In this episode of the podcast (#200), sponsored by Digicert: John Jackson, founder of the group Sakura Samurai talks to us about his quest to make hacking groups cool again. Also: we talk with Avesta Hojjati of the firm Digicert about the challenge of managing a growing population of digital certificates and how automation may be an answer.
Modern enterprise networks are populated by both people and, increasingly, “things.” But securing the growing population of Internet of Things devices presents unique challenges. In this thought leadership article, Brian Trzupek, the Senior Vice President of Emerging Markets at DigiCert discusses what is needed for effective IoT security.
A four year-old vulnerability in an open source component that is a critical part of Google’s Android mobile operating system could leave mobile devices that use it susceptible to attack, according to researchers at the firm Bluebox Security. The vulnerability was disclosed on Tuesday. It affects devices running Android versions 2.1 to 4.4 (“KitKat”), according to a statement released by Bluebox. According to Bluebox, the vulnerability was introduced to Android by way of the open source Apache Harmony module. It affects Android’s verification of digital signatures that are used to vouch for the identity of mobile applications, according to Jeff Forristal, Bluebox’s CTO. He will be presenting details about the FakeID vulnerability at the Black Hat Briefings security conference in Las Vegas next week.
Beware of Google domains bearing gifts – especially gifts from India. On Tuesday, Google’s Adam Langley took to the company’s security blog to warn about unauthorized digital certificates that have been issued by India’s National Informatics Centre (NIC) and used to vouch for “several Google domains.” Google notified the NIC, as well as India’s Controller of Certifying Authorities (or CCA) and Microsoft about the discovery and the certificates have been revoked, Langley said. As Cory Doctorow noted over at BoingBoing.net, most operating system vendors and browser makers don’t trust NIC-issued certificates as a matter of course. However, NIC holds intermediate CA (certificate authority) certificates that are trusted by India’s CCA, and CCA-trusted certificates are included in Microsoft’s Root Store, meaning applications running on Windows as well as Microsoft’s Internet Explorer web browser would have trusted the bogus NIC certificates. Google said that Chrome users on Windows would not have been victims of the […]