Cybersecurity & Information Security
Kornspire provides defensive security engineering: application and cloud security review, secure development practices, identity and access hardening, dependency and secret management, and incident readiness.
The problem
Security that exists as a document rather than a control
Most organisations have a policy. Fewer can show that access is least-privilege in practice, that secrets are not sitting in a repository's history, that dependencies are patched on a cadence, or that anyone has tested what happens when a laptop with production credentials is lost. A control that has never been verified is a statement of intent.
Signals you have this problem
- Credentials and API keys shared through chat or stored in code
- Access that accumulates and is never reviewed or revoked
- Dependency updates applied only when something breaks
- No agreed answer to who does what in the first hour of an incident
Our approach
Defensive engineering, prioritised by real exposure
We work on the defensive side: reviewing architecture and code for the weaknesses that matter in your context, hardening identity, network and data boundaries, putting secret management and dependency patching on a schedule, and making sure detection and response are rehearsed. Findings are ranked by exploitability and business impact, because a list of 200 unranked issues gets ignored.
Application security review
Threat modelling, code and design review for injection, access-control, authentication, session and data-exposure weaknesses, and dependency risk.
Cloud and infrastructure hardening
Identity and permission review, network exposure reduction, storage and database access, encryption in transit and at rest, and audit logging.
Identity and access management
Least-privilege role design, multi-factor enforcement, joiner-mover-leaver process, service-account hygiene and periodic access review.
Secrets and key management
Moving credentials into a managed secret store, rotation, repository-history scanning, and build-time injection instead of committed values.
Secure development practices
Security review in the pull-request flow, dependency and container scanning in CI, and developer guidance tied to your actual stack.
Detection and incident readiness
Log coverage for security-relevant events, alerting on abuse patterns, an incident runbook with named roles, and a tabletop exercise to test it.
Privacy and compliance support
Data mapping, minimisation and retention controls, breach-notification readiness, and evidence packs for customer security reviews.
Outcomes
What changes for you
- Exposure reduced in the places an attacker would actually reach first
- Secrets held in a managed store with rotation, not in source control
- Access that is granted deliberately and reviewed on a schedule
- An incident procedure that has been rehearsed before it is needed
Deliverables
What you receive
- Threat model for the systems in scope
- Findings report ranked by exploitability and impact
- Remediation plan with owners and sequencing
- Hardening changes implemented and verified
- Secret management and rotation implementation
- Incident runbook and tabletop exercise record
Evidence
What you can check before you call
Each item below links to something you can verify yourself — our own product, this website, or the engineering playbook we publish.
- Our product
Data protection built into the product
TLS in transit, AES-256 at rest, automated encrypted backups, and export and erasure tooling for data requests — implemented controls, not a certification.
Security on upkilo.com(opens in a new tab) - This website
Security headers in production
A strict Content Security Policy, HSTS with preload, and framing, MIME-sniffing and permissions policies on every response.
Check the headers(opens in a new tab) - This website
Analytics only after consent
Tag Manager loads with every analytics and advertising signal denied until a visitor accepts (Consent Mode v2).
Read how it works - Engineering playbook
Security practices
Our baseline on every engagement: secrets, authentication, authorisation, input validation, transport, dependencies, an OWASP Top 10 review and data minimisation.
Read the practices(opens in a new tab) - Engineering playbook
Incident response procedure
How an incident is declared, run, communicated and reviewed afterwards — the procedure we follow ourselves.
Read the procedure(opens in a new tab)
How it runs
The engagement, step by step
- 01
Scope and model
Agree systems, data sensitivity and rules of engagement in writing; build a threat model for what you are actually protecting.
- 02
Review
Architecture, code, cloud configuration, identity, dependencies and secrets — evidence collected for every finding.
- 03
Remediate
Fix in priority order, with your team where knowledge transfer matters, and verify each fix rather than marking it closed.
- 04
Sustain
Scanning in CI, patch cadence, access review schedule, incident runbook and a re-review interval agreed with you.
Typical engagements
What this looks like in practice
Illustrative shapes of work rather than client stories. We publish client work only with the client's consent and with real figures, so these describe the problem and the approach instead.
Security review before a launch
A pre-release review of a new platform, with findings ranked so the genuinely blocking issues are fixed before go-live.
Answering an enterprise security questionnaire
Closing the gaps a customer's procurement review will surface, and assembling the evidence pack that answers it honestly.
Cleaning up credential sprawl
Repository-history scanning, rotation of exposed credentials, migration to a managed secret store and CI-time injection.
Answers
Cybersecurity & Information Security: questions
What is information security engineering?
Information security engineering is the practice of reducing the likelihood and impact of unauthorised access, data loss or service disruption — through design review, hardening, monitoring and tested response procedures.
Is this penetration testing?
Our focus is defensive engineering — design review, hardening, secure development practice and incident readiness — rather than adversarial testing as a standalone product. We review and test systems only within an agreed, written scope and with the owner's authorisation. Where a formal third-party penetration test or certification audit is required, we prepare you for it and help remediate the findings.
Can you help us reach ISO 27001 or SOC 2?
We can implement and evidence the technical controls those frameworks expect — access management, logging, change control, encryption, backup and recovery, dependency management — and help assemble the evidence. Certification itself is issued by an accredited auditor, not by us, and we will not imply otherwise.
How do you prioritise findings?
By exploitability in your specific environment and the business impact if exploited, not by scanner severity alone. A medium-severity issue reachable without authentication on an internet-facing service usually outranks a high-severity issue that requires administrative access to exploit.
What about the DPDP Act and data-protection obligations?
We implement the engineering side: data mapping, minimisation, retention and deletion, access control and audit, encryption, and breach-detection readiness. The legal determination of your obligations under India's DPDP Act 2023 or GDPR belongs with your legal advisers; we build and evidence the controls that support it.
Deep dives
5 detailed articles on this topic
Longer technical pieces, each covering one specific decision inside this service. Written to be argued with, not skimmed.
Keep reading
Related services
Considering cybersecurity & information security?
Tell us the outcome you need and the constraints you are working inside. You will get a straight answer about whether this is the right service, a smaller one, or none of ours.
Prefer email? hello@kornspire.com