Tag: encryption

The FDA approved a patch for implantable devices made by Abbott/St. Jude Medical, more than a year after serious security holes were first reported.

A Year Later: FDA approves Software Fix for Security Flaws in Pacemakers

In-brief: The FDA as approved a software update to software security holes in pacemakers made by Abbott. But doctors and patients will have to weigh the risks of apply the patch. 

Rapid7 found flaws in web based servers used to manage Fuze's collaboration tools like phones and handsets - an increasingly common problem on the Internet of Things. (Image courtesy of Fuze.)

IoT’s Cloud Risk on Display with Flaws in Fuze Collaboration Platform

In-brief: Rapid7 said it found a number of flaws that leaked data on users of collaboration technology by Fuze. In an increasingly common finding: poorly secured cloud resources, not the handsets, were the problem. 

Petya Malware is about wreaking Havoc, not collecting Ransom | The Register

Petya Malware is about wreaking Havoc, not collecting Ransom | The Register

In-brief: On Tuesday, a ransomware infection spread across Europe and even affected companies and systems as far away as the United States and Brazil. Iain Thomson at The Register breaks down the malware used in the attack, dubbed NotPetya because it disguises itself as the Petya ransomware, although in the end it seems it was designed to wreak havoc, not collect money.

UPDATED: Is this Cyber War? Ransomware Attack Hits Banks, Transport, Government in Ukraine

UPDATED: Is this Cyber War? Ransomware Attack Hits Banks, Transport, Government in Ukraine

Fast spreading ransomware dubbed Petya has crippled parts of Ukraine and hit companies in The Netherlands, France, Russia and Spain. It appears to be spreading using a combination of software exploit and stolen passwords.

Podcast: The Internet of Things’ Entropy Problem and why it matters

Podcast: The Internet of Things’ Entropy Problem and why it matters

In-brief: Governments may worry about the democratization of strong encryption. But a bigger problem may be that the encryption we think is strong really isn’t, says Richard Moulds of the firm Whitewood. In this podcast, we talk about the.growing difficulty of generating truly random numbers in cloud environments and on the Internet of Things and how ‘entropy as a service’ may be the answer.