def rule(event):
    if all(
        [
            event.deep_get("cs-method", default="") == "GET",
            event.deep_get("cs-uri-stem", default="")
            in [
                "/+CSCOU+/MacTunnelStart.jar",
                "/+CSCOL+/csvrloader64.cab",
                "/+CSCOL+/csvrloader.jar",
            ],
        ]
    ):
        return True
    return False
