SecureDApp is a leading blockchain security firm specializing in smart contract audits, decentralized application (DApp) development, and comprehensive compliance solutions. We help businesses secure their blockchain operations, ensuring their projects are safe, reliable, and aligned with industry standards.

What blockchain platforms does SecureDApp support ?

SecureDApp supports many blockchain platforms, including Ethereum, Algorand, Solana, Aptos, Hyperledger, Arbitrum, Binance Smart Chain, etc. We cater to both Layer 1 and Layer 2 chains and custodial and non-custodial wallets, offering extensive coverage for your blockchain security needs.

PQC SUITE

Quantum-Safe Security for the Next Era

Trusted by more than 120+ companies

What is the PQC Suite?

The PQC Suite is a modular, end‑to‑end platform for adopting post‑quantum cryptography across your stack. It combines a managed API service, unified SDKs, and ready‑to‑use apps (File Sharing, Chat, VPN, Sign/PKI, IoT Device Manager, HSM/KMS) so teams can protect data in transit and at rest. Built on NIST‑track algorithms with hybrid modes, it enables phased migration, crypto‑agility, and enterprise controls without rewriting existing systems.

Features

Key Capabilities Across the PQC Suite

Drop-in APIs, unified SDKs, and infrastructure services to protect data in transit and at rest—today and against future quantum threats.

Gateway

PQC API Service

Run every PQC call through one governed gateway.

Policy Guardrails
REST tiers enforce policy checkpoints, credential segregation, and risk scoring on every request.
Live Observability
Stream cryptographic events into your SIEM with real-time audit feeds.
Outcome
Unify crypto governance while accelerating change approvals.

Builders

Unified SDKs

Equip teams with ergonomic PQC toolkits.

Accelerated Builds
Safe defaults, generators, and rollback templates ship with every release.
Language Coverage
Ship one toolkit across web, mobile, server, and device workloads.
Outcome
Deliver PQC upgrades without derailing product roadmaps.

Trust

Digital Signature & PKI

Coordinate regulated signing with PQC + classical bundles.

Unified Workflows
Delegated approvals and role policies govern every signature trail.
Lifecycle Control
API hooks orchestrate issuance, rotation, and revocation automatically.
Outcome
Produce chain-of-custody proof on demand for every signature.

Access

PQC VPN

Keep remote access stable with PQC tunnels.

Adaptive Posture
Continuous posture checks keep Kyber handshakes fast and observable.
Hybrid Tunnels
Blend PQC with classical ciphers for compatibility at the edge.
Outcome
Give remote teams PQC protection without performance trade-offs.

Collaboration

PQC File Sharing & Chat

Protect executive collaboration end-to-end.

Executive Controls
Attested rooms apply watermarks, retention rules, and link expiry automatically.
Session Insight
Live analytics surface who accessed sensitive workstreams and when.
Outcome
Keep leadership syncs on sensitive workstreams with confidence.

Devices

IoT & HSM

Harden device credentials and secrets at fleet scale.

Fleet Provisioning
Kyber enrollment secures device identities from onboarding through rotation.
Orchestrated Secrets
PQC-aware HSM automation governs wraps, unwraps, and attestation.
Outcome
Maintain tamper evidence and health scoring across distributed fleets.

Why Teams Choose Our PQC Suite

Built for security and engineering teams to adopt PQC quickly without rewrites—balanced for control, performance, and compliance.

NIST-track algorithms (Kyber, Dilithium, Falcon, SPHINCS+) implemented with security hardening and sensible defaults for real-world deployments.

Hybrid KEM/TLS and classical compatibility to phase in PQC safely while preserving interoperability with existing clients and infrastructure.

Enterprise-grade KMS/HSM integrations to protect key material, enable BYOK patterns, and enforce separation of duties across environments.

A clear, staged migration path for applications, VPNs, and PKI with guidance for low-risk rollouts.

Benefits

How PQC Future-Proofs Your Security

Adopt PQC with confidence using standards-based algorithms, enterprise controls, and an upgrade-ready architecture.

Quantum-Resistant by Design

Built on NIST-selected algorithms and vetted parameter sets, combining PQC with classical where appropriate. Hybrid modes ensure safe migration and broad interoperability across clients, servers, and devices.

Faster Time-to-Value

Drop-in APIs and unified SDKs remove crypto complexity, reducing integration time from weeks to hours. Reference implementations and examples accelerate adoption across multiple teams.

Policy & Compliance

Comprehensive audit trails, key lifecycle controls, and role-based access policies help align with FIPS guidance, GDPR data handling, and SOC 2 controls while simplifying evidence collection.

Future-Proof Architecture

Algorithm agility and pluggable cryptographic backends let you adopt new PQC standards as they stabilize—without rewriting applications or breaking existing integrations.

Faster Integrations (Weeks ➝ Hours)

Unified SDKs, clean APIs, and samples cut initial rollouts dramatically—often from multi-week spikes to a single sprint.

Low Overhead in Practice

Batching, session reuse, and hybrid handshakes keep user-visible latency minimal while delivering PQC protection.

Compliance-Ready

Built-in audit trails and policy controls simplify evidence collection for SOC 2 and data governance requirements.

What clients say

Client Experiences

Explore a wide range of topics, including innovative business strategies, technological advancements, and best practices.

"Abhishek and Himanshu were excellent in understanding our requirements as we had a custom smart contract that had to be audited. The entire experience was seamless with the right guidance which was provided to us by the SecureDApp Team. Definitely recommend them for newer or experienced project as they are more than capable of handling even complex audits. Will surely be coming back for our future projects"

Mr. Romit Goswami

Founder, Zapit

“

"Partnering with SecureDApp has transformed our business. Their security solutions have minimized our vulnerabilities, safeguarding our data and earning our customers’ trust. The team’s expertise and proactive support have exceeded our expectations. Highly recommended!"

Mr. Victor Jack

Founder, Rep Coin

“

Mr. Romit Goswami

Founder, Zapit

“

"Working with SecureDApp has significantly strengthened our platform’s security. Their advanced solutions and prompt service gave us peace of mind, enabling us to focus on growth while they handled the complexities of safeguarding our data."

Mr. A Mohammed Eshan

Founder, Blits Estate

“

Mr. Romit Goswami

Founder, Zapit

“

FAQs

Frequently Asked Questions

Which PQC algorithms are supported?

Do you support hybrid TLS/VPN?

How do we migrate safely?

Is this open-source compatible?

What is the performance impact of PQC?

Do you support key rotation and algorithm agility?