{"id":27119,"date":"2021-02-04T18:08:00","date_gmt":"2021-02-04T17:08:00","guid":{"rendered":"http:\/\/codecool.com\/?p=27119"},"modified":"2022-01-09T18:12:52","modified_gmt":"2022-01-09T17:12:52","slug":"3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking","status":"publish","type":"post","link":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/","title":{"rendered":"3 atacuri cibernetice grave din 2020 \u2013 \u0219i ghidul \u00eencep\u0103torului pentru no\u021biunile de hacking"},"content":{"rendered":"\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

De cur\u00e2nd am g\u0103sit o\u00a0list<\/a>\u0103<\/u>\u00a0cu cele mai d\u0103un\u0103toare atacuri cibernetice comise \u00een 2020. \u00cen continuare detaliem trei dintre ele, cele care au generat efecte cu adev\u0103rat devastatoare.<\/p>

S\u0103 nu v\u0103 \u00eengrijora\u021bi dac\u0103 v\u0103 sim\u021bi\u021bi pierdu\u021bi printre conceptele de specialitate \u00een timp ce parcurge\u021bi articolul. La final, am inclus o list\u0103 cu vocabularul de baz\u0103 \u00een materie de hacking, \u00eenso\u021bit de explica\u021bii.<\/p>

Vezi mai jos lista selec\u021bia noastr\u0103 cu cele mai grave atacuri cibernetice din 2020!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

1. SolarWinds: Backdoors \u0219i Troieni<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Unul dintre cele mai recent descoperite atacuri cibernetice de tip suppy-chain<\/strong>,\u00a0a fost pus la cale de fapt \u00een octombrie 2019. La vremea aceea, hackerii<\/strong>\u00a0ru\u0219i au plantat un\u00a0cod „r\u0103u”<\/strong>\u00a0\u00eentr-o nou\u0103 serie de coduri din tool-ul de monitorizare folosit de re\u021beaua Orion, proiectat de compania SolarWinds. Upgrade-ul a fost lansat \u0219i \u00eenc\u0103rcat, permi\u021b\u00e2nd astfel accesul la datele a 18.000 de clien\u021bi ai SW \u00een perioada martie-iunie 2020.\u00a0Printre clien\u021bi se num\u0103rau sute de agen\u021bii guvernamentale din Statele Unite,\u00a0companii de infrastructur\u0103 strategic\u0103<\/a>\u00a0\u0219i societ\u0103\u021bi private, inclusiv din alte \u021b\u0103ri.<\/p>

Ironic, dar nu at\u00e2t de nea\u0219teptat, unul dintre clien\u021bii ataca\u021bi era chiar compania de solu\u021bii de securitate informatic\u0103<\/strong>FireEye. Tentativele de hacking asupra firmelor din domeniul securit\u0103\u021bii cibernetice sunt destul de frecvente deoarece hackerii sper\u0103 s\u0103 aib\u0103 drum deschis c\u0103tre clien\u021bii companiei-victim\u0103 \u0219i s\u0103 \u00eenve\u021be \u0219i despre noile tendin\u021be \u0219i trick-uri din domeniul hacking-ului. FireEye a semnalat atacul ini\u021bial pe 8 decembrie, iar de atunci tot mai multe birouri \u0219i companii au descoperit atacuri ini\u021biate prin intermediul unor\u00a0backdoors <\/strong>plantate ad\u00e2nc\u00a0\u00een sistemele acestora de seria corupt\u0103. Din cauza\u00a0troienilor\u00a0<\/strong>suspecta\u021bi,<\/a> eforturile de atenuare a pagubelor sunt \u0219i mai dificile, exist\u00e2nd riscul ca acestea s\u0103 se agraveze \u00een cazul \u00een care ace\u0219tia sunt dezactiva\u021bi.\u00a0\u00cenc\u0103 nu se cunoa\u0219te amploarea pagubelor actuale \u0219i eventual a celor viitoare, \u00eens\u0103, din cele mai recente informa\u021bii, reiese c\u0103, cel mai\u00a0probabil, sunt mai \u00eengrijor\u0103toare<\/a>\u00a0dec\u00e2t s-a crezut ini\u021bial. \u00a0Ancheta \u0219i procesul de reducere a pagubelor sunt \u00een curs de desf\u0103\u0219urare.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

2. Spitalul Universitar din D\u00fcsseldorf: o eroare fatal\u0103<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Din p\u0103cate, sistemele spitalice\u0219ti sunt \u021binte obi\u0219nuite pentru hackeri, \u00eentruc\u00e2t la acel nivel se manifest\u0103 o nevoie disperat\u0103 de a repune serviciile \u00een func\u021biune \u0219i de a acorda prioritate vie\u021bii pacien\u021bilor. \u00cen acest caz particular, \u00een septembrie anul trecut, atacul de tip\u00a0ransomware (r\u0103scump\u0103rare)<\/strong>\u00a0a avut ini\u021bial \u00een vizor nu spitalul, ci Universitatea Heinrich Heine din D\u00fcsseldorf. Dup\u0103 ce \u0219i-au dat seama de gre\u0219eal\u0103, hackerii \u0219i-au retras solicitarea \u0219i au oferit o\u00a0cheie de decriptare <\/strong>pentru a debloca serverele. \u00cens\u0103 era deja prea t\u00e2rziu. Pe perioada \u00een care sistemele spitalului nu func\u021bionau, operatorii transferau un pacient \u00een stare critic\u0103 la un alt spital din apropiere, \u00eent\u00e2rziind astfel tratamentul cu o or\u0103. Pacientul a decedat.<\/p>

Cazul a redeschis o dezbatere care continu\u0103 \u0219i la ora actual\u0103<\/a>\u00a0despre acuza\u021biile de ucidere prin impruden\u021b\u0103 care ar trebui f\u0103cute \u00een situa\u021bii similare. Se atrage aten\u021bia, de asemenea, asupra faptului c\u0103 m\u0103surile insuficiente de securitate cibernetic\u0103 \u00eempreun\u0103 cu atacurile lansate cu neglijen\u021b\u0103, pot conduce la pagube mult mai \u00eensemnate dec\u00e2t cele financiare. Hackerii nu au putut fi contacta\u021bi de la tragicul incident.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

3. Atacurile cibernetice \u00een cazul Twitter: adolescen\u021bi neglijen\u021bi \u0219i bande inamice<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Cel mai grav incident produs p\u00e2n\u0103 \u00een prezent \u00een cazul Twitter a avut loc pe 15 iulie 2020. Totul a \u00eenceput cu atacul de tip\u00a0phishing<\/strong>\u00a0al anumitor date de identificare ale reprezentan\u021bilor de servicii ai companiei, iar\u00a0prima problem\u0103 major\u0103 era<\/a>\u00a0c\u0103 Twitter nu avea instituite protocoale de securitate de baz\u0103 pentru a identifica \u0219i \u00a0gestiona u\u0219or atacurile de tip phishing.<\/p>

Hackerii au folosit acele date de identificare pentru a controla 130 de conturi, a le compromite pe cele cu extensii scurte (precum @drug, @xx, @vampire \u0219i altele) \u0219i a utiliza neautorizat alte 45 de conturi, printre care \u0219i unele ale unor personalit\u0103\u021bi. Atacatorii au postat din conturile lui Bill Gates, Joe Biden, Barack Obama, Elon Musk, Kanye West \u0219i ale altora, mesaje precum: \u201eDau \u00eenapoi comunit\u0103\u021bii. To\u021bi Bitcoin-ii trimi\u0219i la adresa de mai jos vor fi transmi\u0219i \u00eenapoi dubla\u021bi! Dac\u0103 trimite\u021bi 1.000 $, v\u0103 voi returna 2.000 $. Voi face acest lucru doar timp de 30 de minute.”<\/p>

P\u00e2n\u0103 la urm\u0103, au str\u00e2ns un total de aproximativ 120.000 $ \u00eenainte ca Twitter s\u0103 decid\u0103 s\u0103 blocheze conturile pentru a evita \u0219i alte nepl\u0103ceri. Hackerii au f\u0103cut c\u00e2teva gre\u0219eli de baz\u0103, spre exemplu nu au \u0219ters urmele tranzac\u021biilor cu bitcoin, fiind\u00a0raporta\u021bi<\/a>\u00a0chiar de o band\u0103 rival\u0103 de hackeri adolescen\u021bi. S-a dovedit c\u0103 era vorba despre 3 tineri, \u201ecreierul\u201d din spatele \u00een\u0219el\u0103toriei fiind un adolescent de 17 ani din Tampa, Florida.<\/p>

Acest caz a atras aten\u021bia asupra amplorii vulnerabilit\u0103\u021bii re\u021belei Twitter. \u00cen\u0219el\u0103ciunea cu bitcoini a fost o sc\u0103pare minor\u0103, comparativ cu pagubele pe care le-ar fi putut produce\u00a0hackerii statului-na\u021biune <\/strong>dac\u0103 ar fi c\u0103p\u0103tat acela\u0219i acces deplin la conturile unor persoane cu func\u021bii importante. Cazul a dovedit \u0219i faptul c\u0103 nu este nevoie de prea mult\u0103 experien\u021b\u0103 \u00een materie de tehnologie ca s\u0103 dai totul peste cap, \u00eens\u0103 ai face bine s\u0103 o ai dac\u0103 vrei s\u0103 \u00ee\u021bi \u0219tergi urmele, mai degrab\u0103.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Despre conceptele de hacking - S\u0103 decript\u0103m ce \u00eenseamn\u0103 atacuri cibernetice<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Iat\u0103 o introducere la nivel de \u00eencep\u0103tori \u00een terminologia hacking-ului \u2013 inspirat\u0103 din\u00a0materialele de pe Wikipedia<\/a>, simplificat\u0103 pentru claritate.<\/p>

Backdoor (U\u0219a secret\u0103):<\/strong>\u00a0O metod\u0103 secret\u0103 de evitare a etapei de autentificare sau de criptare pe un calculator, folosit\u0103 adesea pentru a asigura acces la distan\u021b\u0103, la informa\u021bii privilegiate, precum parolele sau alte date care pot fi corupte, \u0219terse sau transferate.<\/p>

Hackeri cu p\u0103l\u0103rie neagr\u0103, gri sau alb\u0103:<\/strong> Hackerii cu p\u0103l\u0103rie neagr\u0103\u00a0sunt hackeri ilegali, motiva\u021bi de propriul c\u00e2\u0219tig personal sau financiar, care pot lua parte \u0219i la ac\u021biuni de spionaj<\/em> sau la proteste.\u00a0Hackerii cu p\u0103l\u0103rie alb\u0103\u00a0sunt hackeri legali, numi\u021bi \u0219i hackeri morali<\/em>. Ace\u0219tia sunt angaja\u021bi sau afla\u021bi sub contract cu firme \u0219i birouri \u00een calitate de speciali\u0219ti \u00een probleme de securitate, pentru a c\u0103uta vulnerabilit\u0103\u021bile din sistemele acestor entit\u0103\u021bi.\u00a0Hackerii cu p\u0103l\u0103rie gri\u00a0se afl\u0103 undeva la mijloc. De obicei, ace\u0219tia caut\u0103 vulnerabilit\u0103\u021bile din sisteme f\u0103r\u0103 \u0219tiin\u021ba sau permisiunea proprietarilor, iar adeseori ajung s\u0103 fac\u0103 publice informa\u021bii g\u0103site. \u0218i hacking-ul gri este ilicit.<\/p>

Securitate cibernetic\u0103:<\/strong>\u00a0Altfel spus, securitatea tehnologiei informa\u021biei. Practica protej\u0103rii dispozitivelor, sistemelor, re\u021belelor \u0219i datelor de atacuri informatice (sau atacuri cibernetice<\/em>).<\/p>

R\u0103zboi informatic:<\/strong>\u00a0Ac\u021biuni desf\u0103\u0219urate de un stat-na\u021biune sau de o organiza\u021bie interna\u021bional\u0103 \u00een vederea atac\u0103rii calculatoarelor sau re\u021belelor unei alte na\u021biuni pentru a provoca pagube. Mai multe \u021b\u0103ri sunt angrenate activ \u00eentr-un conflict cibernetic ne\u00eentrerupt dezl\u0103n\u021buit, care, \u00eens\u0103, este \u00een mare m\u0103sur\u0103 nev\u0103zut \u0219i nerevendicat. Printre ele se num\u0103r\u0103 Rusia, China, Iranul, SUA, Australia, Regatul Unit \u0219i altele. Multe voci afirm\u0103 c\u0103 r\u0103zboiul informatic<\/em>\u00a0este r\u0103zboiul zilelor noastre, deoarece este mult mai pu\u021bin costisitor \u0219i creeaz\u0103 un fel de scen\u0103 a egalit\u0103\u021bii de \u0219anse pentru orice na\u021biune din lumea digital\u0103.<\/p>

Cheie de decriptare:\u00a0<\/strong>\u00cen general, cheia de <\/em>decriptare <\/em>precizeaz\u0103 metoda de transpunere a textului obi\u0219nuit \u00een text \u00eencifrat \u0219i invers.\u00a0De obicei, h<\/em>ackerii <\/em>folosesc chei de decriptare pentru codurile r\u0103u inten\u021bionate<\/em>\u00a0introduse \u00een sistemele \u0219i calculatoarele atacate, iar adesea \u00eencearc\u0103 s\u0103 le v\u00e2nd\u0103 proprietarilor \u00een schimbul unei recompense ca s\u0103 repun\u0103 serviciul afectat \u00een func\u021biune sau s\u0103 opreasc\u0103 alte pagube.<\/p>

Denial of Service Attack (DoS, atac de tip blocare a serviciului):<\/strong>\u00a0un tip de atac informatic menit s\u0103 fac\u0103 un dispozitiv sau un sistem indisponibil pentru utilizatorii legitimi ai acestuia, bloc\u00e2nd temporar serviciile unei gazde conectate la Internet. Acest tip de atac ia de obicei forma bombard\u0103rii \u021bintei cu solicit\u0103ri inutile care ajung s\u0103 supra\u00eencarce sistemul. \u00centr-un atac<\/em> distribuit de tipul bloc\u0103rii serviciului (atac DDoS)<\/em>, traficul excesiv de solicit\u0103ri nedorite provine din surse multiple, astfel c\u0103 atacul este mult mai dificil de oprit.<\/p>

Spionaj:<\/strong>\u00a0O activitate prin care se sustrag date clasificate, sensibile sau proprietate intelectual\u0103 cu scopul de a c\u00e2\u0219tiga un avantaj fa\u021b\u0103 de o companie concurent\u0103 sau de o institu\u021bie guvernamental\u0103.\u00a0Spionajul informatic<\/em>\u00a0reprezint\u0103 o form\u0103 de atacuri informatice cu obiective asem\u0103n\u0103toare.<\/p>

Hacker moral: <\/strong>Hackeri<\/em>\u00a0angaja\u021bi sau afla\u021bi sub contract cu firme \u0219i birouri \u00een calitate de speciali\u0219ti \u00een probleme de securitate, pentru a c\u0103uta vulnerabilit\u0103\u021bile din sistemele acestor entit\u0103\u021bi. A se vedea \u0219i:\u00a0Hackerii cu p\u0103l\u0103rie neagr\u0103, gri sau alb\u0103<\/em> .<\/em><\/p>

Hacker:<\/strong>\u00a0Nu to\u021bi\u00a0hackeri<\/em>\u00a0sunt infractori. Un hacker<\/em>\u00a0informatic este un expert \u00een domeniul digital care \u00ee\u0219i folose\u0219te creativitatea, abilit\u0103\u021bile tehnice \u0219i experien\u021ba pentru a g\u0103si noi metode de a solu\u021biona o provocare la adresa unui sistem.\u00a0(A se vedea \u0219i:\u00a0Hackerii cu p\u0103l\u0103rie neagr\u0103, gri sau alb\u0103.<\/em>)<\/p>

Cod r\u0103u inten\u021bionat \/ Malware: <\/strong>Malware-ul (care vine de la \u201esoftware sau cod mali\u021bios\u201d)<\/em>\u00a0este conceput pentru a infecta calculatoare, sisteme sau date. Printre tipurile acestuia se num\u0103r\u0103\u00a0viru\u0219ii<\/em>,\u00a0ransomware<\/em>\u00a0\u0219i\u00a0Caii Troieni<\/em>.<\/p>

Hackeri de tip stat-na\u021biune:<\/strong>\u00a0H<\/em>ackeri <\/em>organiza\u021bi dintr-o na\u021biune care \u021binte\u0219te agen\u021biile guvernamentale, infrastructura esen\u021bial\u0103 \u0219i principalele companii ale unei na\u021biuni rivale, \u00een general pentru a \u00eentrerupe diverse opera\u021biuni, a dezv\u0103lui informa\u021bii clasificate sau a provoca pierderi \u00eensemnate de date ori financiare.<\/p>

Phishing:<\/strong>\u00a0O tentativ\u0103 de a ob\u021bine informa\u021bii sensibile precum nume de utilizatori, parole \u0219i detalii privind cardurile de credit, d\u00e2ndu-se drept o alt\u0103 persoan\u0103, cunoscut\u0103 \u0219i demn\u0103 de \u00eencredere. Scenariul tipic presupune trimiterea unui e-mail de pe o adres\u0103 de e-mail ce pare cunoscut\u0103 \u0219i direc\u021bionarea victimei c\u0103tre un site fals care arat\u0103 ca cel real, pentru ca aceasta din urm\u0103 s\u0103 introduc\u0103 acolo informa\u021bii sensibile.<\/p>

Ransomware:<\/strong>\u00a0Ransomware-ul este un tip de\u00a0malware<\/em>\u00a0care amenin\u021b\u0103 c\u0103 se vor face publice datele victimei sau c\u0103 acesteia i se va bloca accesul la acele date dac\u0103 nu pl\u0103te\u0219te o r\u0103scump\u0103rare. Unele tipuri de\u00a0ransomware<\/em>\u00a0lanseaz\u0103 atacuri cibernetice care doar blocheaz\u0103 sistemul, pe c\u00e2nd altele cripteaz\u0103 fi\u0219iere, astfel c\u0103 este mult mai greu s\u0103 fie recuperate.<\/p>

Atac de tipul supply-chain:<\/strong>\u00a0Un atac informatic indirect \u00eempotriva unei organiza\u021bii prin \u021bintirea elementelor mai pu\u021bin sigure din lan\u021bul activit\u0103\u021bilor acesteia.<\/p>

Cal Troian:\u00a0 <\/strong>Un malware<\/em>\u00a0cu aspect neb\u0103nuit a fi r\u0103u inten\u021bionat care \u00eempiedic\u0103 identificarea, p\u0103c\u0103lind \u021binta cu privire la inten\u021biile sale mali\u021bioase, deghiz\u00e2nd astfel de fapt atacuri cibernetice.<\/p>

Virus \/ Virus de computer: <\/strong>Viru\u0219ii de computer <\/em>sunt un tip de\u00a0malware<\/em>\u00a0care ajung s\u0103 se multiplice de la sine, modific\u00e2nd alte programe \u0219i sisteme de calculator, introduc\u00e2ndu-\u0219i propriul cod \u2013 dup\u0103 modelul virusurilor biologice care infecteaz\u0103 organismul uman.<\/p>

\u00a0<\/p>

\u00cen cazul \u00een care dori\u021bi s\u0103 afla\u021bi mai multe despre cele trei atacuri cibernetice de mai sus sau despre alte atacuri semnificative comise \u00een 2020, v\u0103 recomand\u0103m\u00a0articolul din publica\u021bia Wired<\/a>, care con\u021bine detalii uimitoare.<\/p>

\u00a0<\/p>

Dac\u0103 hacking-ul vi se pare ceva palpitant \u0219i a\u021bi dori s\u0103 fi\u021bi de partea celor buni, noi chiar v\u0103 putem ajuta s\u0103 \u00eencepe\u021bi. Consulta\u021bi\u00a0cursurile noastre de programare<\/a>, care v\u0103 vor oferi fundamentele solide de care ave\u021bi nevoie \u0219i chiar v\u0103 pot sprijini s\u0103 p\u0103\u0219i\u021bi pe o cale nou\u0103 \u00een via\u021ba dumneavoastr\u0103 profesional\u0103 \u00een domeniul tehnologiei. \u00cens\u0103, pentru a deveni un hacker real \u0219i priceput, va trebui s\u0103 \u00eenv\u0103\u021ba\u021bi \u0219i s\u0103 v\u0103 cl\u0103di\u021bi ulterior o experien\u021b\u0103 mult mai vast\u0103 \u2013 a\u0219adar preg\u0103ti\u021bi-v\u0103 pentru o profesie de curs\u0103 lung\u0103!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Ca \u0219i cum 2020 nu era deja un an teribil, tot anul trecut s-au petrecut \u0219i c\u00e2teva dintre cele mai grave atacuri cibernetice de p\u00e2n\u0103 acum. S\u0103 le trecem \u00een revist\u0103, identific\u00e2nd, cu aceast\u0103 ocazie, \u0219i pu\u021bin din jargonul de baz\u0103 din domeniul hacking-ului.<\/p>\n","protected":false},"author":4,"featured_media":14150,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[175,158],"tags":[],"class_list":["post-27119","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-resurse","category-tehnologie"],"yoast_head":"\n3 atacuri cibernetice grave din 2020 \u2013 \u0219i ghidul \u00eencep\u0103torului pentru no\u021biunile de hacking - Codecool<\/title>\n<meta name=\"description\" content=\"Trei dintre cele mai grave atacuri cibernetice petrecute \u00een 2020 \u0219i care sunt no\u021biunile de baz\u0103 din domeniul hacking-ului.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/\" \/>\n<meta property=\"og:locale\" content=\"ro_RO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3 atacuri cibernetice grave din 2020 \u2013 \u0219i ghidul \u00eencep\u0103torului pentru no\u021biunile de hacking\" \/>\n<meta property=\"og:description\" content=\"Trei dintre cele mai grave atacuri cibernetice petrecute \u00een 2020 \u0219i care sunt no\u021biunile de baz\u0103 din domeniul hacking-ului.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/\" \/>\n<meta property=\"og:site_name\" content=\"Codecool\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/CodecoolOfficial\/\" \/>\n<meta property=\"article:published_time\" content=\"2021-02-04T17:08:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-01-09T17:12:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/codecool.com\/wp-content\/uploads\/2021\/11\/anonimus-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1440\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Dora Hoffman\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Codecool_global\" \/>\n<meta name=\"twitter:site\" content=\"@Codecool_global\" \/>\n<meta name=\"twitter:label1\" content=\"Scris de\" \/>\n\t<meta name=\"twitter:data1\" content=\"Dora Hoffman\" \/>\n\t<meta name=\"twitter:label2\" content=\"Timp estimat pentru citire\" \/>\n\t<meta name=\"twitter:data2\" content=\"11 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"3 atacuri cibernetice grave din 2020 \u2013 \u0219i ghidul \u00eencep\u0103torului pentru no\u021biunile de hacking - Codecool","description":"Trei dintre cele mai grave atacuri cibernetice petrecute \u00een 2020 \u0219i care sunt no\u021biunile de baz\u0103 din domeniul hacking-ului.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/","og_locale":"ro_RO","og_type":"article","og_title":"3 atacuri cibernetice grave din 2020 \u2013 \u0219i ghidul \u00eencep\u0103torului pentru no\u021biunile de hacking","og_description":"Trei dintre cele mai grave atacuri cibernetice petrecute \u00een 2020 \u0219i care sunt no\u021biunile de baz\u0103 din domeniul hacking-ului.","og_url":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/","og_site_name":"Codecool","article_publisher":"https:\/\/www.facebook.com\/CodecoolOfficial\/","article_published_time":"2021-02-04T17:08:00+00:00","article_modified_time":"2022-01-09T17:12:52+00:00","og_image":[{"width":1440,"height":500,"url":"https:\/\/codecool.com\/wp-content\/uploads\/2021\/11\/anonimus-2.jpg","type":"image\/jpeg"}],"author":"Dora Hoffman","twitter_card":"summary_large_image","twitter_creator":"@Codecool_global","twitter_site":"@Codecool_global","twitter_misc":{"Scris de":"Dora Hoffman","Timp estimat pentru citire":"11 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/#article","isPartOf":{"@id":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/"},"author":{"name":"Dora Hoffman","@id":"https:\/\/codecool.com\/ro\/#\/schema\/person\/622e226c942203940586ef2dceca8365"},"headline":"3 atacuri cibernetice grave din 2020 \u2013 \u0219i ghidul \u00eencep\u0103torului pentru no\u021biunile de hacking","datePublished":"2021-02-04T17:08:00+00:00","dateModified":"2022-01-09T17:12:52+00:00","mainEntityOfPage":{"@id":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/"},"wordCount":2041,"publisher":{"@id":"https:\/\/codecool.com\/ro\/#organization"},"image":{"@id":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/#primaryimage"},"thumbnailUrl":"https:\/\/codecool.com\/wp-content\/uploads\/2021\/11\/anonimus-2.jpg","articleSection":["Resurse","Tehnologie"],"inLanguage":"ro-RO"},{"@type":"WebPage","@id":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/","url":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/","name":"3 atacuri cibernetice grave din 2020 \u2013 \u0219i ghidul \u00eencep\u0103torului pentru no\u021biunile de hacking - Codecool","isPartOf":{"@id":"https:\/\/codecool.com\/ro\/#website"},"primaryImageOfPage":{"@id":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/#primaryimage"},"image":{"@id":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/#primaryimage"},"thumbnailUrl":"https:\/\/codecool.com\/wp-content\/uploads\/2021\/11\/anonimus-2.jpg","datePublished":"2021-02-04T17:08:00+00:00","dateModified":"2022-01-09T17:12:52+00:00","description":"Trei dintre cele mai grave atacuri cibernetice petrecute \u00een 2020 \u0219i care sunt no\u021biunile de baz\u0103 din domeniul hacking-ului.","breadcrumb":{"@id":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/#breadcrumb"},"inLanguage":"ro-RO","potentialAction":[{"@type":"ReadAction","target":["https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/"]}]},{"@type":"ImageObject","inLanguage":"ro-RO","@id":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/#primaryimage","url":"https:\/\/codecool.com\/wp-content\/uploads\/2021\/11\/anonimus-2.jpg","contentUrl":"https:\/\/codecool.com\/wp-content\/uploads\/2021\/11\/anonimus-2.jpg","width":1440,"height":500},{"@type":"BreadcrumbList","@id":"https:\/\/codecool.com\/ro\/3-atacuri-cibernetice-grave-si-bazele-notiunilor-de-hacking\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/codecool.com\/ro\/"},{"@type":"ListItem","position":2,"name":"3 atacuri cibernetice grave din 2020 \u2013 \u0219i ghidul \u00eencep\u0103torului pentru no\u021biunile de hacking"}]},{"@type":"WebSite","@id":"https:\/\/codecool.com\/ro\/#website","url":"https:\/\/codecool.com\/ro\/","name":"Codecool","description":"Next gen coding school & career hub","publisher":{"@id":"https:\/\/codecool.com\/ro\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/codecool.com\/ro\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ro-RO"},{"@type":"Organization","@id":"https:\/\/codecool.com\/ro\/#organization","name":"Codecool","alternateName":"Codecool","url":"https:\/\/codecool.com\/ro\/","logo":{"@type":"ImageObject","inLanguage":"ro-RO","@id":"https:\/\/codecool.com\/ro\/#\/schema\/logo\/image\/","url":"https:\/\/codecool.com\/wp-content\/uploads\/2023\/09\/Codecool-logo-app.svg","contentUrl":"https:\/\/codecool.com\/wp-content\/uploads\/2023\/09\/Codecool-logo-app.svg","width":1,"height":1,"caption":"Codecool"},"image":{"@id":"https:\/\/codecool.com\/ro\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/CodecoolOfficial\/","https:\/\/x.com\/Codecool_global","https:\/\/www.instagram.com\/codecool_official\/","https:\/\/www.linkedin.com\/school\/codecool\/"]},{"@type":"Person","@id":"https:\/\/codecool.com\/ro\/#\/schema\/person\/622e226c942203940586ef2dceca8365","name":"Dora Hoffman","image":{"@type":"ImageObject","inLanguage":"ro-RO","@id":"https:\/\/codecool.com\/ro\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/13d568fb246033721321e216b8f5f06457e373d046558ceccec33b2e0dc025bc?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/13d568fb246033721321e216b8f5f06457e373d046558ceccec33b2e0dc025bc?s=96&d=mm&r=g","caption":"Dora Hoffman"}}]}},"_links":{"self":[{"href":"https:\/\/codecool.com\/ro\/wp-json\/wp\/v2\/posts\/27119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/codecool.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/codecool.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/codecool.com\/ro\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/codecool.com\/ro\/wp-json\/wp\/v2\/comments?post=27119"}],"version-history":[{"count":0,"href":"https:\/\/codecool.com\/ro\/wp-json\/wp\/v2\/posts\/27119\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/codecool.com\/ro\/wp-json\/wp\/v2\/media\/14150"}],"wp:attachment":[{"href":"https:\/\/codecool.com\/ro\/wp-json\/wp\/v2\/media?parent=27119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/codecool.com\/ro\/wp-json\/wp\/v2\/categories?post=27119"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/codecool.com\/ro\/wp-json\/wp\/v2\/tags?post=27119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}