There has been plenty of (digital) ink spilled in recent days about widespread processor flaws known as “Meltdown” and “Spectre.” We round up five articles that will help you understand these security vulnerabilities, how they were discovered and their likely impact.
Tag: Mobile Threats
Security researchers warned of a serious vulnerability in a GPS service by the China-based firm ThinkRace exposes sensitive data in scores of GPS services, more than two years after the hole was discovered and reported to the firm. (Update: added comment from John van den Oever, the CEO of one2track B.V – PFR 1/3/2018)
Officials in the Nansha District of Guangzhou, China plan to allow citizens to use the WeChat social networking application as a form of official identification for access government and private sector services, Security Affairs reports.
A new guide from Harvard University’s Kennedy School of Government is offering guidance to political campaigns that wish to keep hackers at bay.
Bleeping Computer reported that a new proposal submitted to the Internet Engineering Task Force (IETF) defines a secure framework for delivering firmware updates to Internet of Things (IoT) devices. Insecure software updates for embedded devices (aka ‘firmware’) have been a frequent source of security lapses on mobile and embedded devices like Internet connected webcams. Filed on October 30, the “IoT Firmware Update Architecture,” establishes security requirements for device makers to implement when designing firmware update mechanisms for connected devices. A familiar list of features The proposed rules include features that have long been recommended by security experts to permit safe handling of software updates. Among them the use of cryptographically signed updates and public key cryptography to provide end-to-end security and verify firmware images, as well as the ability to work with low-power and resource constrained IoT devices. Firmware has been the source of widespread security issues. For example, low-cost […]