Watchdata Proxkey FIPS 140-2 Level 3 certified hardware encryption.
Highest selling FIPS Level 3 token in India for Digital Signature Certificates.

Rapid computer technology and network development enable various industry sectors such as banks, government organizations and enterprises to offer different kinds of services online. Protecting online data transmission, however, has been a very difcult task. Malicious attacks and identity tampering to commit online fraud is on the rise and the need for enhanced protection of networks, applications and data has never been greater Watchdata offers wide range of online security solutions based on PKI and the latest generation of USB tokens built to facilitate high-speed data transmission and encryption operations that goes beyond the protection of traditional key tokens PKI-based USB token solution securely stores certficates and private keys and ensures that user’s identity is tamper proof. It can process electronic signature during the electronic transactions, and effectively prevent phishing and man-in-the-middle attacks, extensively increasing the security level of the application.
YOUR SECURITY OUR RESPONSIBILITY

WatchData ProxKey USB Token Benefits
- Secure and reliable environment under the guarantee of PKI
technology. - Ease of deployment to enable service providers develop more
e-commerce business through trusted network platforms. - Smarter security and increased access through strong authentication, data encryption and PKI services.
- Multi-application capability such us online transaction, access control, micro payment and ID.
Applications
- Tax Filing & compliance
- Business applications : invoice & Legal document signing
- Windows Login Authentication
- E-procurement | E Bidding | E Auction
- Government Paperless office work flow management
- Secure Banking Transaction
WatchData Proxkey Technical Specifications

Supported Operating Systems (OS)
Windows 7/8/10, Windows server 2012, MAC, Linux, Ubantu

Supported Browsers
IE6.0-IE11, Firefox, chrome, Safari

API Standards
PKCS#11 V2.10, Microsoft CAPI 2.0, Microsoft CNG, X.509 V3, SSL v3

ISO Specification
ISO 7816-4 (Smart Card)

Security Algorithims Supported
TDES, AES, RSA1024/2048, ECDSA P-192/P-256, SHA-1, SHA-256, SHA-384, SHA-512

USB Version
2.0

Memory Size & Data Retention
82K upto 10 years

Certification
CE/FCC/FIPS 140-2 LEVEL 3/Entrust Ready

Storage temperature & Humidity rating
-40° C to 85° C (-40° F to 185° F) & 0-100% without condensation

Memory Cell Rewrite Life
More than 1,00,000 time

Weight & Size
7 gms, 52.1mm X 16.8mm X 7.9mm.

Operating Max & Min temperature
‘-20℃ ~ 55℃
System Requirements
ProxKey USB Token is a hardware cryptographic module with a USB form factor for two-factor authentication which has been validated against the FIPS 140-2 at security level 3. Minimum hardware system required for using ProxKey tokens are as under
- 512 MB Ram
- USB 2.0 support
- 100 MB Free space on hard disk
ProxKey Tokens are compatible with following operating systems:
- Windows 7 & above, Win Server 2008 & above
- Windows Thin Client & Think Client, VM ware
- Ubantu 10.04 & above
- Linux – all version
- BOSS operating system – CDAC
- MAC (Apple) – all versions
Downloads: Drivers for All Operating Systems, and User Guides
ProxKey Token – Downloads
Particulars | Last Supported Version |
Download Link |
---|---|---|
Windows (All Versions) | Windows 11 Windows Server 2022 |
Download |
Linux – Ubuntu | Ubuntu 22.10 Ubuntu Server 22.04.2 LTS |
Download |
Linux – Redhat | RHEL 9.1 (Fedora 34) |
Download |
Apple – MAC OS | OS 13 Ventura | Download |
Brochure | Download | |
User Manual | Download |

Sharif (verified owner) –
The KYC process was straightforward, and my DSC token arrived in perfect condition. Activation was done smoothly, and the product works flawlessly.
Farooq (verified owner) –
The product quality is great, and the KYC process was quick and easy. Activation was completed in minutes, and the token works perfectly.
Rahul (verified owner) –
The DSC token was delivered quickly, and the KYC process was simple and efficient. Activation was smooth, and I’m very satisfied with the service.
Vinit (verified owner) –
From start to finish, the process was smooth. The KYC application was handled quickly, and the token was delivered on time. Activation was seamless.
Rehman (verified owner) –
The DSC token was securely packed, and the KYC application was processed quickly. Activation was done without any issues, and the product works perfectly.
Naveen (verified owner) –
Great service from EVERSIGN! The KYC process was simple, the token arrived on time, and activation was done quickly.
Gopal (verified owner) –
Fast and reliable service from EVERSIGN. The KYC process was efficient, and the token arrived securely packed. Activation was smooth.
Rajesh (verified owner) –
The DSC token arrived securely packed, and the KYC application was processed quickly. Activation was done smoothly, and I’m very happy with the product.
Padma (verified owner) –
EVERSIGN offers excellent service. The KYC process was quick and easy, and the token arrived securely packed. Activation was a breeze.
Shilpa (verified owner) –
EVERSIGN provides top-notch service. The KYC application was handled quickly, the token arrived securely packed, and activation was smooth and hassle-free.