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Advanced DLP solutions offer user prompts that notify employees when certain data use violates company or regulatory policies or when their activity is risky . programme , strong encryption stands out as a key to ensuring data cannot be leaked .
However , cybercriminals can exploit any weaknesses in its implementation , making meticulous attention to detail vital for success .
Data loss prevention best practices
Ann Keene , Regional Director UK & Ireland at
Kingston Technology
According to the 2024 Cost of a Data Breach Report published by IBM , UK organisations paid on average £ 3.53 million for data breach incidents , an increase on the previous year of £ 320,000 .
The importance of prevention
Minimising the risk of a data breach is a daily challenge for CIOs and their teams , and prevention remains the best approach . By integrating processes and security tools , companies can erect barriers to stop unauthorised data access , preventing it from being stolen or lost due to human error .
But , it is not just the responsibility of the CIO to implement and oversee best practices . Data security must be a company-wide effort which is adopted at every level . Among the essential security tools in a DLP
• Assessment : Start by carrying out an assessment of the data that the company holds . By separating the data into classifications dependent on its importance , this will help to prioritise the protection of the most critical data . One way of doing this is to classify it by context – such as the source app , the data store , or even the creator – which makes it easier to track .
• Getting the C-Suite on board : Although CIOs and their teams are primarily responsible for implementing DLP , the CISO , CFO and CEO must approve the budget and approach of the programme . Presenting a compelling case that highlights the advantages for individual business units , how assets and resources can be efficiently used and the ability to address challenges and minimise risks can secure senior advocacy and smooth implementation of DLP policies .
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