A Security
- Aliases / services
- A Security / A Security, Inc. / A Security, Ltd. / Ⓐ Security
- Official website
- https://a.security/
Each response applies only to its stated service scope. “Not listed” does not mean unpatched or unaffected.
Response status by service
Listed services and systems
- Response status
- PHP2Shell exposure assessment offered
- Response information checked
- 2026-10-27 Rechecked: 2026-10-27
Continuous security testing services operated by A Security, Inc. and A Security, Ltd.
The dedicated advisory describes its Continuous External Infrastructure Testing module mapping internet-facing assets and assessing PHP2Shell exposure. A free exposure assessment is offered as part of the POV process.
What users should do
Identify your organization's assets and assessment scope, then contact the official form or research@a.security. Use the findings to guide PHP updates, restarts and remediation checks.
Official service URL
Source URLs
- PHP2Shell response and scopehttps://a.security/blog/php2shell-advisoryResponse evidence
- Operating entityhttps://a.security/privacy-policyService and operation documentation
Related official sources
- PHP2Shell response and scopeOfficial notice
- Operating entityOfficial information directory
Comments