From Signal to the Android SDK: Chaining Path Traversal, Mimetype Confusion, Security Check Bypass and File Descriptor Bruteforce for Arbitrary File Access
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Ostorlab provides unified testing across runtime behavior, static analysis, authentication flows, APIs, secrets, dependencies, malware risk, and privacy exposure, so teams can find real issues, fix faster, and release with confidence. Unified testing across runtime, static, and backend layers
Exploitability-focused findings with proof-backed evidence
Retesting and release traceability built into the workflow
深受他们信任
Fragmented mobile security leaves critical exposure behind
Most teams already scan their apps in some form. The problem is that mobile risk rarely sits in one place, and separate tools rarely produce one usable answer. When testing is split across binaries, runtime, APIs, auth, secrets, dependencies, and release workflows, the gaps between them become the places attackers exploit first.
Static-only testing misses runtime reality
Many mobile weaknesses only appear when the app is running: traffic handling, session behavior, pinned connections, runtime tampering, and execution-driven data exposure. If testing ends before runtime, important risk stays invisible.
Platform Capabilities
One solution. Multiple mobile security capabilities.
Ostorlab combines deep testing, runtime analysis, static coverage, backend visibility, secrets detection, supply-chain insight, remediation acceleration, and resilience validation into one connected workflow.
Why teams choose Ostorlab
Security leaders, AppSec teams, and engineering organizations choose Ostorlab because it reflects how mobile risk actually works in production. Instead of forcing teams to piece together partial answers from separate tools, it gives them one operational path to uncover real issues, reduce false positives, accelerate remediation, verify fixes, and support release quality without slowing delivery.
Find what is actually exploitable
Prioritize validated, high-confidence issues over broad alert volume. Teams spend less time triaging theoretical risk and more time reducing what attackers can really use.
Secure runtime, binary, and backend layers together
Mobile risk crosses the client, the device, the network, the API, and the supply chain. Unified coverage helps teams see and secure those layers as one system.
Reduce false positives
Proof-backed findings improve trust in results and shorten the path from discovery to action.
Fix faster with developer-ready guidance
Clear evidence, remediation recommendations, and acceptance criteria help engineering teams act without long interpretation cycles.
Verify remediation before release
Retesting confirms whether risk is actually reduced after code changes, SDK updates, or configuration fixes.
Bring mobile security into release workflows
Built for release cadence, version tracking, and traceability, the solution helps teams keep security aligned with CI/CD and app delivery.
How it works
From scope to release, a connected workflow that gives teams one operational path.
1
Define scope and release targets
Select the iOS and Android apps, APIs, environments, builds, and release milestones you want to assess.
2
Ingest the app and map the real mobile attack surface
Analyze binaries, identify embedded components, establish authenticated access, and expose the services, flows, and artifacts that matter.
3
Test across the layers that create real mobile risk
Assess static structure, runtime behavior, authentication logic, backend APIs, network paths, secrets, dependencies, and resilience controls as one connected surface.
4
Prioritize validated findings and guide remediation
Focus teams on proof-backed issues with clear impact, practical fixes, and stronger signal-to-noise.
5
Retest and release with confidence
Verify that fixes are real, maintain release traceability, and move forward with a clearer understanding of residual risk.
Platform Comparison
Why a unified mobile security solution outperforms point tools
| Capability | Ostorlab | Traditional point tools |
|---|---|---|
| Runtime validation | Tests live app behavior and validates findings in execution | Often relies on partial checks or static assumptions without runtime context |
| Static app and binary analysis | Analyzes shipped artifacts and embedded components across mobile frameworks | Frequently depends on limited source visibility or narrow framework support |
| Authenticated testing | Covers login, MFA, OTP, step-up flows, sessions, and custom auth logic | Commonly struggles with protected flows and complex state handling |
| API, backend, and network coverage | Assesses backend services and live traffic as part of the app's real behavior | Often separates backend testing from mobile testing or leaves gaps |
| Secrets exposure detection | Finds embedded keys, tokens, credentials, and sensitive assets across binaries and traffic | Often produces raw matches with limited validation or mobile-specific context |
| Dependency and SBOM visibility | Prioritizes dependency risk and maintains release-level SBOM traceability | Typically delivers alert lists without strong release mapping |
| Malware / tampering checks | Detects malicious components, suspicious destinations, hostile behavior, and resilience gaps | Rarely combines vulnerability testing with compromise and hardening validation |
| Remediation guidance | Provides developer-ready fixes, evidence, and clearer ownership | Often leaves teams to interpret findings and decide next steps themselves |
| Fix verification / retesting | Retests to confirm issues are actually resolved before release | Commonly treats discovery as the end of the workflow |
| Signal-to-noise ratio | Focuses teams on validated, higher-confidence issues | Can generate high alert volume with lower trust and slower triage |
Integrations
Built for release cadence, version tracking, and traceability.
Jira
Jenkins
GitHub
GitLab
Bitbucket
SAML
Azure DevOps
Microsoft AppCenter
CircleCI
GoCD
TeamCity
Okta
Google Workspace
OneLogin
Azure Active Directory
Slack
Vanta
ServiceNow
Bitrise
Harness
为什么团队选择我们
支持、扩展性、透明度
全程陪伴
从入职到达成目标，提供亲身指导和支持，确保无缝使用根据客户反馈不断演进的功能。
免费无限制邀请
毫无限制地协作，每个应用可根据需要添加任意数量的配置文件，使团队能够无缝协同工作，没有用户数量限制，也无需额外费用。
持续监控
每当推送更新时，之前添加到 Ostorlab 的应用都会自动重新扫描。无需手动触发扫描，以极少的精力确保持续的安全验证。
无隐藏费用
简单、透明的定价，无隐藏成本。清楚您所支付的费用，如果不满意，可享受全额退款保证。
备受全球安全团队信赖
了解为什么行业专家喜欢使用我们的平台工作
非常高效的团队，支持工程师非常出色且知识渊博。产品在不断演进，他们非常重视客户的反馈。
一款可靠的产品，具有独特的功能以及针对产品的个性化方法。
该平台帮助我们轻松高效地评估了内部移动应用。入职过程很顺利，UI 动态自动化非常棒。
该产品完美满足了我们的需求，并且易于设置和使用。团队反应非常迅速。
非常专业和技术过硬。五星好评。交付非常出色。
我们选择 Ostorlab 作为提供移动应用和 Web 漏洞扫描的独家合作伙伴。我们有着非常好的合作关系。
他们的客户服务一流，产品也在不断改进。
易于使用，并在新的更新中不断变得更好，他们也能迅速提供帮助且非常高效。
很棒的产品，客户服务令人惊叹，非常有用、准确且使用简单直观。
支持迅速，并突出了个性化功能。
作为一款 MAST 解决方案，我在 Ostorlab 拥有非常棒的体验。
非常高效的团队，支持工程师非常出色且知识渊博。产品在不断演进，他们非常重视客户的反馈。
一款可靠的产品，具有独特的功能以及针对产品的个性化方法。
该平台帮助我们轻松高效地评估了内部移动应用。入职过程很顺利，UI 动态自动化非常棒。
该产品完美满足了我们的需求，并且易于设置和使用。团队反应非常迅速。
非常专业和技术过硬。五星好评。交付非常出色。
我们选择 Ostorlab 作为提供移动应用和 Web 漏洞扫描的独家合作伙伴。我们有着非常好的合作关系。
他们的客户服务一流，产品也在不断改进。
易于使用，并在新的更新中不断变得更好，他们也能迅速提供帮助且非常高效。
很棒的产品，客户服务令人惊叹，非常有用、准确且使用简单直观。
支持迅速，并突出了个性化功能。
作为一款 MAST 解决方案，我在 Ostorlab 拥有非常棒的体验。
非常高效的团队，支持工程师非常出色且知识渊博。产品在不断演进，他们非常重视客户的反馈。
一款可靠的产品，具有独特的功能以及针对产品的个性化方法。
该平台帮助我们轻松高效地评估了内部移动应用。入职过程很顺利，UI 动态自动化非常棒。
该产品完美满足了我们的需求，并且易于设置和使用。团队反应非常迅速。
非常专业和技术过硬。五星好评。交付非常出色。
我们选择 Ostorlab 作为提供移动应用和 Web 漏洞扫描的独家合作伙伴。我们有着非常好的合作关系。
他们的客户服务一流，产品也在不断改进。
易于使用，并在新的更新中不断变得更好，他们也能迅速提供帮助且非常高效。
很棒的产品，客户服务令人惊叹，非常有用、准确且使用简单直观。
支持迅速，并突出了个性化功能。
作为一款 MAST 解决方案，我在 Ostorlab 拥有非常棒的体验。
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Find exploitable issues. Verify fixes. Release with confidence.
See how one solution can cover runtime behavior, app binaries, authenticated flows, APIs, secrets, dependencies, malware risk, and release verification, while keeping findings actionable and engineering-ready.
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