Prompt-injection defense
Untrusted input isolation
Rocketproof isolates untrusted student submissions from system instructions. System prompts cannot be hijacked to force high marks or bypass oral examination rubrics.
An AI oral exam platform for universities must balance conversational rigor with institutional data protection, accessibility compliance, and LMS interoperability. Compare how Rocketproof compares to DIY consumer chatbot prompting and traditional live oral examinations across critical academic dimensions.
A side-by-side evaluation of institutional oral examination approaches across higher education workflows.
| Evaluation Dimension | Rocketproof.ai | DIY Prompting (ChatGPT) | Live Oral Exams |
|---|---|---|---|
Scalability for large cohorts (100+ students) Rocketproof scales questioning automatically across entire course rosters. | High. Asynchronous recorded defenses allow 100+ students to test simultaneously without scheduling bottlenecks. | Low. Instructors must manually copy prompts, manage individual chat links, and track submissions outside the LMS. | Severe bottleneck. Requires 40-50 hours of live faculty appointments, making it unviable for large sections. |
Evidence trail and verified transcripts Searchable transcripts and synchronized audio waveforms defend assessment validity. | Complete. Audio recordings, verbatim timestamped transcripts, and citation-linked rubric alignments are captured automatically. | Unreliable. Text transcripts are unverified and prone to student copy-paste manipulation. No synchronized audio proof. | Inconsistent. Relies on handwritten faculty notes taken under time pressure unless recorded and manually archived. |
LMS grade passback (Canvas LTI 1.3) Verified Canvas dual developer key integration eliminates double data entry. | Verified. Canvas LTI 1.3 Advantage integration supports roster synchronization, deep linking, and automated grade passback. | None. Grades must be manually calculated, entered, and re-keyed into the university gradebook by hand. | Manual. Instructors or teaching assistants must manually enter scores into the LMS gradebook after each exam. |
Faculty grade control and governance Rocketproof never issues autonomous final grades without human review. | Absolute faculty control. AI proposes draft rubric scores citing student evidence; instructor of record always finalizes. | Ambiguous. Generic chatbot output often hallucinates arbitrary percentages with zero institutional rubric governance. | Absolute faculty control. Faculty grade directly, though subject to fatigue and drift over multi-day schedules. |
Accessibility and built-in accommodations Built-in WCAG 2.1 AA compliant multimodal options support all registered accommodations. | Comprehensive. Configurable text chat response engine, adjustable think time, and private practice modes. | Ad-hoc. No systematic interface accommodations or institutional compliance controls for disabled learners. | Challenging. Accommodating speech impediments, verbal anxiety, or time extensions requires extensive manual rescheduling. |
Rocketproof features dual developer key architecture verified on Canvas. Institutions deploy via standard 1EdTech LTI 1.3 Advantage specifications, enabling automatic course roster synchronization, seamless deep-link assignment creation, and real-time grade passback directly to the Canvas gradebook.
Rocketproof is purpose-built for university compliance, academic integrity, and departmental consistency.
Prompt-injection defense
Rocketproof isolates untrusted student submissions from system instructions. System prompts cannot be hijacked to force high marks or bypass oral examination rubrics.
Institutional BYOK
Institutions can route AI inferences through their own enterprise Microsoft Azure OpenAI or AWS Bedrock tenancies, ensuring strict data residency and contractual FERPA alignment.
Review efficiency
Review timestamped transcripts, listen to targeted audio answers, and approve draft rubric evaluations in 12 to 22 minutes per student without losing personal instructor oversight.
DIY prompting with general-purpose consumer chatbots lacks institutional course isolation, LMS integration, FERPA compliance, and structured evidence capture. In a DIY setup, student conversations are scattered, prompt injection can bypass constraints, audio recordings are not systematically captured, and grades cannot pass back to Canvas. Rocketproof provides an integrated platform with verified Canvas LTI 1.3 integration, prompt-injection defense, audio evidence archiving, and unified faculty rubric review.
No. In Rocketproof, the AI never issues autonomous final grades. The AI drafts preliminary rubric ratings with specific citations to student statements, but the instructor of record always reviews the evidence, adjusts scores as necessary, and explicitly finalizes the grade before release.
Rocketproof operates under strict institutional data protection standards. All student artifacts, audio recordings, and transcripts are scoped to institutional tenants with encrypted storage behind signed access links. Institutions can utilize bring-your-own-key (BYOK) AI routing, ensuring student submissions are isolated and never used to train foundation models.
Request a pilot for your department, or explore our interactive student and instructor demo today.