Tài liệu Network Security & Preventing Hacker pptx

Network Security & Network Security & Preventing Hacker Preventing Hacker ATHENA – Training & Network Security ATHENA – Training & Network Security ĐÀO TẠO QUẢN TRỊ & AN NINH MẠNG 02 Bis Đinh Tiên Hoàng, P. Dakao, Quận 1, TP. HCM – Tel: (848) 824 4041– Fax: (848) 910 5735 Website: http://www.athena.edu.vn E-mail: training@athenavn.com Content Content What do a Malicious Hacker Do? What do a Malicious Hacker Do? Level of Hacker Level of Hacker Gathering Information of Hacker Gathering Information of Hacker Trojan and Backdoor Trojan and Backdoor Sniffers Sniffers Firewall and IDS Firewall and IDS Countermeasure Countermeasure Level of Hacker Level of Hacker More professional, More professional, younger, daring, younger, daring, study from forum. study from forum. Can write code Can write code spyware, virus, worm spyware, virus, worm by themself by themself Level of Hacker Level of Hacker Denial of Services (DoS) ,DDOS Denial of Services (DoS) ,DDOS Deface website Deface website Viruses & Worms Viruses & Worms Data Sniffing and Spoofing Data Sniffing and Spoofing Malicious code & Trojan Malicious code & Trojan Port Scanning & Probing Port Scanning & Probing Wireless Attacks Wireless Attacks . Network Security & Network Security & Preventing Hacker Preventing Hacker ATHENA – Training & Network Security ATHENA – Training & Network. Malicious Hacker Do? What do a Malicious Hacker Do? Level of Hacker Level of Hacker Gathering Information of Hacker Gathering Information of Hacker Trojan