Precision-built for digital evidence — TYR streamlines evidence packaging, maintains immutable audit trails, and enforces chain of custody from collection through courtroom presentation.
Digital evidence is the backbone of modern investigations, yet most organizations still manage it with spreadsheets, shared drives, and manual chain-of-custody forms. This approach introduces gaps that defense counsel exploit, regulators question, and auditors flag. TYR eliminates these risks with a purpose-built platform that treats evidence integrity as a first-class requirement from the moment of acquisition.
Built by Mjolnir Security's DFIR team — the same team that has handled 580+ incident response engagements — TYR encodes the workflows, validation checks, and documentation standards that court proceedings demand. Every action is logged with cryptographic timestamps, every access is tracked, and every evidence package is reproducible.
TYR provides standardized evidence intake workflows that guide investigators through acquisition, hashing, and packaging. Whether you are imaging a hard drive, capturing volatile memory, or preserving cloud artifacts, TYR ensures that every step is documented and every hash is verified. Evidence packages include full metadata, acquisition notes, and examiner credentials — ready for legal review from the moment they are sealed.
Every interaction with evidence in TYR generates a cryptographically signed log entry. Who accessed the evidence, when, from where, and what action they performed — all recorded in an immutable ledger that cannot be altered after the fact. This audit trail satisfies the evidentiary requirements of Canadian, US, and international courts, and provides the transparency that defense counsel and opposing experts demand.
TYR's chain-of-custody engine tracks evidence from the moment of collection through analysis, storage, and courtroom presentation. Custody transfers require dual authentication, and the system generates court-ready custody reports on demand. No more handwritten logs, no more missed signatures, no more broken chains that compromise admissibility.
TYR is delivered as a fully managed SaaS platform, eliminating the need for on-premises infrastructure, database administration, or software maintenance. Updates are deployed seamlessly, backups are automated, and uptime is guaranteed by enterprise SLA. Data residency options include Canadian-hosted environments for organizations subject to PIPEDA, provincial privacy legislation, or government data sovereignty requirements.
Every evidence artifact is hashed at acquisition and verified at every access. Tamper-evident packaging ensures that what enters TYR is exactly what the court receives.
Generate chain-of-custody reports, evidence inventories, and examiner declarations with a single click. Formatted for Canadian and US court standards.
No infrastructure to manage. Fully hosted with Canadian data residency options, automated backups, and enterprise SLA for uptime and disaster recovery.
See how TYR v2 can streamline your evidence workflows, strengthen admissibility, and eliminate chain-of-custody gaps.