Cybersecurity today and tomorrow: threats and solutions

 

Stefan Chevul and Johan Eliasson

Advenica AB.

 

Once the domain of company IT departments, cybersecurity, protecting information from cyber attacks, has now become an issue of legitimate combat. This article will look at the nature of the threats posed to the past and present, and offers strategies to keep systems safe.

According to the UK cabinet office, the internet-related market in the UK is estimated at £82 billion (almost €100 billion) a year, with British businesses earning £1 in every £5 from the Internet.

However, this greater digital openness, interconnection and dependency bring vulnerability. The UK National Security Strategy has categorized cyber attacks as a tier one threat to national security, alongside international terrorism, with terrorists, rogue states and cyber criminals targeting computer systems in the UK.