300 shades of gray: a look into free mobile VPN apps

The times, they are a changin'. When users once felt free to browse the Internet anonymously, post about their innermost lives on social media, and download apps with frivolity, folks are playing things a little closer to the vest these days. Nowadays, users are paying more attention to privacy a...

Siemens Patches DoS Vulnerability in SIMATIC S7

Siemens released an update for one of its automation systems late last week, patching a denial of service vulnerability in all versions of its SIMATIC S7-1500 CPU prior to V1.6. An advisory on the Industrial Control Systems Cyber Emergency Response Team’s ICS-CERT website warned about the...