1 / 14

SISTEM PENTRU DETECTAREA ŞI PREVENIREA INTRUZIUNILOR ÎN REŢELE DE CALCULATOARE

SISTEM PENTRU DETECTAREA ŞI PREVENIREA INTRUZIUNILOR ÎN REŢELE DE CALCULATOARE. CONDUCĂTOR ŞTIINŢIFIC: Conf.dr.ing.mihai stanciu ABSOLVENT: Stud. OpRea florentin Alin. Direc ţ ii urm ă rite. Intrusion Detection and Prevention System Data Leakage Prevention.

Download Presentation

SISTEM PENTRU DETECTAREA ŞI PREVENIREA INTRUZIUNILOR ÎN REŢELE DE CALCULATOARE

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. SISTEM PENTRU DETECTAREA ŞI PREVENIREA INTRUZIUNILOR ÎN REŢELE DE CALCULATOARE CONDUCĂTOR ŞTIINŢIFIC: Conf.dr.ing.mihai stanciu ABSOLVENT: Stud. OpReaflorentinAlin

  2. Direcţii urmărite Intrusion Detection and Prevention System Data Leakage Prevention

  3. Tipuri de IDPS

  4. Capabilitatisecuritate-logare

  5. Arhitecturautilizată

  6. Configuraţii iniţiale - Iptables

  7. Snort • Poate rula sub mai multe moduri: • Sniffer; • Logger; • IDS/IPS. • Preprocesorul de date sensibile; • Logare: • Syslog; • Host-Based

  8. Reguli Snort • alert tcpmy_ip any -> any $HTTP_PORTS (msg:"Credit card number sent over http"; metadata:service http; sd_pattern:1,credit_card; classtype:sdf; sid:1003; gid:138; rev:1; ) • alert tcp my_ip any -> any $HTTP_PORTS (pcre:"/4\d{3}(\s|-)?\d{4}(\s|-)?\d{4}(\s|-)?\d{4}/"; msg:"VISA card number detected over http "; classtype:policy-violation; sid:1004;rev:1;)

  9. Drumulunuipachet snort

  10. Lansareaîn execuţie

  11. Initializare

  12. Cautare “topsecret”

  13. Rezultatulobtinut

  14. VA MULTUMESC PENTRU ATENTIE !

More Related