Ransomware Attack Caused Power Outages in the Biggest South African City Yesterday, some residents of Johannesburg, the largest city in South Africa, were left without electricity after the city's power company...
Siemens Contractor Pleads Guilty to Planting 'Logic Bomb' in Spreadsheets A former Siemens contractor has pledged guilty in federal court Friday to secretly planting code in automated spreadsheets he had created...