MereGuard
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SECURITY, WITH DEPTH.

Below the surface.Ahead of the threat.

We build tools for teams that need to understand their mobile apps, investigate threats and protect what they ship.

Explore our productsLet’s talk
EvidenceContextAction
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OysterBinary Analysis
SeashellRASP
BeaconCyber Intelligence
MarinerAgentic Deep Scan
01 /ONE FAMILY. EVERY PERSPECTIVE.

Application security.
One connected workspace.

Oyster brings application analysis together with its RASP, cyber intelligence and Android discovery modules.

Meet the family

MereGuard

Focused tools. Shared purpose.

EvidenceContextAction
A DEEPER PERSPECTIVE

Less noise.
More understanding.

Security decisions deserve more than another alert. We connect what is inside your app, what surrounds it, and what happens when it runs.

OysterOyster platformMobile application security

Before release

Application package

Inspect Android and iOS packages, code, cryptography, configuration and embedded secret candidates.

APK / IPA
MarinerAgentic Deep Scan in OysterDiscover screens, transitions and user flows during Android exploration.BeaconCyber intelligence in OysterBring application endpoints and domain context into your investigation.

At runtime

SeashellRASP in Oyster

Your application’s own protective layer. Understand runtime risk and bring security decisions closer to the app.

  • App integrity
  • Device environment
  • Runtime tampering

Controls depend on platform and SDK integration. The application enforces access decisions.

  1. Evidence
  2. Context
  3. Action
BUILT FOR YOUR TEAM

Built into your
workflow.

Oyster connects application analysis with your delivery process, company directory and project teams.

MereGuard
OysterEnterprise
  1. REST API

    From build to assessment

    Upload a package, start a scan and retrieve results through Oyster’s REST API.

  2. LDAP / AD

    Sign in with your directory

    Connect LDAP or Active Directory, then map groups and roles.

  3. RBAC

    Give each team the right access

    Set project and role permissions for scans, findings and reports in Oyster.

Focused tools. Shared purpose.
04 /THE MEREGUARD IDEA

Depth brings clarity.

Mere means a body of water. Guard is our purpose. We build focused security tools that look deeper, connect evidence, and help teams act with confidence.

Focused tools. Shared purpose.
LET’S GO DEEPER

Build with confidence.

Tell us what you’re securing. We’ll help you find the right starting point.

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