Muchikamu chino, mabasa mashanu ekutanga achakudzidzisa izvo zvekutanga zvekuongorora traffic yeakasiyana network protocol.
ruzivo rwesanganoKunyanya kune avo vanoda kudzidza chimwe chinhu chitsva uye kukura mune chero yenzvimbo dzeruzivo uye kuchengetedzwa kwekombuta, ini ndichanyora nekutaura nezve anotevera mapoka:
- PWN;
- cryptography (Crypto);
- network technologies (Network);
- reverse (Reverse Engineering);
- steganography (Stegano);
- kutsvaga uye kushandiswa kweWEB kusasimba.
Uye zvakare, ini ndichagovera ruzivo rwangu mune komputa forensics, malware uye firmware kuongororwa, kurwiswa kune isina waya network uye emunharaunda nharaunda network, pentesting nekunyora zviitiko.
Kuti iwe ugone kuziva nezve zvinyorwa zvitsva, software uye rumwe ruzivo, ini ndakagadzira ΠΈ munzvimbo yeIIKB. Zvakare zvikumbiro zvako pachako, mibvunzo, mazano uye kurudziro .
Ruzivo rwese rwunopihwa nekuda kwezvinangwa zvekudzidzisa chete. Munyori wegwaro rino haatore mhosva kune chero kukanganisa kunoitwa kune chero munhu semhedzisiro yekushandisa ruzivo uye nzira dzakawanikwa semugumisiro wekudzidza gwaro iri.
FTP kuvimbiswa
Mune basa iri, isu tinokumbirwa kutsvaga data rechokwadi kubva kune traffic dump. Panguva imwecheteyo vanoti iyi iFTP. Vhura iyo PCAP faira mu wireshark.
Chekutanga, ngatisefa data, nekuti isu tinongoda iyo FTP protocol.
Zvino ngatiratidzei traffic nekuyerera. Kuti uite izvi, mushure mekudzvanya-kurudyi, sarudza Tevera TCP Stream.
Isu tinoona zita rekushandisa uye password.
Telnet chokwadi
Basa racho rakafanana nerekare.
Isu tinotora login uye password.
Ethernet furemu
Isu tinopihwa Hex inomiririra yeEthernet protocol pakiti uye tinokumbirwa kuti tiwane data rakadzama. Icho chokwadi ndechekuti maprotocol akavharirwa imwe mukati meimwe. Kureva kuti, munzvimbo yedata yeethernet protocol pane IP protocol, munzvimbo yedata ine TCP protocol, mairi mune HTTP, pane data. Ndokunge, isu tinongoda kudhirodha mavara kubva kune hex fomati.
Musoro weHTTP une Basic authentication data. Isu tinovasarudza kubva kuBase64.
Twitter authentication
Isu tinokumbirwa kutsvaga password kuti tipinde ku twitter kubva kune traffic dump.
Pane pasuru imwe chete. Ngatiivhure nekudzvanya kaviri.
Uye zvakare tinoona iyo Basic authentication data.
Tsvaga zita rekushandisa uye password.
Bluetooth Hauzivi faira
Ivo vanotaura nyaya uye vanokukumbira kuti uwane zita uye MAC kero yefoni. Ngativhure faira mu wireshark. Tsvaga mutsetse Remote Zita Chikumbiro Chakazara.
Ngatitarisei minda yeiyi pakiti, uko iyo MAC kero uye zita refoni zvinoratidzwa.
Isu tinotora hashi uye tinoipa.
Mune iri basa, isu tichapedzisa kuongorora mapikicha ari nyore pamusoro wetiweki (zvimwe kune vanotanga). Kuwedzera kuoma ... Unogona kubatana nesu mukati . Ikoko iwe unogona kutaura misoro yako uye kutora chikamu mukuvhota kusarudza musoro wezvinyorwa zvinotevera.
Source: www.habr.com