Access Control Manager
Most MCP servers execute tool calls and log what happened. vaikora-guard-mcp does the opposite: it intercepts the call, checks it against policy, and...
Twelve lines of Python configuration stand between an AI agent and an irreversible action on a production system. That is what vaikora-guard-mcp is...
Swapping your MX record to add an email security layer carries real operational risk: mail flow disruption, deliverability issues during cutover, and a...
Credential exposure rarely announces itself. An employee's username and password appear in a dark-web dump, a threat actor tests them against your VPN,...
Most email security products inspect a message at delivery time. By then, the attacker has already won the staging race. Cyren's approach starts earlier,...
Security controls that depend on finding sensitive data after it has moved are working backward. If a file reaches a shared drive, an email, or a cloud...
Your organization's identity perimeter extends well past your own systems. Credentials harvested from a third-party breach, secrets committed to a public...
When an AI agent calls a tool, the action happens before most security controls have a chance to respond. The check needs to run before execution, not...
The gap between a threat indicator existing somewhere and that indicator actually blocking anything in your environment is where attacks succeed. Cyren...