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, authenticated journeys, APIs, secrets, dependencies, and malicious code risk, so teams can find real issues, fix faster, and release with confidence.深受他们信任

























Fragmented tooling leaves high-risk web exposure behind
Most teams do not lack security tools. They lack a unified view of how web risk actually behaves in production-like conditions. When testing is split across separate scans, separate owners, and separate outputs, critical weaknesses in authenticated areas, APIs, secrets, dependencies, and runtime behavior stay hidden longer than they should.
Static-only testing misses runtime reality
Many web weaknesses only appear when the application is running: traffic handling, session behavior, authentication flows, runtime tampering, and execution-driven data exposure. If testing ends before runtime, important risk stays invisible.
Platform Capabilities
One solution. Seven connected security capabilities.
Ostorlab combines deep web testing, runtime validation, authentication coverage, API security, secrets detection, supply-chain visibility, and malware resilience checks into one connected workflow.
Why teams choose Ostorlab
Most teams do not lack security tools. They lack a unified view of how web risk actually behaves in production-like conditions. When testing is split across separate scans, separate owners, and separate outputs, critical weaknesses in authenticated areas, APIs, secrets, dependencies, and runtime behavior stay hidden longer than they should.
Find what is actually exploitable
Prioritize validated, high-confidence findings over broad alert volume. Teams spend less time triaging noise and more time reducing meaningful risk.
Secure authenticated experiences
Test the logged-in areas where critical data, workflows, and permissions live. Cover SSO, MFA, sessions, and custom logic that often sit outside generic scanning.
Reduce false positives
Proof-backed findings improve trust in results and shorten the path from discovery to action.
Fix faster with proof-backed evidence
Clear reproduction details, impact context, and remediation guidance help the right teams take action quickly. Findings are easier to assign, easier to understand, and easier to fix.
Verify remediation before release
Retesting confirms whether risk is truly reduced after changes ship. That closes the loop between detection and remediation.
Bring web security into release workflows
Built for modern delivery environments, the solution helps teams keep security aligned with CI/CD, application change, and release discipline.
How it works
From scope to release, a connected workflow that gives teams one operational path.
Define scope
Select the web application, APIs, environments, and release targets you want to assess, with the control needed for enterprise use.
Authenticate and map the real attack surface
Log in, handle protected flows, and discover the parts of the application that anonymous scanning never reaches, including hidden states and exposed endpoints.
Test across the layers that create real web risk
Assess runtime behavior, authentication logic, APIs, secrets, dependencies, and malware or tampering exposure as one connected surface.
Prioritize validated findings
Focus teams on proof-backed issues with clear impact, remediation guidance, and stronger signal-to-noise.
Retest and release with confidence
Verify that fixes are real, maintain traceability across releases, and move forward with a clearer view of residual risk.
Platform Comparison
Why a unified web application security solution outperforms point tools
| Capability | Ostorlab | Traditional point tools |
|---|---|---|
| Runtime validation | Tests live application behavior and validates findings in runtime conditions | Often relies on partial checks or isolated scanning without full runtime context |
| Authenticated testing | Covers logged-in areas, sessions, SSO, MFA, OTP, and custom auth flows | Commonly struggles with protected areas and complex authentication paths |
| API coverage | Assesses exposed and backend APIs with real request/response behavior | Frequently treats APIs as separate or incomplete coverage areas |
| Secrets exposure detection | Detects exposed keys, tokens, and credentials with remediation and verification workflow | Often produces raw matches with limited context or follow-through |
| Dependency and SBOM visibility | Prioritizes dependency risk and maintains release-level SBOM traceability | Typically delivers alert lists without clear release traceability |
| Malware / tampering checks | Detects malicious code, suspicious behavior, and resilience gaps | Rarely includes compromise-focused checks as part of web security testing |
| Remediation guidance | Provides proof-backed findings with clear, developer-relevant next steps | Often leaves teams to interpret findings and decide how to act |
| Fix verification / retesting | Retests to confirm that fixes are real and risk is reduced | 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。
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。
想了解我们最近的动态...
开始使用
Find exploitable web risk. before it reaches production
Ostorlab provides unified testing across runtime behavior, authenticated journeys, APIs, secrets, dependencies, and malicious code risk, so teams can find real issues, fix faster, and release with confidence.
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