Ahead of the adversary.Ahead of the adversary.
Ahead of the adversary.Ahead of the adversary.
ByteRay provides next-generation product security through an integrated ecosystem of autonomous products, tailored to the requirements of each deployment.
Designed to protect every layer of what you build, ByteRay bridges offensive security and automated defence. Powered by Argus, our multi-agent orchestration architecture, the ecosystem coordinates specialised autonomous agents across source repositories, embedded firmware, and third-party binaries without source access.
ByteRay does not stop at detection. Our products generate context-aware patches, run rigorous regression tests, and produce board-ready reports in hours. Across the security lifecycle, ByteRay acts as a central liability safeguard, supporting evidence-backed regulatory compliance and continuously hardening your digital assets.
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Decorative manta research formation: argus-chain
ByteRay
Unbeatable reliability under the hood—let them wonder how you pull it off.
Complete product security on autopilot. It autonomously reasons over every layer, including raw design plans, configs, firmware, closed-source binaries, and encryption. It finds and fixes vulnerabilities before they ever reach production.
Product security that outpaces AI-assisted adversaries.
Argus Systems: heterogeneous multi-agent product security
Argus closes the loop from unknown vulnerability to shipped fix. It is neither a scanner nor a language model left to guess. It is a different kind of system: a deterministic spine of program analysis, on which a heterogeneous set of agents reasons. The spine builds a queryable model of the product, computes data flow and reachability, and holds the ground truth; the agents propose hypotheses, chase variants, generate proofs and write repairs against it. Probabilistic where judgement is needed, deterministic where proof is required.
The agents are not copies of one generalist. Each is built for a distinct task, with its own tooling and reasoning strategy, and an orchestration layer schedules, parallelises and cross-checks their work across the whole product. Argus operates on source in any language, on compiled binaries and firmware with no source at all, and on device configuration. One sweep covers every relevant weakness class in a single pass: a sweeper, not a hunter chasing one lead.
The agents:
TeacherThreat model lockedBuilds and continuously updates a threat model of your specific product, so every other agent reasons about your attack surface rather than a generic checklist.
Vulnerability ResearcherPath under testFinds unknown vulnerabilities across all CWE classes and exposed secrets, in source and in binaries, with source-to-sink evidence for every finding.
Variant HunterBug class expandingGiven one confirmed bug, closes the entire class across the codebase. You fix the pattern, not the instance.
PoC GeneratorExploit reproducedProduces a working, reproducible proof of concept for each finding. If it cannot be triggered, it is not reported.
Automated Program RepairRepair verifiedAPR generates fixes automatically, without human intervention, then tests each patch rigorously against the PoC and your existing behaviour before it reaches a reviewer.
Findings arrive as a verified exploit, a root cause, a class-wide fix and a test, in a form your engineers can merge. Delivered via CI/CD, a console, or connectors to the platforms you already use.
Xpsd
open-source reachability for scanner noise
Sits on Grype, Trivy, OSV-Scanner, Snyk or any SARIF report and decides, by reading your source, which reported CVEs are actually reachable in your tree. Verdicts land in the GitHub Security tab. Built for teams preparing for CRA-era vulnerability handling. Open source.
View Xpsd on GitHub ↗ (opens in a new tab)
Drifter and the Drift Corpus
one-day intelligence from closed-source patches
Drifter diffs vendor patches to extract the vulnerabilities they silently fix, so you know what a Patch Tuesday actually changed before attackers do. The Drift Corpus is our open dataset of 240+ Windows kernel patch analyses with assembly, vulnerability class, root cause and debugger breakpoints.
Loom
the product model underneath
Loom is a polyglot source and binary indexer that turns a product into a queryable database. It is the reason Argus can answer "where else does this pattern exist" instantly instead of re-reading the code. Available as a standalone query layer for teams who want to ask their own questions.
View Loom on GitHub ↗ (opens in a new tab)
Relic
declarative static analysis
Relic is a static analysis engine built around one idea: turn source code into a relational database, then ask questions of it with declarative queries. Precise, repeatable, and cheap to run across a whole estate.
Selected findings, all discovered autonomously by Argus
- OpenBSD, CVE-2026-55706 (High). (opens in a new tab) A remote kernel PAP authentication bypass in the PPP stack. Introduced in 1999. Survived 27 years of expert review. Found in one sweep.
- Intel / TianoCore EDK II. (opens in a new tab) 150+ vulnerabilities in the reference UEFI firmware, found in roughly four hours and triaged by VulnCheck. Stack and heap overflows, double frees, integer truncations, index validation faults. The variant hunter did most of the work.
- OP-TEE OS, CVE-2026-71967 to CVE-2026-71969. (opens in a new tab) Three vulnerabilities in the TrustZone TEE that guards keys on many Arm devices; two open a path to code execution at S-EL1, the highest privilege level in the Secure World.
- U-Boot. Critical zero-days in the bootloader that underpins a large share of the world's embedded devices, found, patched and submitted upstream by Argus. The patches are on the U-Boot mailing list.
- curl / libcurl (High). (opens in a new tab) SSH connection reuse authentication-context bypass.
- InHand Networks 5G modem, CVE-2026-6822 and CVE-2026-6259. (opens in a new tab) Seven findings including a critical stack overflow and OS command injection, from the shipped binary, with no source.
- Zabbix. (opens in a new tab) SQL injection via OAuth2 token refresh and an IDOR exposing any user's dashboard, plus an MFA bypass.
Intel / TianoCore EDK II
Arm / OP-TEE OS
OpenBSD
U-Boot
curl / libcurl
Zabbix
Why this matters to you
None of these products lacked security review. OpenBSD, EDK II, OP-TEE and U-Boot are among the most scrutinised codebases in existence. If a 27-year-old authentication bypass can sit in OpenBSD's kernel, the honest question is not whether your product has similar bugs. It is who finds them first.
Method, in one paragraph
Argus treats model output as a hypothesis, not a finding. A vulnerability reaches the report only when deterministic program analysis holds a source-to-sink trace and a reproducible proof of concept confirms it. A repair is delivered only after it breaks the PoC and preserves the existing test surface. The result is evidence-backed prioritisation rather than an alert queue.
177advisories on the public record today
Full Proof of Possession register ↗ (opens in a new tab)
Liability Safeguard
Standard supply-chain security products dump endless alerts on your desk, but reachability analysis cuts through the noise by proving which vulnerabilities are actually dangerous in your hardware and software execution paths. By pairing this exploitability proof with Automated Program Repair (APR), you move from passive threat logging to a closed-loop engine—shrinking MTTR from months to minutes and handing auditors verifiable, auto-patched proof of compliance.
1. ### EU Cyber Resilience Act (CRA) The mandateFix reachable vulnerabilities immediately and deliver automated, secure updates across the product lifecycle. How you solve itEliminate false positives with reachability proofs and automatically generate deployable patches to hit strict compliance deadlines. 2. ### NIST SP 800-218 (SSDF) The mandatePrioritize and remediate software flaws based on actual operational exposure and real-world risk. How you solve itProduce hard proof of whether a flaw is reachable and auto-repair vulnerable code paths before release to validate your risk prioritization. 3. ### FDA Medical Device Cybersecurity The mandateGuarantee that third-party code, firmware, and binaries do not compromise clinical performance or device safety. How you solve itTrace execution paths directly into closed-source binaries to prove actual impact, patching critical flaws without breaking system functionality. 4. ### ISO/IEC 29147 & 30111 The mandateEstablish a rapid, verifiable pipeline for investigating, resolving, and distributing fixes for reported security flaws. How you solve itAutomate the entire chain from exploit proof to patch generation, resolving flaws continuously without manual engineering overhead.