What Is Cyber-Security?
Cyber-security is the set of methods, processes and tools that protect computer systems, networks and data from cyberattacks and unauthorized access. While deeply rooted in technology, its effectiveness depends heavily on people—those working to maintain security protocols, following best practices, and staying informed play a crucial role in preventing breaches and keeping cyberattacks at bay.
While many types of attacks occur, some of the most common include phishing, ransomware and malware. Cybercriminals target individuals, businesses and organizations to steal passwords and financial information or extort money by blocking access to important files or systems until a fee is paid. The Dridex trojan, which has been around since 2014, is just one example of the damage that can be done by malicious software.
Often, these threats go unrecognized or undetected by traditional, siloed security solutions that leave gaps in protections and slow response times during an incident. Using a unified approach to threat management and implementing tools that reduce human vulnerability can help mitigate these risks.
As the cybersecurity field continues to grow, there is a need for qualified professionals with the right skills to address evolving threats. SNHU’s bachelor’s degree program in cybersecurity, which meets the rigorous standards of the National Security Agency (NSA), is a great way to launch a career in this dynamic industry. With classes starting every 8 weeks and the ability to complete the degree 100% online, it’s easy to get started.