное
===> Oбcyждeниe Bitcoin
=====> Новости
=====> Юристы
=> Română (Romanian)
===> Anunturi importante
===> Offtopic
===> Market
=====> Discutii Servicii
===> Minerit
===> Tutoriale
===> Bine ai venit!
===> Presa
===> Altcoins (Monede Alternative)
=====> Anunturi Monede Alternative
=> Skandinavisk
=> Türkçe (Turkish)
===> Bitcoin Haberleri
===> Pazar Alanı
===> Madencilik
===> Ekonomi
===> Servisler
=====> Fonlar
===> Proje Geliştirme
===> Alternatif Kripto-Paralar
=====> Madencilik (Alternatif Kripto-Paralar)
=====> Duyurular (Alternatif Kripto-Paralar)
===> Konu Dışı
===> Yeni Başlayanlar & Yardım
===> Buluşmalar
=> Other languages/locations
Loading...