San Jose Google Fiber deployment on HOLD

Google Fiber has told the City of San Jose after two years of effort that it is “putting plans on hold while the company explores a lower cost alternative”. It […]


Configuring Fail2Ban on RHEL & CentOS

Introduction to Fail2Ban By default, a client connects to SSH using port 22. Because this is a well-known port, the default configuration can be vulnerable to brute force attacks. Fail2Ban […]


Mount Box storage on RHEL or Centos Linux

Box provides online cloud storage to individuals and enterprises. The storage can be accessed via web interface or multi-platform client software. Box offers a WebDAV interface via http/https. Presented is a method […]


IBM’s Watson AI discovered a rare leukemia.

University of Tokyo doctors report that artificial intelligence diagnosed a rare form of leukemia that is drug-resistant. Watson took just 10 minutes to compare the patient’s genetic markers with a database of […]