MaaS Security Architecture
Understanding each component of the security architecture and the reason why they are chosen and what role they play in the architecture 🚀
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📱 Mobile Network and Encryption
User data is encrypted before transmission, ensuring confidentiality and integrity over the mobile network. This initial encryption prevents unauthorized access and keeps the data secure from the start.
🌐 Network Load Balancer
Data is routed through a network load balancer, which distributes traffic evenly across multiple servers. This not only improves performance but also enhances reliability by preventing any single server from becoming overloaded.
🛡️ VPN Gateway
A VPN gateway provides an additional layer of security by encapsulating data within a virtual private network. This ensures that even if data is intercepted during transmission, it remains protected and unreadable.
🔥 Firewall and IDS/IPS
Data then passes through a firewall and Intrusion Detection/Prevention Systems (IDS/IPS). The firewall blocks unauthorized access, while IDS/IPS monitor for and respond to suspicious activities, providing robust defense against cyber threats.
🎯 Honeypot and Intrusion Isolation
A honeypot lures potential attackers into a decoy system, gathering valuable intelligence on attack methods. Meanwhile, an intrusion isolation system quarantines any detected threats, preventing them from impacting the main network.
🗄️ Secure Backup Data Store
All encrypted data is securely stored in a backup data store. This ensures that, in case of any data loss or corruption, the data can be easily restored, maintaining business continuity.
🔒 Staff Access and Multi-Factor Authentication (MFA)
Staff access is controlled through a network access control list and multi-factor authentication (MFA) tokens. This ensures that only authorized personnel can access sensitive systems and data, significantly reducing the risk of insider threats.
🕵️♂️ Continuous Monitoring and Auditing
The network is continuously monitored for any unusual activities, and regular audits are conducted to ensure compliance with security policies. This ongoing vigilance helps maintain the integrity and security of the Mobility as a Service ecosystem, making it resilient against evolving threats.