privacy compliance

A Minimal MCP Server That Blocks Tool Calls: How the Policy Gate Works Before Execution

Twelve lines of Python are enough to add a policy check between an AI agent and the tools it calls. That is the practical starting point for...

Cyren GlobalView: How a Billion Daily Transactions Catch Phishing Infrastructure Before It Fires

Phishing campaigns fail at one specific moment: when the infrastructure is live but the first malicious email has not yet sent. Cyren Threat Intelligence...

vaikora-guard-mcp on PyPI: What the MIT-Licensed Proxy Does Before a Tool Call Executes

The gap between an AI agent deciding to call a tool and that call actually executing is where policy enforcement belongs. Most deployments leave that gap...

How vaikora-guard-mcp Works: A Self-Hosted Policy Gate for MCP Tool Calls, Open Source Under MIT

When an MCP-compatible AI agent decides to call a tool, that call executes before most security controls even see it. The gap is not theoretical. A...

Vaikora Guard MCP Is Now Open Source: Run Policy Checks Before Every Agent Tool Call

Publishing a security component as open source under the MIT licence does something a closed binary cannot: every security engineer, AI platform team, and...

Cyren Threat Intelligence: How Staging-Phase Detection Stops Phishing Before the First Email Sends

Most threat intelligence arrives after an attack is already underway. A campaign lands in inboxes, a URL fires, an analyst pivots on an IOC, and the...

Building Policy Enforcement Into an MCP Server: What vaikora-guard-mcp Does and How to Run It

Tool calls in agentic AI systems run with whatever permissions the hosting process holds. Without a gate between the agent and the tool, there is no...

TacitRed: Turning External Identity Risk Into Automated Enforcement Before Attackers Move

Identity-based attacks succeed because defenders see the signal too late. A credential leaks, sits on a dark-web forum for days or weeks, and the account...

What Vaikora Actually Does: Inline AI Agent Control With Deterministic Policy Enforcement

An AI agent that can call tools, query databases, and execute code operates with the same trust level as the credentials it runs under. If nothing checks...