Tag - Hafnium

Chinese hackers hit 30,000 US organizations in new attack


In yet another big cyber-attack after SolarWinds, at least 30,000 organizations across the US, including government and commercial firms, have been hacked by China-based threat actors who used Microsoft's Exchange Server software to enter their networks. According to KrebsOnSecurity, the China-based espionage group exploited four vulnerabilities in Microsoft Exchange Server email software. The vulnerabilities allowed hackers...