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Nexbyt Security Framework

How Nexbyt Secures Applications

Multi-layer security architecture protecting your enterprise applications from development to deployment and beyond.

Core Philosophy

Zero Trust Architecture

Never trust, always verify. Nexbyt implements Zero Trust principles across every layer of our application security framework, ensuring no user or system is inherently trusted.

1

Verify Explicitly

Every access request is authenticated, authorized, and encrypted before granting access

2

Least Privilege Access

Users and systems get only the minimum access needed to perform their functions

3

Assume Breach

Segment networks, monitor continuously, and design for rapid incident response

User Verify Resource AuthN/Z Zero Trust Policy Engine

Multi-Layer Authentication

Enterprise-grade authentication combining JWT, OAuth 2.0, and OIDC for secure identity management

🔐

JWT (JSON Web Tokens)

Stateless, signed authentication tokens with configurable expiration and claim-based authorization.

  • RSA-256 & HS-256 Signatures
  • Short-lived tokens with refresh rotation
  • Custom claims for fine-grained access
🔑

OAuth 2.0 & OIDC

Industry-standard authorization framework supporting multiple grant types and identity providers.

  • SSO integration with Google, Microsoft, Okta
  • Authorization Code + PKCE for SPA apps
  • Client credentials for M2M communication
🛡️

Multi-Factor Authentication

Mandatory MFA for all privileged access with TOTP, WebAuthn, and biometric support.

  • TOTP (Google Authenticator, Authy)
  • FIDO2 WebAuthn (Biometrics, YubiKey)
  • SMS/Email backup verification

End-to-End Encryption

Protecting your data everywhere it lives and everywhere it travels

🚚

Encryption in Transit

All data moving between client and server is protected with TLS 1.3 and perfect forward secrecy.

TLS 1.3 | PFS
💾

Encryption at Rest

Data stored in databases, file systems, and backups encrypted with AES-256-GCM.

AES-256 | GCM Mode
🔑

Key Management

Centralized key management with automatic rotation and hardware security module integration.

HSM | Auto-Rotation

Server Hardening

Infrastructure security controls that protect against attacks at the system level

01

OS Hardening

Minimal base images, removed unnecessary services, configured kernel parameters, and enforced SELinux/AppArmor.

02

Network Segmentation

Micro-segmentation with strict ingress/egress rules, private subnets, and no direct public exposure.

03

Container Security

Scanned images, read-only root filesystems, non-root users, and seccomp profiles.

04

Patch Management

Automated patching within 48 hours of critical CVEs with zero-downtime rolling updates.

Logging & Monitoring

Real-time visibility into security events with comprehensive audit trails and alerting

📊

Centralized Logging

All security-relevant logs aggregated in a tamper-proof centralized system with 12-month retention.

50K+
Events/sec
12mo
Retention
🚨

Real-Time Alerting

Automated detection of suspicious patterns with immediate notification to security teams.

<3min
Alert time
24/7
Coverage
🔍

Audit Trails

Complete, immutable records of who accessed what, when, and from where—for compliance.

100%
Coverage
Immutable
Storage

Ready to secure your applications with Nexbyt?

Get in touch with our security team to learn how our framework can protect your enterprise applications.

Start a Security Assessment