# Business Planing for Founders in the Field of IT-Security ## Prototype Presentation --- ## The Prototype  ---- ## The Prototype  --- ## User Study ---- ## Study setup: Think aloud session > Imagine you work as a security engineer at a medium sized company. Your primary job is to fix vulnerabilites (CVEs) as soon as they are published. How would this tool help you in your job? What can be improved. ---- ## Study demographics * 3 Participants aged 35-45 working at Bosch in the department of Industry 4.0 * 2 Erasmus students from Spain and Italy with IT background * 2 Recent graduates working as pentesters * 3 IT-Administrators who admin universities ---- ## Feedback * More information on how to actually fix things * Links maybe * Wiki integration * More happy emojis * It is possible to react to step 3 before completing step 2 * Add constraints what can be done in parallel * Only allow reactions for that --- ## More feedback * Make the advisory more clear and for every point * Sentence about the interconnected steps * Calls * Prioritization and ensuring tasks get done --- ## Good pitch * Backup slides * Very simple beautiful slides (more images/graphics than text) * Do not add too many numbers --- ## Quantitive Results Questions after using the system ---- ### Question 1 ```vega { "$schema": "https://vega.github.io/schema/vega/v5.json", "description": "A basic bar chart example, with value labels shown upon mouse hover.", "width": 800, "height": 400, "padding": 5, "autosize": "fit", "title": "I can imagine using the system regularly", "data": [ { "name": "table", "values": [ {"category": "Fully agree", "amount": 6}, {"category": "Partly agree", "amount": 2}, {"category": "Neutral", "amount": 0}, {"category": "Partly disagree", "amount": 2}, {"category": "Disagree", "amount": 0} ] } ], "signals": [ { "name": "tooltip", "value": {}, "on": [ {"events": "rect:mouseover", "update": "datum"}, {"events": "rect:mouseout", "update": "{}"} ] } ], "scales": [ { "name": "xscale", "type": "band", "domain": {"data": "table", "field": "category"}, "range": "width", "padding": 0.05, "round": true }, { "name": "yscale", "domain": {"data": "table", "field": "amount"}, "nice": true, "range": "height" } ], "axes": [ { "orient": "bottom", "scale": "xscale" }, { "orient": "left", "scale": "yscale" } ], "marks": [ { "type": "rect", "from": {"data":"table"}, "encode": { "enter": { "x": {"scale": "xscale", "field": "category"}, "width": {"scale": "xscale", "band": 1}, "y": {"scale": "yscale", "field": "amount"}, "y2": {"scale": "yscale", "value": 0} }, "update": { "fill": {"value": "steelblue"} }, "hover": { "fill": {"value": "red"} } } }, { "type": "text", "encode": { "enter": { "align": {"value": "center"}, "baseline": {"value": "bottom"}, "fill": {"value": "#333"} }, "update": { "x": {"scale": "xscale", "signal": "tooltip.category", "band": 0.5}, "y": {"scale": "yscale", "signal": "tooltip.amount", "offset": -2}, "text": {"signal": "tooltip.amount"}, "fillOpacity": [ {"test": "datum === tooltip", "value": 0}, {"value": 1} ] } } } ] } ``` ---- ### Question 2 ```vega { "$schema": "https://vega.github.io/schema/vega/v5.json", "description": "A basic bar chart example, with value labels shown upon mouse hover.", "width": 800, "height": 400, "padding": 5, "title": "I consider that the various functions of the system are well integrated", "data": [ { "name": "table", "values": [ {"category": "Fully agree", "amount": 4}, {"category": "Partly agree", "amount": 2}, {"category": "Neutral", "amount": 3}, {"category": "Partly disagree", "amount": 1}, {"category": "Disagree", "amount": 0} ] } ], "signals": [ { "name": "tooltip", "value": {}, "on": [ {"events": "rect:mouseover", "update": "datum"}, {"events": "rect:mouseout", "update": "{}"} ] } ], "scales": [ { "name": "xscale", "type": "band", "domain": {"data": "table", "field": "category"}, "range": "width", "padding": 0.05, "round": true }, { "name": "yscale", "domain": {"data": "table", "field": "amount"}, "nice": true, "range": "height" } ], "axes": [ { "orient": "bottom", "scale": "xscale" }, { "orient": "left", "scale": "yscale" } ], "marks": [ { "type": "rect", "from": {"data":"table"}, "encode": { "enter": { "x": {"scale": "xscale", "field": "category"}, "width": {"scale": "xscale", "band": 1}, "y": {"scale": "yscale", "field": "amount"}, "y2": {"scale": "yscale", "value": 0} }, "update": { "fill": {"value": "steelblue"} }, "hover": { "fill": {"value": "red"} } } }, { "type": "text", "encode": { "enter": { "align": {"value": "center"}, "baseline": {"value": "bottom"}, "fill": {"value": "#333"} }, "update": { "x": {"scale": "xscale", "signal": "tooltip.category", "band": 0.5}, "y": {"scale": "yscale", "signal": "tooltip.amount", "offset": -2}, "text": {"signal": "tooltip.amount"}, "fillOpacity": [ {"test": "datum === tooltip", "value": 0}, {"value": 1} ] } } } ] } ``` ---- ### Question 3 ```vega { "$schema": "https://vega.github.io/schema/vega/v5.json", "description": "A basic bar chart example, with value labels shown upon mouse hover.", "width": 800, "height": 400, "padding": 5, "title": "I perceive the operation as very complicated", "data": [ { "name": "table", "values": [ {"category": "Fully agree", "amount": 0}, {"category": "Partly agree", "amount": 0}, {"category": "Neutral", "amount": 1}, {"category": "Partly disagree", "amount":3 }, {"category": "Disagree", "amount": 6} ] } ], "signals": [ { "name": "tooltip", "value": {}, "on": [ {"events": "rect:mouseover", "update": "datum"}, {"events": "rect:mouseout", "update": "{}"} ] } ], "scales": [ { "name": "xscale", "type": "band", "domain": {"data": "table", "field": "category"}, "range": "width", "padding": 0.05, "round": true }, { "name": "yscale", "domain": {"data": "table", "field": "amount"}, "nice": true, "range": "height" } ], "axes": [ { "orient": "bottom", "scale": "xscale" }, { "orient": "left", "scale": "yscale" } ], "marks": [ { "type": "rect", "from": {"data":"table"}, "encode": { "enter": { "x": {"scale": "xscale", "field": "category"}, "width": {"scale": "xscale", "band": 1}, "y": {"scale": "yscale", "field": "amount"}, "y2": {"scale": "yscale", "value": 0} }, "update": { "fill": {"value": "steelblue"} }, "hover": { "fill": {"value": "red"} } } }, { "type": "text", "encode": { "enter": { "align": {"value": "center"}, "baseline": {"value": "bottom"}, "fill": {"value": "#333"} }, "update": { "x": {"scale": "xscale", "signal": "tooltip.category", "band": 0.5}, "y": {"scale": "yscale", "signal": "tooltip.amount", "offset": -2}, "text": {"signal": "tooltip.amount"}, "fillOpacity": [ {"test": "datum === tooltip", "value": 0}, {"value": 1} ] } } } ] } ``` ---- ### Question 4 ```vega { "$schema": "https://vega.github.io/schema/vega/v5.json", "description": "A basic bar chart example, with value labels shown upon mouse hover.", "width": 800, "height": 400, "padding": 5, "title": "I feel very safe using the system", "data": [ { "name": "table", "values": [ {"category": "Fully agree", "amount": 7}, {"category": "Partly agree", "amount": 2}, {"category": "Neutral", "amount": 1}, {"category": "Partly disagree", "amount":0}, {"category": "Disagree", "amount": 0} ] } ], "signals": [ { "name": "tooltip", "value": {}, "on": [ {"events": "rect:mouseover", "update": "datum"}, {"events": "rect:mouseout", "update": "{}"} ] } ], "scales": [ { "name": "xscale", "type": "band", "domain": {"data": "table", "field": "category"}, "range": "width", "padding": 0.05, "round": true }, { "name": "yscale", "domain": {"data": "table", "field": "amount"}, "nice": true, "range": "height" } ], "axes": [ { "orient": "bottom", "scale": "xscale" }, { "orient": "left", "scale": "yscale" } ], "marks": [ { "type": "rect", "from": {"data":"table"}, "encode": { "enter": { "x": {"scale": "xscale", "field": "category"}, "width": {"scale": "xscale", "band": 1}, "y": {"scale": "yscale", "field": "amount"}, "y2": {"scale": "yscale", "value": 0} }, "update": { "fill": {"value": "steelblue"} }, "hover": { "fill": {"value": "red"} } } }, { "type": "text", "encode": { "enter": { "align": {"value": "center"}, "baseline": {"value": "bottom"}, "fill": {"value": "#333"} }, "update": { "x": {"scale": "xscale", "signal": "tooltip.category", "band": 0.5}, "y": {"scale": "yscale", "signal": "tooltip.amount", "offset": -2}, "text": {"signal": "tooltip.amount"}, "fillOpacity": [ {"test": "datum === tooltip", "value": 0}, {"value": 1} ] } } } ] } ``` ---- ### Question 5 ```vega { "$schema": "https://vega.github.io/schema/vega/v5.json", "description": "A basic bar chart example, with value labels shown upon mouse hover.", "width": 800, "height": 400, "padding": 5, "title": "I had to learn a lot of things before I could work with the system", "data": [ { "name": "table", "values": [ {"category": "Fully agree", "amount": 0}, {"category": "Partly agree", "amount": 1}, {"category": "Neutral", "amount": 2}, {"category": "Partly disagree", "amount": 4}, {"category": "Disagree", "amount": 3} ] } ], "signals": [ { "name": "tooltip", "value": {}, "on": [ {"events": "rect:mouseover", "update": "datum"}, {"events": "rect:mouseout", "update": "{}"} ] } ], "scales": [ { "name": "xscale", "type": "band", "domain": {"data": "table", "field": "category"}, "range": "width", "padding": 0.05, "round": true }, { "name": "yscale", "domain": {"data": "table", "field": "amount"}, "nice": true, "range": "height" } ], "axes": [ { "orient": "bottom", "scale": "xscale" }, { "orient": "left", "scale": "yscale" } ], "marks": [ { "type": "rect", "from": {"data":"table"}, "encode": { "enter": { "x": {"scale": "xscale", "field": "category"}, "width": {"scale": "xscale", "band": 1}, "y": {"scale": "yscale", "field": "amount"}, "y2": {"scale": "yscale", "value": 0} }, "update": { "fill": {"value": "steelblue"} }, "hover": { "fill": {"value": "red"} } } }, { "type": "text", "encode": { "enter": { "align": {"value": "center"}, "baseline": {"value": "bottom"}, "fill": {"value": "#333"} }, "update": { "x": {"scale": "xscale", "signal": "tooltip.category", "band": 0.5}, "y": {"scale": "yscale", "signal": "tooltip.amount", "offset": -2}, "text": {"signal": "tooltip.amount"}, "fillOpacity": [ {"test": "datum === tooltip", "value": 0}, {"value": 1} ] } } } ] } ``` --- ## Improvements - Lock for advisories that cannot be done until previous ones have been completed - Links for more information about how to do an advisory ----