OnJanuary29,2021,therewasunprecedenteddemandforKrakenservicesthatfarexceededoursurgepredictionmodeling.?
Forcontext,$56billionwastradedonourplatforminJanuaryofthisyear–morethanallthevolumetransactedforthefullyearof2019.Thispastweekendalone,wesawa1,000%increaseinsignups.?
Unfortunately,allofthisactivitycausedintermittentdowntimeandcascadingissueswithboththefront-endandback-endsystemsthatfacilitateclientexperiencesacrossourWebUI,RESTAPI,andattimes,ourmobileappsandWebsockets.
Kraken暂停ACH（自动清算中心）的存款和取款:金色财经报道，据Coindesk：加密货币交易平台Kraken暂停所有在ACH（自动清算中心）的存款和取款。[2023/3/23 13:21:03]
TheKrakenEngineeringteamralliedtocoordinateamassiveimprovementtoourservices.Thisincludedexpandingcapacityinallpossibleplacesandrollingoutperformanceenhancementsthathadbeeninbeta.
Whilewedon’ttypicallyexposewhathappensbehindthescenesatKrakenbecauseofourfocusonsecurity,wefeelitisimportanttoprovidetransparencybyexplainingtoourclientswhathappenedandwhatwe’redoingtopreventthisinthefuture.?
Kraken发现针对Ledger钱包的供应链攻击:据官方消息，美国加密货币交易所Kraken确认了针对硬件钱包Ledger的新的潜在攻击。该交易所的网络安全部门“Kraken安全实验室”(Kraken Security Labs)发现了两种可能危及Ledger Nano X钱包安全的新攻击手段。这些攻击会在用户收到钱包之前对钱包进行篡改，如果钱包在运输过程中被拦截或从恶意经销商处购买，就可能发生这种情况。这些攻击可以让恶意参与者控制连接到钱包的电脑，并安装恶意软件，从而可能导致存储的资金丢失或被盗。[2020/7/9]
PerformanceUpgrades
Weputinplacenewhardwareandexpandedcapacity,deployedimprovementstooursystemsanddatabasesandfurtheroptimizedourwebsiteandthesign-upprocessfornewclients.
分析 | Kraken在2019年一直积极进行收购以加强亚洲场外交易:加密交易所Kraken?在整个2019年一直非常积极地进行收购。本月Kraken收购了Circle场外交易平台Circle Trade，在此之前，Kraken已经控制了Crypto Facilities，Cryptofinance和Cryptofacilities三家公司。Circle Trade是加强Kraken在亚洲的场外交易业务的一种方式，Cryptofinance专门从事会计和对账，这有助于公司迎合机构级客户。（Nulltx）[2019/12/19]
Forourmoretechnicalclients,herearethespecifics:
动态 | Kraken将于9月25日上线LINK及DAI:Kraken加密货币交易所Kraken将于北京时间9月25日21:30上线Chainlink（LINK）和Dai（DAI）。（ambcrypto）[2019/9/25]
Increasedfront-endnodesby30%andreplacedoldernodeswithbrand-newhardwarethatis3xmoreperformantOptimizedKraken.comtoimprovethesign-upprocessfornewclients?Deployedoptimizedcomponentsfordatabases,sessionmanagementandAPIcalls?AddednewpointsoftelemetrytoaidinearlierdetectionsoffuturespikesDeployednewserviceupgradesthatgreatlyreducedlatencyonsomeofourmostheavilyusedservicesfromseveralsecondsto25millisecondsMassivelyincreasedcapacitytothesystemsandservicesinvolvedinprocessingandverifyingdocumentsessentialfornewclientsign-upsUpgradedtheperformanceofourback-endsupportsystemswhenworkingwithclientstoreviewaccountactivityReworkedUIcomponentstoreducebackendload.Whileallofthistookplaceoverashortperiodoftime,wearen’tpausingontheimprovements.Wearecontinuingtoimplementseveralchangestopushtheperformanceandstabilitytomeetthisnewdemand.?
SecurityandoverallclientexperienceistopofmindatKrakenandwearecommittedtoensuringoursystemswillbereadyforitwhendemandsurgesagain.
Wehopeyouwillenjoytheseimprovements,
–TheKrakenTeam?
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