TAILIEUCHUNG - Intruders and Viruses

Intruders Intrusion Techniques Password Protection Password Selection Strategies Intrusion Detection Viruses and Related Threats Malicious Programs The Nature of Viruses Antivirus Approaches Advanced Antivirus Techniques Recommended Reading and WEB Sites | Chapter 9 Intruders and Viruses Henric Johnson Blekinge Institute of Technology, Sweden Henric Johnson Outline Intruders Intrusion Techniques Password Protection Password Selection Strategies Intrusion Detection Viruses and Related Threats Malicious Programs The Nature of Viruses Antivirus Approaches Advanced Antivirus Techniques Recommended Reading and WEB Sites Henric Johnson Intruders Three classes of intruders (hackers or crackers): Masquerader Misfeasor Clandestine user Henric Johnson Intrusion Techniques System maintain a file that associates a password with each authorized user. Password file can be protected with: One-way encryption Access Control Henric Johnson Intrusion Techniques Techniques for guessing passwords: Try default passwords. Try all short words, 1 to 3 characters long. Try all the words in an electronic dictionary(60,000). Collect information about the user’s hobbies, family names, birthday,

• An ninh - Bảo mật
• Viruses
• Intruders
• Intrusion Techniques Password Protection
• Password Selection Strategies
• Intrusion Detection
• network security
• information security
• security mechanisms
• security services
• security architecture
• encryption system
• Influenza viruses
• Bài giảng Influenza viruses
• Tính chất của Influenza viruses
• Cấu trúc của Influenza viruses
• Bệnh học của Influenza viruses
• Danh pháp Influenza viruses
• Role of viruses
• Viruses in periodontal diseases
• Key importance
• Heterogeneous disease
• Textbook of microbiology
• Miscellaneous bacteria
• Gencral properties of viruses
• hepatitis viruses
• Miscellaneous viruses
• Oncogenic viruses
• Human immunodeficiency viruses
• Virus vaccines
• Anti viral drugs
• Bacterial viruses
• Emerging viruses
• Plant
• virus
• Molecular
• Pathogens
• student curriculum English
• books viruses course
• plant viruses
• microorganisms
• Viruses Worms
• attack techniques
• defensive techniques
• operating system security
• application security
• security policy
• Sherris medical microbiology
• Immune response to infection
• Viruses of diarrhea
• Streptococci and enterococci
• Papilloma and polyoma viruses
• Rapid review microbiology
• Viral structure
• Classification and replication
• Viral pathogenesis
• Nonenveloped dna viruses
• Enveloped DNA viruses
• Arge enveloped RNA viruses
• Movement protein
• Viral movement
• Virion maturation
• Cell to cell transportation of plant viruses
• Rota viruses irrigating water
• Real time PCR
• Nigella sativa
• Cell culture RT PCR
• Response to these viruses
• Co infection
• Acute viral hepatitis
• Co infection of hepatotropic viruses
• Acute viral hepatitis cases
• BMC Pulmonary Medicine
• Respiratory viruses
• Viral infection
• Chronic respiratory condition
• Symptomatic infection
• công nghệ thông tin
• tin học văn phòng
• mircrosoft office outlook 2003
• Viruses and Email Attachments
• Worms
• national security
• Wifi hack tool
• Gmail inbox
• system architecture
• network security protection
• báo cáo khoa học
• báo cáo sinh học
• công trình nghiên cứu về sinh học
• tài liệu về sinh học
• cách trình bày báo cáo
• Malware
• Concealment Strategy
• deworing
• virus techniques
• Virus Situation
• Antivirus Software
• Viruses Function
• Microscope
• Antivirus Defenses
• Vigilance
• computer protection
• computer tips
• computer skills
• handling viruses
• computer viruses
• computer engineering
• Actual Test
• Herpesviridae
• George D
• Magel and Stephen Tyring
• Health
• Sciences
• medicine
• pharmacolocy
• To study clinical
• Subclinical features
• Causal viruses
• Hand Foot and Mouth disease
• Luận án Tiến sĩ Y học
• Bài giảng Tìm hiểu về Viruses
• Virus máy tính
• Cách tạo Virus
• Phần mềm gián điệp
• Diệt virus USB
• Bảo mật máy tính
• Journal of Computer Science and Cybernetics
• Nonstandard finite difference schemes
• Solving a modified epidemiological model for computer viruses
• Nonstandard finite difference
• Computer virus propagation model
• Thermostability and newcastle disease virus
• Newcastle disease virus
• Preparation of vaccine
• Viruses (Local Isolates)
• Studies on thermostability
• Serological characterization
• Major viruses infecting strawberry
• Phytoplasmas infect strawberry naturally
• Rosaceae family
• Fruit crops