`
typeof window["Symbol"] --- 'function'
window["Symbol"].toStringTag --- Symbol(Symbol.toStringTag)
navigator.onLine --- true
window.HTMLElement
window["Object"]["prototype"]["toString"].call(window["window"]["HTMLElement"])
window.RTCPeerConnection
navigator['vibrate']
navigator['getBattery']
"FileReader" in window
document.currentScript
`
`
//undefined 合集
window.callPhantom
window.ActiveXObject
document.documentMode
window.chrome.webstore
window.opera
"mozInnerScreenY" in window
window.nightmare
window.cdc_adoQpoasnfa76pfcZLmcfl_Array
window.cdc_adoQpoasnfa76pfcZLmcfl_Promise
window.cdc_adoQpoasnfa76pfcZLmcfl_Symbol
window.OSMJIF
window._Selenium_IDE_Recorder
window.$webdriverAsyncExecutor
window.__driver_evaluate
window.__driver_unwrapped
window.__fxdriver_evaluate
window.__lastWatirAlert
window.__lastWatirConfirm
window.__lastWatirPrompt
`
`
//主动运行异常
a1 = Function.prototype.toString;
Object.setPrototypeOf(a1,Object.create(a1));
a1 = Function.prototype.toString;
Object.create(a1)"toString";
`
`
//dom
a1 = document.createElement("span")
a1.style
a1 = document.createElement('span')
a1.nodeName
a1 = document.createElement('p')
a1.nodeType
document.currentScript.src
获取 'https://www.zimchina.com/pImzKW/4I/vt/zAqP/IyZwzOD7La/r51bXXwXJXSf/QFJ-eUU/J1wFYw/lgY1cB' 里面的r51bXXwXJXSf
document.location
document.location.hostname
document.getElementById
document.addEventListener
document.hidden
`
`
//时间
Date.now()
`
标签：.__,Symbol,Object,a1,window,akamai,document,环境监测 From： https://www.cnblogs.com/angdh/p/18650745