How to prevent WPA1/WPA2-PSK attacks

On Aug 4, 2018, a new method to exploit a known vulnerability was announced by Jens Steube from the Hashcat project for wireless networks that use WPA1/WPA2-PSK (pre-shared key), allowing attackers to obtain the PSK being used for the particular SSID. (more…)

Understanding cyber attacks, how to avoid it

Cyber attack was the word on the mouths of many Singaporeans this week when 1.5 million patient data from Singapore Health Services (SingHealth) were hacked. The 1.5 million patients had visited SingHealth's specialist outpatient clinics and polyclinics from May 1, 2015, to July 4, 2018. Of these, 160,000 people,...