HomeSmall business security/ResourcesCustomers Global Giants Join Forces in Cybersecurity Telefonica is one of the largest broadband and telecommunications providers in the world. Telefonica is constantly looking for partners with complementary skills and expertise, to inform and enhance its solutions. Read now Latest Articles What is Pharming & How to Prevent it? What is Macro Virus? - Definition What is a Whaling Attack? What is Ransomware? White Hat Hackers: The Good, the Bad, or the Ugly?