TACS Alarm – GSM Controlled Anti-Carjacking Device

TACS Alarm is an anti-carjacking device that can be controlled using a GSM mobile phone. This device can be installed on motor vehicles such as sedans, SUVs, trucks and even on motorcycles.

TACS alarm was invented in 2006 by Gilbert Sta. Rita. The device was patented in the Philippines in 2008. This device features two alarm modes: Continue Reading

Google offers 2-step verification by SMS

Google has developed an optional security feature called 2-step verification that helps protect Google accounts from identity theft and other online threats. Using Google’s 2-step verification, signing into Google account requires both your password and a verification code you will receive on your mobile phone via SMS. Continue Reading