Unauthenticated local file disclosure on Milesight DeviceHub

TL;DR Nginx container on Milesight DeviceHub includes MQTT private key store Can download MQTT private keys across network Milesight eventually responded and issued a firmware update Unauthenticated local file disclosure on Milesight DeviceHub CVSS: 6.5 Medium CVSS:3.1:...

PCI v4 is coming. Are you ready?

If you’ve landed here the chances are you are considering PCI compliance. At present the scheme is running against v3.2.1. In March 2022, the PCI Council released the long-anticipated v4.0. The Council stated that the changes represent their determination to “continue to meet the security needs o...

What can maritime insurers learn from cyber liability insurers?

I first got involved in cyber liability insurance back in 2011. An underwriter contacted me for some advice around a new ‘cyber’ thing that they were planning to launch and had seen me speak at a conference. What I discovered about the nascent industry shocked me: premiums set with no understandi...

How to handle vulnerability reports in aviation

TL;DR Always thank researchers for reporting vulnerabilities. Acknowledging their efforts can set the right tone. Lead all communications with researchers. Don’t let legal or PR teams take over. Provide regular updates to avoid miscommunication. Keep researchers informed throughout the process. W...

Advanced forensic techniques for recovering hidden data in wearable devices

TL;DR A walk-through of forensic data recovery Detailed example of how to retrieve potentially sensitive deleted data Includes location, sleep and activity tracking Understand the security and privacy implications of wearable device data Introduction This blog post covers how forensic skills and...

How can you protect your data, privacy, and finances if your phone gets lost or stolen?

Steps to take when your device is lost or stolen TL;DR This is a guide to help prepare for a situation where your mobile device is lost or stolen, including where it is stolen in an unlocked state. The post covers: Creating good habits in your digital life. Using available features to secure your...