I just finished The CS Detective by Jeremy Kubica. It is a story of an officer kicked off the police force, turned private investigator. The narrative is a fictional mystery that has the goal of explaining search algorithms and data structures to organize and process searching. The author is a principal engineer at Google with a PhD in robotics from Carnegie Mellon University … [Read more...]
Your 2016 tech gift ideas
It is less than a week to Black Friday and the deals are out there. Are you looking for ideas to add to your own Christmas wish list or looking for gift suggestions for a techie on your list? This article has some of the hot products of 2016 across different budgets so you will be able to find something for everybody. Nintendo Switch While not available yet, you could … [Read more...]
DFS PowerShell cmdlet leaves a .DFSFolderLink entry
When populating your Distributed File System (DFS) namespace using PowerShell, you might notice a tiny quirk as I did. A .DFSFolderLink file gets left behind when using PowerShell. Using the GUI for DFS Management, this file gets deleted when a folder is created at that same level. You can see the file in the image above. The other folder targets work fine (and have … [Read more...]
Shodan – the search engine for Internet-connected devices
Shodan, taking its name from the AI in the System Shock video game series, is a search engine for devices reachable on the Internet. The index is built by crawlers scanning the web 24/7 looking for devices that are reachable on standard ports. This is a valuable resource to understand the security of your organization. You might have some devices intentionally exposed to the … [Read more...]
Nexus 6P powers off when battery hits 25%
Android's fragmentation and carrier-delayed updates are the mobile platform's biggest drawbacks. That's the reason why I went with the Nexus line for my latest smartphone. A couple months ago I was able to update my Nexus 6P to Android 7.0 Nougat with an OTA update. While I enjoyed most of the new features of Nougat, I began to notice a problem whenever my battery would get low … [Read more...]