Published
Edited
Apr 22, 2021
md`# Scatter Plot of network data for SWaT Dataset`
ipaddress_text = FileAttachment("ipdict.json").text()
ipaddress_map = JSON.parse(ipaddress_text)
data = FileAttachment("BytesPortAddrMal.csv").csv({typed: true})
html`<style>
.bubbles {
stroke-width: 2px;
stroke: white;
}
.bubbles:hover {
stroke: black;
}
</style>`
margin = ({top: 10, right: 20, bottom: 30, left: 50})
width = 1000 - margin.left - margin.right
height = 680 - margin.top - margin.bottom;
portRange = d3.extent(data, d => d.Dport)
addrRange = d3.extent(data, d => d.DstAddr);
totbytesRange = d3.extent(data, d => d.CumBytes);
percentRange = d3.extent(data, d => d.Percent);
{
const SVG = d3.select(DOM.svg(width, height));
SVG.append("g")
.attr("transform","translate(" + margin.left + "," + margin.top + ")");
var x = d3.scaleLinear()
.domain(addrRange)
.range([ 0, width ]);
SVG.append("g")
.attr("transform", "translate(0," + height + ")")
.call(d3.axisBottom(x));
// Add Y axis
var y = d3.scaleLinear()
.domain(portRange)
.range([ height, 0]);
SVG.append("g")
.call(d3.axisLeft(y));
// Add a scale for bubble size
var z = d3.scaleLinear()
.domain(totbytesRange)
.range([ 2, 40]);
var color = d3.scaleLinear()
.domain(percentRange)
.range(['blue', 'red']);
var tooltip = d3.select("body")
.append("div")
.style("opacity", 0)
.attr("class", "tooltip")
.style("background-color", "black")
.style("border-radius", "5px")
.style("padding", "10px")
.style("color", "white")
.style("position", "absolute");
var showTooltip = function(event, d) {
tooltip
.transition()
.duration(200)
tooltip
.style("opacity", 1)
.html("Port: " + String(d.Dport) +"<br />" +
"Dst IP: " + String(ipaddress_map[d.DstAddr])
)
.style("left", (event.pageX +15) + "px")
.style("top", (event.pageY-15) + "px")
}
var moveTooltip = function(event, d) {
tooltip
.style("left", (event.pageX +15) + "px")
.style("top", (event.pageY-15) + "px")
}
var hideTooltip = function(event, d) {
tooltip
.transition()
.duration(200)
.style("opacity", 0)
}
SVG.append('g')
.selectAll("dot")
.data(data)
.enter()
.append("circle")
.attr("class", "bubbles")
.attr("cx", function (d) { return x(d.DstAddr); } )
.attr("cy", function (d) { return y(d.Dport); } )
.attr("r", function (d) { return z(d.CumBytes); } )
.style("fill", function (d) { return color(d.Percent)})
.style("opacity", "0.7")
.on("mouseover", showTooltip)
.on("mousemove", moveTooltip)
.on("mouseleave", hideTooltip)
return SVG.node();
}
md`## Appendix`
d3 = require("d3@6")
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