Cybersecurity is the set of tools, risk management approaches, technologies, training and best practices that are designed to protect networks, devices, applications and data from cyberthreats. It is a vital part of our modern digital world that we rely on for communication, entertainment, work, transportation, health care, shopping and much more.
In the business world, cybersecurity focuses on protecting the company network from malicious actors who want to gain access to information for financial or political reasons, or to disrupt normal operations. Cyberattacks can happen through a variety of ways:
One of the most common threats is people bypassing security protocols. This happens because employees either don’t understand the importance of following protocol or they simply make a mistake. Providing regular security awareness training and reminding people about basic cybersecurity principles can make a significant difference.
Attacks on Critical Infrastructure
The cyberattacks that target the most critical sectors of our society include energy production and transmission, water and wastewater, telecommunications, financial services, transportation and more. These are important for our daily lives and the economy, but they also present unique challenges because a single attack can cause significant disruptions or even shutdowns in multiple locations.
There is an enormous demand for cybersecurity expertise, with some estimates predicting a global shortfall of more than 3.5 million unfilled jobs by 2023. Almost anyone with the right training, skills and mindset can embark on a rewarding career in this exciting field. MDR