\u00cd n\u00faverandi landfr\u00e6\u00f0ilegu landslagi hefur netherna\u00f0ur or\u00f0i\u00f0 mi\u00f0l\u00e6gur \u00fe\u00e1ttur \u00ed \u00e1t\u00f6kum og deilum milli \u00fej\u00f3\u00f0a. R\u00edki beita m\u00f3\u00f0gandi neta\u00f0ger\u00f0um fyrir nj\u00f3snir, skemmdarverk og p\u00f3lit\u00edsk \u00e1hrif \u00e1 heimsv\u00edsu. <\/p>\n\n\n\n
\u00c1r\u00e1sir samr\u00e6mdar af stj\u00f3rnv\u00f6ldum (oft \u00ed gegnum h\u00e1\u00fer\u00f3a\u00f0a h\u00f3pa sem kallast APTs (vi\u00f0varandi h\u00e1\u00fer\u00f3a\u00f0ar \u00f3gnir) '\u00deR\u00d3u\u00f0ust \u00ed f\u00e1gun og n\u00e1. \u00deetta samhengi al\u00fej\u00f3\u00f0legra net\u00f3gna hefur bein \u00e1hrif \u00e1 stafr\u00e6nt \u00f6ryggi Brasil\u00edu, afhj\u00fapar stefnum\u00f3tandi geira fyrir verulegri \u00e1h\u00e6ttu og krefst vi\u00f0brag\u00f0a \u00e1 t\u00e6knilegu stigi andst\u00e6\u00f0inga.<\/p>\n\n\n\n
\u00der\u00f3un netstr\u00ed\u00f0s \u00e1 al\u00fej\u00f3\u00f0avettvangi<\/strong><\/p>\n\n\n\n Undanfarna tvo \u00e1ratugi hefur netherna\u00f0ur fari\u00f0 \u00far einangru\u00f0u fyrirb\u00e6ri \u00ed heimsfaraldur. \u00c1 \u00feessari beygju var mikilv\u00e6gur \u00e1fangi: NotPetya \u00e1r\u00e1sin 2017, spilliforrit me\u00f0 ey\u00f0ileggingarm\u00e1tt sem var ford\u00e6malaust \u00e1 \u00feeim t\u00edma og sem h\u00f3f n\u00fdtt t\u00edmabil netherna\u00f0ar.<\/p>\n\n\n\n S\u00ed\u00f0an \u00fe\u00e1 hafa hef\u00f0bundin \u00e1t\u00f6k haft sterkan stafr\u00e6nan \u00fe\u00e1tt: til d\u00e6mis innih\u00e9lt r\u00fassneska herfer\u00f0in \u00ed \u00dakra\u00ednu r\u00f6\u00f0 net\u00e1r\u00e1sa \u00e1 raforkukerfi, fjarskipti og r\u00edkisstofnanir, \u00e1 me\u00f0an hacktivist og gl\u00e6pah\u00f3par samr\u00e6mdu sig hagsmunum r\u00edkisins. <\/p>\n\n\n\n Helstu r\u00edkisfulltr\u00faar al\u00fej\u00f3\u00f0legs netstr\u00ed\u00f0s eru me\u00f0al annars v\u00f6ld eins og K\u00edna, R\u00fassland, Bandar\u00edkin, \u00cdran og Nor\u00f0ur-K\u00f3rea. Hver notar s\u00e9rstakar a\u00f0fer\u00f0ir: netnj\u00f3snir fyrir \u00fej\u00f3fna\u00f0 \u00e1 i\u00f0na\u00f0ar- og r\u00edkisstj\u00f3rnarleyndarm\u00e1lum, skemmdarverk gegn mikilv\u00e6gum innvi\u00f0um \u00f3vina og \u00e1hrif. \u00e1r\u00e1sir (svo sem innr\u00e1sir sem fylgt er eftir me\u00f0 \u00fev\u00ed a\u00f0 leka vi\u00f0kv\u00e6mum g\u00f6gnum til a\u00f0 trufla p\u00f3lit\u00edska ferla). \u00c1hyggjuefni er vaxandi samvinna (e\u00f0a umbur\u00f0arlyndi) milli r\u00edkja og gl\u00e6pah\u00f3pa. <\/p>\n\n\n\n Sem d\u00e6mi m\u00e1 nefna lausnarhugb\u00fana\u00f0argengi me\u00f0 a\u00f0setur \u00ed l\u00f6ndum sem b\u00e6la \u00feau ekki ni\u00f0ur, nota fj\u00e1rhagslega fj\u00e1rk\u00fagun til a\u00f0 valda stefnum\u00f3tandi tj\u00f3ni. \u00c1ri\u00f0 2021 afhj\u00fapa\u00f0i lausnarhugb\u00fana\u00f0ar\u00e1r\u00e1s bandar\u00edska n\u00fdlendulei\u00f0slunnar (sem kennd er vi\u00f0 r\u00fassneskum\u00e6landi h\u00f3p) skort \u00e1 vi\u00f0b\u00fana\u00f0i innvi\u00f0afyrirt\u00e6kja \u00ed lj\u00f3si h\u00f3tanir af \u00feessu tagi. \u00deessar \u00e1r\u00e1sir \u00e1 mikilv\u00e6ga innvi\u00f0i veita \u00e1r\u00e1sarm\u00f6nnum fr\u00e6g\u00f0 og oft fj\u00e1rhagslega \u00e1v\u00f6xtun, sem gerir \u00fe\u00e1 s\u00edfellt t\u00ed\u00f0ari og fl\u00f3knari.<\/p>\n\n\n\n Vaxandi \u00e1hrif K\u00edna<\/strong><\/p>\n\n\n\n K\u00edna hefur komi\u00f0 fram sem eitt \u00e1hrifamesta og virkasta netveldi\u00f0. N\u00fdlegar sk\u00fdrslur benda til \u00e1r\u00e1sargjarnrar st\u00e6kkunar k\u00ednverskra stafr\u00e6nna nj\u00f3snaa\u00f0ger\u00f0a um allan heim. \u00c1ri\u00f0 2024 var a\u00f0 me\u00f0altali aukning um 150% \u00ed afskiptum t\u00f6lvu\u00ferj\u00f3ta sem tengjast K\u00edna, sem n\u00e1\u00f0i til stofnana \u00ed n\u00e1nast \u00f6llum geirum hagkerfisins. A\u00f0eins \u00e1ri\u00f0 2024 voru au\u00f0kenndir sj\u00f6 n\u00fdir k\u00ednverskir netnj\u00f3snah\u00f3par, margir s\u00e9rh\u00e6f\u00f0ir \u00ed s\u00e9rst\u00f6kum geirum e\u00f0a t\u00e6kni .<\/p>\n\n\n\n Netherfer\u00f0ir framkv\u00e6mdar af k\u00ednverskum t\u00f6lvu\u00ferj\u00f3tum hafa al\u00fej\u00f3\u00f0legt umfang og hl\u00edfa ekki R\u00f3m\u00f6nsku Amer\u00edku. Ranns\u00f3knir s\u00fdna a\u00f0 \u00e1ri\u00f0 2023 komu flestar net\u00e1r\u00e1sir \u00ed R\u00f3m\u00f6nsku Amer\u00edku fr\u00e1 umbo\u00f0sm\u00f6nnum tengdum K\u00edna og R\u00fasslandi. <\/p>\n\n\n\n \u00deetta samr\u00e6mda \u00e1tak endurspeglar ekki a\u00f0eins landfr\u00e6\u00f0ileg markmi\u00f0 (svo sem eftirlit me\u00f0 dipl\u00f3mat\u00edskum st\u00f6\u00f0um e\u00f0a erlendum fj\u00e1rfestingum), heldur einnig efnahagslega hagsmuni. Brasil\u00eda, til d\u00e6mis, er \u00ed dag st\u00e6rsti \u00e1fangasta\u00f0ur k\u00ednverskra fj\u00e1rfestinga \u00ed R\u00f3m\u00f6nsku Amer\u00edku, s\u00e9rstaklega \u00ed orku, fjarskiptum og n\u00e1muvinnslu. Fyrir tilviljun (e\u00f0a ekki), netnj\u00f3snir sem eiga uppruna sinn \u00ed K\u00edna gegn brasil\u00edskum markmi\u00f0um hafa vaxi\u00f0 svipa\u00f0 og s\u00e9st \u00e1 \u00f6\u00f0rum sv\u00e6\u00f0um \u00fear sem mikil k\u00ednversk fj\u00e1rfesting er, eins og l\u00f6nd sem taka \u00fe\u00e1tt \u00ed Belt- og vega\u00e1taksh\u00f3pnum sem sameinar l\u00f6nd fr\u00e1 As\u00edu, Evr\u00f3pu, Afr\u00edku og R\u00f3m\u00f6nsku Amer\u00edku.<\/p>\n\n\n\n \u00c1hrif al\u00fej\u00f3\u00f0legra \u00f3gna \u00ed Brasil\u00edu: stefnum\u00f3tandi geira undir \u00e1r\u00e1s<\/strong><\/p>\n\n\n\n Nokkrir brasil\u00edskir stefnum\u00f3tandi geirar eru n\u00fa \u00feegar a\u00f0 gangast undir innr\u00e1sartilraunir erlendra illgjarnra a\u00f0ila, hvort sem \u00fea\u00f0 eru h\u00f3par sem studdir eru af \u00fej\u00f3\u00f0um e\u00f0a h\u00e1\u00fer\u00f3u\u00f0um gl\u00e6pasamt\u00f6kum. Helstu vektorarnir fela \u00ed s\u00e9r markvissar vefvei\u00f0arherfer\u00f0ir, h\u00e1\u00fer\u00f3a\u00f0ur spilliforrit settur inn \u00ed mikilv\u00e6g net og hagn\u00fdtingu \u00e1 veikleikum \u00ed miki\u00f0 notu\u00f0um kerfum<\/p>\n\n\n\n Nokkrar mikilv\u00e6gar innvi\u00f0amannvirki \u00ed Brasil\u00edu eins og rafmagn, ol\u00eda og gas, fjarskipti, vatns- og flutningakerfi IO hafa or\u00f0i\u00f0 t\u00ed\u00f0 skotm\u00f6rk \u00ed netstr\u00ed\u00f0i, \u00ed lj\u00f3si \u00feess a\u00f0 \u00fea\u00f0 getur valdi\u00f0 st\u00f3rfelldu tj\u00f3ni ef \u00fea\u00f0 er \u00ed h\u00e6ttu. \u00cd febr\u00faar 2021 ur\u00f0u tv\u00f6 af st\u00e6rstu fyrirt\u00e6kjum \u00ed brasil\u00edska raforkugeiranum fyrir lausnarhugb\u00fana\u00f0ar\u00e1r\u00e1sum sem neyddu \u00fe\u00e1 til a\u00f0 h\u00e6tta hluta af starfsemi sinni t\u00edmabundi\u00f0 .<\/p>\n\n\n\n Nor\u00f0ur-k\u00f3reskir h\u00f3par hafa s\u00fdnt brasil\u00edskum markmi\u00f0um dulritunargjaldmi\u00f0la, fj\u00e1rm\u00e1lastofnana og jafnvel varnargeira mikinn \u00e1huga. \u00deessir gl\u00e6pamenn leitast vi\u00f0 a\u00f0 stela stafr\u00e6num eignum til a\u00f0 fj\u00e1rmagna \u00e1\u00e6tlanir Nor\u00f0ur-K\u00f3reu, sni\u00f0ganga refsia\u00f0ger\u00f0ir. \u00deetta er form af efnahagslegum hv\u00f6tum netstr\u00ed\u00f0s. Auk \u00feess l\u00edta al\u00fej\u00f3\u00f0legir netgl\u00e6pamenn (oft tengdir austur-evr\u00f3pskum netkerfum) \u00e1 brasil\u00edska banka og millj\u00f3nir vi\u00f0skiptavina \u00feeirra sem ar\u00f0b\u00e6r skotm\u00f6rk. Spilliforritaherfer\u00f0ir banka, vefvei\u00f0ar og korta\u00fej\u00f3fna\u00f0ur sl\u00f3gu \u00ed gegn \u00ed Brasil\u00edu \u00e1 i\u00f0na\u00f0arskala. Fyrir tilviljun gaf n\u00fdleg sk\u00fdrsla til kynna a\u00f0 Brasil\u00eda v\u00e6ri n\u00e6stmest r\u00e1\u00f0ist land \u00ed heiminum \u00ed 7 millj\u00f3num fj\u00e1rm\u00e1lagl\u00e6pa 1 m\u00e1nu\u00f0i.<\/p>\n\n\n\n R\u00edkisstofnanir og opinberar stofnanir<\/strong><\/p>\n\n\n\n Brasil\u00edskar r\u00edkisstofnanir, \u00fear \u00e1 me\u00f0al alr\u00edkisstofnanir, herinn, d\u00f3mskerfi\u00f0 og r\u00edkisstj\u00f3rnir, ur\u00f0u forgangsmarkmi\u00f0 \u00ed netherna\u00f0i og dr\u00f3gu a\u00f0 s\u00e9r nj\u00f3snir og skemmdarverka\u00e1r\u00e1sir fr\u00e1 nokkrum l\u00f6ndum. H\u00f3par sem tengjast K\u00edna, R\u00fasslandi og Nor\u00f0ur-K\u00f3reu st\u00fdr\u00f0u a\u00f0ger\u00f0um gegn Brasil\u00edu undanfarin \u00e1r .<\/p>\n\n\n\n Hvatinn spannar allt fr\u00e1 \u00e1huga \u00e1 dipl\u00f3mat\u00edskum og vi\u00f0skiptaleyndarm\u00e1lum til a\u00f0 n\u00e1 stefnum\u00f3tandi forskoti \u00ed al\u00fej\u00f3\u00f0legum samningavi\u00f0r\u00e6\u00f0um. Google sk\u00fdrsla \u00e1ri\u00f0 2023 leiddi \u00ed lj\u00f3s a\u00f0 s\u00ed\u00f0an 2020 hafa meira en tugur erlendra netnj\u00f3snah\u00f3pa beint notendum \u00ed Brasil\u00edu 85% vefvei\u00f0a sem rekja m\u00e1 til r\u00edkisstj\u00f3rna sem eru upprunnar fr\u00e1 h\u00f3pum \u00ed K\u00edna, Nor\u00f0ur-K\u00f3reu og R\u00fasslandi.<\/p>\n\n\n\n \u00deessi mikla starfsemi endurspeglar st\u00f6\u00f0u Brasil\u00edu sem sv\u00e6\u00f0islei\u00f0toga og \u00e1hrifamikils leikara \u00e1 al\u00fej\u00f3\u00f0avettvangi, sem gerir hana a\u00f0 a\u00f0la\u00f0andi skotmarki andst\u00e6\u00f0inga \u00ed leit a\u00f0 forr\u00e9ttindauppl\u00fdsingum .<\/p>\n\n\n\n Hvernig Brasil\u00eda hefur dregi\u00f0 \u00far h\u00e6ttunni \u00e1 netherna\u00f0i<\/strong><\/p>\n\n\n\n \u00cd lj\u00f3si stigm\u00f6gnunar al\u00fej\u00f3\u00f0legra net\u00f3gna hefur Brasil\u00eda veri\u00f0 a\u00f0 taka upp og \u00e6tti a\u00f0 halda \u00e1fram a\u00f0 b\u00e6ta nokkrar r\u00e1\u00f0stafanir til draga \u00far \u00e1h\u00e6ttu og styrkja net\u00f6ryggi \u00feitt<\/strong>. L\u00e6rd\u00f3murinn af atvikunum og tilm\u00e6lum s\u00e9rfr\u00e6\u00f0inga rennur saman um nokkur lykilatri\u00f0i, svo sem eflingu netvarnarskipulags stj\u00f3rnvalda 2021 Brasil\u00eda sam\u00feykkti National Cyber Security Strategy (E-Ciber), sem leggur \u00e1herslu \u00e1 nau\u00f0syn \u00feess a\u00f0 styrkja innlenda verndargetu, b\u00e6ta al\u00fej\u00f3\u00f0legt samstarf og hvetja til \u00fer\u00f3unar innlendrar t\u00e6kni.<\/p>\n\n\n\n En \u00fea\u00f0 er enn miki\u00f0 a\u00f0 gera. Landi\u00f0 \u00fearf a\u00f0 innlei\u00f0a fleiri varnarl\u00f6g \u00ed orku-, fjarskipta-, fj\u00e1rm\u00e1la-, flutninga-, hreinl\u00e6tis- og \u00f6\u00f0rum nau\u00f0synlegum \u00fej\u00f3nustugeirum. \u00deetta felur \u00ed s\u00e9r a\u00f0 sam\u00feykkja al\u00fej\u00f3\u00f0lega \u00f6ryggissta\u00f0la (til d\u00e6mis ISO 27001 sta\u00f0la, NIST ramma) og krefjast \u00feess a\u00f0 rekstrara\u00f0ilar innvi\u00f0a uppfylli l\u00e1gmarkskr\u00f6fur um net\u00f6ryggi. Einnig er nau\u00f0synlegt a\u00f0 draga \u00far \u00e1r\u00e1saryfirbor\u00f0i \u00feessara stofnana, auka seiglu \u00feeirra og koma \u00e1 \u00f6flugum samskiptareglum um forvarnir, eftirlit og vi\u00f0br\u00f6g\u00f0 vi\u00f0 atvikum .<\/p>\n\n\n\n Einkum \u00e6tti a\u00f0 b\u00e6ta \u00f6ryggi bur\u00f0ar\u00e1s internetsins \u00ed Brasil\u00edu me\u00f0 \u00fev\u00ed a\u00f0 vernda gagnaver, st\u00f3ra net\u00fej\u00f3na, umfer\u00f0arst\u00f6\u00f0var og a\u00f0rar eignir sem sty\u00f0ja \u00fdmsa mikilv\u00e6ga geira. <\/p>\n\n\n\n \u00c1 svi\u00f0i einkafyrirt\u00e6kja er meiri \u00feroski eftir flokki. Fj\u00e1rhagsleg, til d\u00e6mis, hefur eitt fullkomnasta vistkerfi \u00ed net\u00f6ryggi \u00ed Brasil\u00edu, kn\u00fai\u00f0 \u00e1fram af str\u00f6ngum reglum Se\u00f0labankans, st\u00f6\u00f0ugum fj\u00e1rfestingum \u00ed svikat\u00e6kni og nau\u00f0syn \u00feess a\u00f0 vernda ver\u00f0m\u00e6t vi\u00f0skipti gegn s\u00edfellt fl\u00f3knari \u00f3gnum. <\/p>\n\n\n\n A\u00f0 lokum, al\u00fej\u00f3\u00f0legt netherna\u00f0ur setur fl\u00f3knar \u00e1skoranir \u00e1 Brasil\u00edu, en vi\u00f0r\u00e1\u00f0anlegt me\u00f0 fulln\u00e6gjandi skipulagningu og fj\u00e1rfestingum. Landi\u00f0 hefur \u00feegar s\u00fdnt framfarir IS talin \u00feroska\u00f0asta stellingin \u00ed net\u00f6ryggi \u00ed R\u00f3m\u00f6nsku Amer\u00edku ER EN hra\u00f0i \u00f3gnarinnar krefst st\u00f6\u00f0ugra umb\u00f3ta.<\/p>\n\n\n\n \u00cd \u00f3s\u00fdnilega leikh\u00fasi netheimsins, \u00fear sem \u00e1r\u00e1sir eiga s\u00e9r sta\u00f0 \u00e1 m\u00edkr\u00f3sek\u00fandum, er undirb\u00faningur fyrirfram mikilv\u00e6gur. A\u00f0 styrkja brasil\u00edska netvi\u00f0n\u00e1m mun ekki a\u00f0eins draga \u00far \u00e1h\u00e6ttunni af netstr\u00ed\u00f0i, heldur mun einnig tryggja a\u00f0 Brasil\u00eda geti \u00f6rugglega gripi\u00f0 t\u00e6kif\u00e6rin til stafr\u00e6nnar umbreytingar \u00e1 heimsv\u00edsu, \u00e1n \u00feess a\u00f0 fullveldi \u00feess e\u00f0a stefnum\u00f3tandi eignir s\u00e9u \u00ed g\u00edslingu til falinna andst\u00e6\u00f0inga. \u00cd stuttu m\u00e1li, net\u00f6ryggi er \u00fej\u00f3\u00f0ar\u00f6ryggi og \u00e6tti a\u00f0 vera forgangsverkefni \u00e1 t\u00edmum fri\u00f0ar og \u00e1taka, \u00ed dag og a\u00f0 eil\u00edfu.<\/p>","protected":false},"excerpt":{"rendered":" No atual cen\u00e1rio geopol\u00edtico, a ciberguerra tornou-se um componente central dos conflitos e disputas entre na\u00e7\u00f5es. Estados est\u00e3o empregando opera\u00e7\u00f5es cibern\u00e9ticas ofensivas para espionagem, sabotagem e influ\u00eancia pol\u00edtica em escala […]<\/p>\n","protected":false},"author":257,"featured_media":7691,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35,36],"tags":[47,68,43],"class_list":["post-83812","post","type-post","status-publish","format-standard","has-post-thumbnail","category-artigos","category-dicas-artigos","tag-artigos","tag-dicas","tag-e-commerce"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ecommerceupdate.com.br\/is\/wp-json\/wp\/v2\/posts\/83812","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecommerceupdate.com.br\/is\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecommerceupdate.com.br\/is\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecommerceupdate.com.br\/is\/wp-json\/wp\/v2\/users\/257"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecommerceupdate.com.br\/is\/wp-json\/wp\/v2\/comments?post=83812"}],"version-history":[{"count":0,"href":"https:\/\/www.ecommerceupdate.com.br\/is\/wp-json\/wp\/v2\/posts\/83812\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecommerceupdate.com.br\/is\/wp-json\/wp\/v2\/media\/7691"}],"wp:attachment":[{"href":"https:\/\/www.ecommerceupdate.com.br\/is\/wp-json\/wp\/v2\/media?parent=83812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecommerceupdate.com.br\/is\/wp-json\/wp\/v2\/categories?post=83812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecommerceupdate.com.br\/is\/wp-json\/wp\/v2\/tags?post=83812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}