Scenario: A government research agency issues tenders via an eproc portal. Bidders must sign bids with e-tokens. The portal provides "Isro-eprocclient.zip" containing:

Steps a bidder follows:

Failure resolution example:

Cybersecurity firms have reported a rise in "typosquatting" attacks using government procurement names. Here is what can happen if you download a fake version:

| Type of Attack | Consequence | |-------------------|------------------| | Keylogger | Captures your DSC password and portal login credentials. A hacker can then submit a fake bid, change bank details, or withdraw your tender. | | Backdoor Trojan | Gives remote access to your computer. Attackers can steal tender documents (commercial secrets) or use your PC for further attacks on government networks. | | Ransomware | Encrypts all your business files and demands a payment (often in cryptocurrency) for decryption. | | Browser Hijacker | Redirects you to fake tender portals where you pay "registration fees" that go directly to scammers. |

Real-World Example: In 2024, a fake eprocclient.zip file mimicking a different state government tender portal led to over 200 small businesses losing ₹3.2 crore through forged digital signatures.

A: No. NIC provides its own client named NIC-eProc-Client-Installer.exe. The term isro-eprocclient.zip is not used by NIC or ISRO.

There is no official public download link for isro-eprocclient.zip from ISRO’s main website (isro.gov.in). This is because: