Europol says it was fortunate that Friday's cyberattack which hit 200,000 victims in more than 150 countries happened when it did and people were logging off for the weekend but are warning that the attacks could pick up pace again on Monday as employees log back on again Monday.
The NHS has been widely hit in the UK by the ransomware cyberattack with files encrypted or locked with a threat to delete or expose the files publicly if the ransom of £230 is not paid by a certain time.
Up to 100 counties have been affected by the latest ransomware attack with tens of thousands of computers thought to be affected worldwide, the largest attack of its kind ever recorded.
Cybersecurity experts agree the threat from Ransomware is growing at an alarming rate with McAfee Labs saying ransomware cases grew 80% in 2016.
San Francisco's light rail system was one recent high-profile victim when it was held to ransom in November 2016, with ticket machines taken down and the city forced to open the gates and let passengers travel for free.
As we become more and more connected, and reliant on computers, this could be a taste of things to come and experts are already calling it a cyber-apocalypse, especially if the virus reaches the banking sector or even worse the military on hot the heels after discovering that the US nuclear arsenal is controlled by 1970s computers with floppy disks and the UK’s Trident nuclear program
operates on Windows XP, which has been at the centre of the global ransomware outbreak and which Microsoft stopped supporting and issuing security patches for in 2014.
'We could be in for a tough week' so say the experts, but even more frightening, this could be the start of a very tough era in a increasingly connected world.