Browsing Tag

data

WiFi: 20 years of wireless connectivity

Free connection, practically with no limit, is the offer of the WiFi Alliance company. The popular WiFi - or Wireless Fidelity - emerged 20 years ago with the integration of a pool of companies focused on promoting communication and…

SIM cards are vulnerable to SIMjacker attacks

SIM cards minimum level of protection set to zero puts mobiles security at risk and makes them vulnerable to attacks by SIMjacker and the recently discovered WIBattack. SIM cards are vulnerable to a second type of cyber attack that…

Young people in Germany show financial illiteracy

Many young people in Germany have gaps in their knowledge about economic and financial issues, a study released today revealed. Most respondents could not explain basic concepts such as Dax, performance and liquidity, according to the…