As our world becomes more digitally connected, it is vital that we all understand what cyber safety entails. Cyber security refers to a set of technologies, processes and practices designed to safeguard networks, devices, programs and data against attack, damage or unauthorized access. Cyber security specialists work tirelessly to safeguard e-commerce sites, government and business information systems as well as private personal and data against threats such as phishing schemes, ransomware attacks and identity theft.
Cyber security also encompasses measures individuals can take to defend themselves from cyberattacks. Just as we practice good hygiene for physical health, so can individuals increase their cyber safety with some basic best practices – for instance a strong password is one of the easiest and most effective ways of guarding against attacks; its composition should consist of numbers, letters and special characters with frequent changes made in order to reduce chances of guessing or theft by an attacker.
Antimalware software is another important way of safeguarding cyber safety. It helps defend against malware – any program designed to gain entry onto a device or network by an attacker – such as viruses, worms, spyware and Trojans.
The Internet’s proliferation has brought with it both conveniences and threats. Cyberattacks and theft are now more likely than ever thanks to global computer networks accessible by anyone with an internet connection allowing people to communicate, shop and manage finances as well as store personal data online.
As these files and records contain sensitive data such as financial, medical or other personal information that could be useful to criminals or other bad actors, cybersecurity has become an ever-increasing part of daily life.
organizations need to invest in cyber security in order to safeguard sensitive or proprietary information, which includes companies from healthcare, finance, retail and energy sectors. With the increase of cyberattacks becoming more sophisticated it is vital for businesses to adopt robust security measures in order to remain secure from attacks.
Cyber-attacks are any unauthorized acts using technology to compromise the integrity, confidentiality or availability of information systems and resources. Cyber attacks may be motivated by financial, social or political considerations and targeted against specific organisations, individuals or entire sectors – causing severe economic and social disruption if successful in targeting critical infrastructure like power grids. Cyber terrorism has raised the stakes for all nations to safeguard critical infrastructure from potential attacks – the stakes have only become higher with recent threats such as Wannacry raising their potential threat levels further.