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The importance of cyber security

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Published: 03 Dec 2021

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Online threats are rising rapidly. ICAEW’s Cybercrime Week provided advice to protect organisations large and small, with a central message that cyber threats are relevant to everyone, says Kirstin Gillon.

In October, ICAEW held its first Cybercrime Week, as part of Cyber Security Awareness Month. The week generated a variety of resources which were shared over five days and particularly aimed at smaller organisations. The resources bring together expertise from across ICAEW, including the Tech Faculty, the Financial Services Faculty and our Economic Crime team, as well as third parties such as the National Cyber Security Centre (NCSC), the City of London Police, Barclays and insurance brokers Marsh Commercial.

The growing threat

While the need for good cyber security is not new, the growth of threats and attacks through the pandemic has made it a critical issue for many businesses. According to the NCSC, ransomware attacks have increased threefold during the pandemic. A recent survey showed that ‘smishing’ attacks increased by 700% in the same time period – most of us have probably received a fake SMS message about a non-existent parcel or failed delivery over the past year.

Cybercrime Week covered five themes and picked up on a wide range of issues and perspectives: understanding the threat; good cyber hygiene; fraud; response and recovery; and people and training. Hybrid working and the impact of the pandemic also featured as a key reason for heightened threats and new vulnerabilities.

The central message is that cyber threats are relevant to everyone, and we should all be worried about the actions of cyber criminals. But by taking simple steps, you can significantly improve your protection and make yourself a more difficult target.

Highlights and resources

All of the resources are available on demand.

Here are suggestions to check out if you want to improve your cyber security.

There are also articles and interviews with expert members.

About the author

Kirstin Gillon, Technical Manager, Tech Faculty

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