WhatsApp Link Proxy

WhatsApp has been in the news recently for having a serious Remote Code Execution vulnerability exposed. If you haven’t yet then make sure that you update your apps, although unhelpfully the security fix wasn’t mentioned in the release notes. »


Unless you’ve been hiding under a rock for the last month, you will have heard of something called GDPR. The irony of getting so many emails due to a law designed to reduce the amount of spam you receive is a good example of the cobra effect. »

TfL WiFi Monitoring

If you’ve been using the London Underground recently then you may have seen one of these posters about WiFi data collection. »

On iOS 10 and Respecting WiFi Settings

I have an iPad that I use for testing things, but I rarely get it out. I store it with WiFi off to stop the battery from getting drained, otherwise it would poll for notifications and be dead when I need it. »