Summary: <p>This week we discuss a new bad bug found in the majority of SMTP mailing agents, 54 high-end HP printers found to be remotely exploitable, more than 3/4ths of 433,000 websites are using vulnerable JavaScript libraries, horrible free security software, some additional welcome Firefox news, a bit of errata, some fun miscellany, and a BUNCH of feedback from our listeners including reactions to last week's Quad 9 recommendation.</p> <p>We invite you to read <a href="https://www.grc.com/sn/SN-639-Notes.pdf">the show notes.</a></p> <p><strong>Hosts:</strong> <a href="https://twit.tv/people/steve-gibson">Steve Gibson</a> and <a href="https://twit.tv/people/fr-robert-ballecer-sj">Fr. Robert Ballecer, SJ</a></p> <p>Download or subscribe to this show at <a href="https://twit.tv/shows/security-now">https://twit.tv/shows/security-now</a>.</p> <p>You can submit a question to Security Now! at the <a href="https://www.grc.com/feedback.htm" target="_blank">GRC Feedback Page</a>.</p> <p>For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: <a href="https://www.grc.com/securitynow.htm" target="_blank">grc.com</a>, also the home of the best disk maintenance and recovery utility ever written <a href="https://www.grc.com/sr/spinrite.htm" target="_blank">Spinrite 6</a>.</p> <p>Bandwidth for Security Now is provided by <a href="https://www.cachefly.com/" target="_blank">CacheFly</a>.</p> <p><strong>Sponsors:</strong></p><ul> <li><a href="http://WordPress.com/securitynow">WordPress.com/securitynow</a></li> <li><a href="http://RING.COM/SecurityNow">RING.COM/SecurityNow</a></li> <li><a href="http://eero.com">eero.com code SECURITYNOW</a></li> </ul>
