tailieunhanh - SecurityIntroduction

Security Service – a service provided by a protocol layer of communicating open systems, which ensures adequate security of the systems or of data transfers RFC 2828 – a processing or communication service that is provided by a system to give a specific kind of protection to system resources; security services implement security policies and are implemented bt security mechanisms. | Introduction CS-480b Dick Steflik – OSI Security Services Security Service – a service provided by a protocol layer of communicating open systems, which ensures adequate security of the systems or of data transfers RFC 2828 – a processing or communication service that is provided by a system to give a specific kind of protection to system resources; security services implement security policies and are implemented bt security mechanisms. Security Services Authentication – assurance that the communicating entity is who they say they are Access Control – prevent the unauthorized access to some system resource Who can access Under what conditions What they are allowed to do Data Confidentiality – protection of data from unauthorized disclosure Data Integrity – insure that data received is exactely what was sent Nonrepudiation – protection from denial by one of the entities involved in a communication of having participated in all or part of the communication Authentication Peer . | Introduction CS-480b Dick Steflik – OSI Security Services Security Service – a service provided by a protocol layer of communicating open systems, which ensures adequate security of the systems or of data transfers RFC 2828 – a processing or communication service that is provided by a system to give a specific kind of protection to system resources; security services implement security policies and are implemented bt security mechanisms. Security Services Authentication – assurance that the communicating entity is who they say they are Access Control – prevent the unauthorized access to some system resource Who can access Under what conditions What they are allowed to do Data Confidentiality – protection of data from unauthorized disclosure Data Integrity – insure that data received is exactely what was sent Nonrepudiation – protection from denial by one of the entities involved in a communication of having participated in all or part of the communication Authentication Peer Entity Authentication – in a connection based environment; provide confidence in the identity of a connecting entity Logging in with a password Gaining access via biological identity verification DNA identification, retinal scan, finger/hand print identification Access via audio voice identification Data Origin Authentication – in a connectionless environment; provide assurance that the source of received data is as claimed Corroborates the source of the data Does not proved assurance against duplicate or modified data Access Control This service provides protection against unauthorized use of resources accessible via OSI. These may be OSI or non-OSI resources accessed via OSI protocols. This protection service may be applied to various types of access to a resource or to all accesses to a resource ., the use of a communications resource; the reading, the writing, or the deletion of an information resource; the execution of a processing resource Data Confidentiality Connection .

• An ninh - Bảo mật
• Security Service
• data transfers RFC 2828
• Network security
• attack techniques
• defensive techniques
• operating system security
• application security
• security policy
• Security Mechanism
• Security Attack
• information security
• security mechanisms
• security services
• security architecture
• encryption system
• Denial of service
• security rules
• internet
• wireless
• computer science
• Implementing web service security policies
• Education database system
• JSON web tokens
• Evaluate existing solutions
• The information security risk
• The education database system
• Cryptography & Network Security
• Review Cryptography & Network Security
• Basics of Cryptography
• Network Security Applications
• System Security
• botnets
• Bots
• Service attacks
• Lecture Cryptography and network security
• Cryptography and network security
• Attacks Threatening Availability
• Advanced network security
• An toàn mạng nâng cao
• Remote services security
• File transfer protocol
• Remote exploitable IPMI
• RPC service vulnerabilities
• information technology
• international certification
• network cisco
• Infrastructure Protection
• WAN Edge v2
• cyberspace
• national security
• Wifi hack tool
• Gmail inbox
• system architecture
• network security protection
• implications
• security
• relaxing
• mailbox
• monopoly
• safety
• public
• united
• states
• postal
• service
• role
• Tiêu chuẩn nghề Du lịch Việt Nam
• Vietnam Tourism Occupational Standards
• Food service
• Beverage service
• Security equipment
• Manage food
• Beverage operations
• International Journal of Computer Networks and Communications Security
• Non functional requirement based service ranking and selection
• Service ranking and selection
• Non functional requirements based model
• Non functional requirements
• Application denial of service attacks detection
• Group testing based approach
• Service attacks detection
• The network services
• Foundation to provide a TCP service with cooperative applications
• Foundation to provide a TCP service
• Real life Internet based research
• Physical network interface card
• Detection of service attack
• Defense against distributed denial of service attack
• Packet filtration in wireless sensor networks
• Wireless sensor networks
• Denial of service attack detection
• Service attack detection
• Machine learning for the IoT
• Detecting IoT based attacks
• curriculum
• computer security
• data security
• computer engineering
• Social Security
• Staff Biographies
• E Government
• Legislation Pertaining
• Online Services
• Privacy
• A study on cloud computing security
• Cloud computing
• Cloud consumer
• Cloud service provider
• Cloud user
• Cloud security risks
• Financial cryptography
• Financial data security
• Credential infrastructure
• Optical DNA
• Browser enforced authenticity protection
• Evil searching
• Service Quality
• IP Networks
• Network Mechanisms
• Network Resources
• The Web Services
• WS Security
• Enhancements 3
• Design Patterns
• WS Secure
• Service Oriented
• This Tutorial
• XML
• Web Services Security
• Service Registry
• Java XML Digital
• TCP IP essentials
• TCP study
• Tulticast and realtime service
• Realtime service
• The Web
• Network management and security
• Network management