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Press Coverage

Open-Sourcing a Policy Gate for MCP Tool Calls: What vaikora-guard-mcp Does and How to Run It

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...

Cyren Threat Intelligence: From Raw Email Telemetry to Blocked Threat in Your SIEM

The gap between a threat indicator existing somewhere and that indicator actually blocking anything in your environment is where attacks succeed. Cyren...

Data Classification at the Source: Why Labeling Data Where It’s Created Is the First Real Control

Unclassified data has no enforceable policy attached to it. Every access control, retention rule, and DLP scan that follows is operating on a guess about...

Cyren Threat Intelligence: How Email, URL, and File Signals Flow From Detection to SOC Enforcement

Every phishing campaign has a window where the infrastructure is live and the first payload has not yet landed. How long that window stays open depends on...

What Happens Inside vaikora-guard-mcp: Policy Enforcement Before an MCP Tool Call Runs

Tool calls are the moment AI agents do real things: write files, query databases, call APIs, delete records. The default MCP behavior is to pass those...

Data Discovery, Classification, and Retention: How Data443 Enforces Data Security End to End

Most data breaches are not caused by unknown attackers finding unknown vulnerabilities. They happen because sensitive data is in a place where it should...

TacitRed: How Identity and External Threat Intelligence Works in Practice

Compromised credentials do not announce themselves. A leaked username and password pair can sit in a dark-web market for weeks before it appears in an...

vaikora-guard-mcp: A Policy Proxy for MCP Tool Calls You Can Read, Audit, and Self-Host

Policy enforcement for AI agent tool calls does not require a commercial product. vaikora-guard-mcp is an MIT-licensed Python package, published on PyPI,...

Cyren GlobalView Telemetry: How Billion-Scale Transaction Data Feeds Threat Detection and SOC Workflows

Staging-phase detection gets attention, but the operational question is what happens to the signal after Cyren identifies malicious infrastructure. A...