concept#Data#Analytics#Authentication Methods
Authentication
A process for verifying the identity of a user.
Authentication is a fundamental process in IT security that ensures only authorized users gain access to systems and data.
Maturity
Established
Cognitive loadMedium
Classification
- ComplexityMedium
- Impact areaTechnical
- Decision typeArchitectural
- Organizational maturityIntermediate
Technical context
Integrations
Current LDAP ServerOAuth2 Identity ProviderSAML-based Authentication Services
Principles & goals
SecurityUsabilityReliability
Value stream stage
Build
Organizational level
Enterprise
Use cases & scenarios
Use cases
Scenarios
Compromises
Risks
- Phishing Attacks
- Complexity May Discourage Users
- Technical Failures
Best practices
- Use encryption and secure connections.
- Regularly update security measures.
- Train users for safe usage.
I/O & resources
Inputs
- Active Internet Connection
- Valid Credentials
- User Device with Supported Browser
Outputs
- Access Confirmation
- Security Token
- User Profile Access
Description
Authentication is a fundamental process in IT security that ensures only authorized users gain access to systems and data. It involves various methods, including passwords, biometrics, and multi-factor authentication.
✔Benefits
- Increased Privacy
- Protection Against Unauthorized Access
- Building Trust with Users
✖Limitations
- Potential User Overload
- Dependency on Technologies
- Costs for Implementation
Trade-offs
Metrics
- Access Rate
Measure how often authentication systems are used.
- User Satisfaction Rate
Assessment of user satisfaction with the authentication process.
- Login Error Rate
Share of failed login attempts in relation to successful ones.
Examples & implementations
Online Banking App Example
An app that uses user authentication to secure financial transactions.
Social Networking Site Example
A platform that uses multi-factor authentication to enhance security.
Enterprise Application Example
An application that utilizes OAuth2 for secure user sign-ins.
Implementation steps
1
Develop an authentication plan.
2
Implement security protocols.
3
Test the authentication system.
⚠️ Technical debt & bottlenecks
Technical debt
- Outdated Authentication Systems
- Increased Complexity from Over-Customization
- Lack of Documentation for Authentication Protocols
Known bottlenecks
Average System Response TimeComplexity of Multi-Factor AuthenticationHigh Maintenance Requirements
Misuse examples
- User enters credentials on insecure sites.
- Use of Reused Passwords.
- Ignoring Security-Related Notifications.
Typical traps
- Reliance on Obsolete Authentication Methods.
- Overemphasis on Usability Without Considering Security.
- Lack of Integration Between Different Authentication Systems.
Required skills
Knowledge of Security ProtocolsFamiliarity with Authentication TechnologiesUnderstanding of IT Security Policies
Architectural drivers
Regulatory RequirementsTechnological InnovationsUser Requirements
Constraints
- • Compliance with Privacy Regulations
- • Technical Compatibility
- • Availability of Resources