IgnoreCertErrors.java

    @Test
    public void loadInsecureWebsite() {

        //enable Security
        chromeDevTools.send(Security.enable());

        //set ignore certificate errors
        chromeDevTools.send(Security.setIgnoreCertificateErrors(true));

        //load insecure website
        chromeDriver.get("https://expired.badssl.com/");

        //verify that the page was loaded
        Assert.assertEquals(true, chromeDriver.getPageSource().contains("expired"));

    }