Many educational  institutions start with popular online exam portals when launching tests  remotely. At first, these portals seem convenient—subscription-based access,  ready-made question banks, and easy deployment. But over time, key limitations  appear.
    
Here are common pitfalls of using external exam portals, and how your own secure online exam system resolves these issues.
Loss of Control Over Student       Data
      Portals often require that you upload student databases so they can manage       subscriptions. Many institutes later find that this data is misused—shared       with third‑parties, used for marketing, or otherwise exposed. 
Lack of Unique / Custom       Question Papers
      Because many institutes share the same portal, they often receive generic       question papers. The portal’s question bank tends to be reused,       undermining uniqueness and potentially allowing overlaps among institutes. 
Weakened Institutional Branding
      When your students’ exams are conducted under the portal brand, your       institute gets less credit for question quality, exam management, or the       academic experience. Branding becomes diluted. 
Misuse of Institute’s Question       Bank
      Some portals ask institutes to upload their own questions, only to reuse       them across the portal network. This means your custom content might be       used elsewhere without proper attribution or control. 
Dependency on Stable Internet       & Cloud Access
      Portals generally require constant internet connectivity. If you conduct       exams in labs or in environments with unreliable internet, this model       fails. Also, remote/home exams are vulnerable to connectivity issues. 
To avoid these pitfalls, a better solution should include:
Here’s what our  system offers to ensure security, flexibility, and exam quality:
| Scenario | Why Portals Fall Short | How Our System Helps | 
| Exams in labs / classrooms with unstable internet | Portals need stable connection at all times | Offline / local server mode; backups; redundancy | 
| Branding & reputation prioritised by the institute | Third‑party portals use their name on exam delivery | Interface & data fully under the institute’s branding | 
| Question bank security & uniqueness | Portals reuse same questions across institutes | Dedicated bank per institute; custom generation | 
| Large scale or high-stakes exams | Risk of performance issues if too many users connected to portal cloud | Scalable infrastructure; load balancing; robust server setup | 
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