More nasty stuff doing the rounds.....

Hello! WannaCry returned! All your devices were cracked with our program deployed on them. We have improved operation of our program, so you will not be able to get your data back after the attack. 
All the information will be encrypted and then erased. Antivirus software will not be able to detect our program, while firewalls will be emasculate against our unique code. 
Should your files be encrypted, you will lose them forever. 
Our program also outspreads through the local network, erasing data on all computers connected to the network and remote servers, all cloud-stored data, and blocking website operation. We have already deployed our program on your devices. 
Deletion of your data will take place on June 22, 2018, at 5:00 - 10:00 PM. All data stored on your computers, servers, and mobile devices will be destroyed. Devices working on any version of Windows, iOS, macOS, Android, and Linux are subject to data erasion. 
In order to ensure against data demolition, you can pay 0.1 BTC (~$650) to the bitcoin wallet:1HKuPf9MfVMUBamdTYgNhs5fiYLfCGHA4p 
You must pay at the proper time and notify us about the payment via email until 5:00 PM on June 22, 2018. After payment confirmation, we will send you instructions on how to avoid data erasion and such situations from now forth. Should you try to delete our program yourself, data erasion will commence immediately. 
To pay with bitcoins, please use localbitcoins.com or other similar platforms, or just google for other means. After payment write to us.

Fat man bumbles through presentation at CUSEC 2013.

https://vimeo.com/83817317

CommuniG8's Richard Gate, gave a presentation on Open Source Integration for Managing Wireless Networks at CUSEC 2013. Copies of the Presentation are available here.