How Businesses Can Prepare for Increasing AI Cyber security Risks
Artificial Intelligence (AI) is transforming the way businesses operate. From automating repetitive tasks to improving customer service and streamlining decision making, AI is helping organisations become more efficient than ever before. However, as businesses embrace these technologies, cybercriminals are doing exactly the same.
AI is rapidly changing the cybersecurity landscape; attackers are using AI to launch faster, more convincing and increasingly sophisticated attacks, making it harder for traditional security measures to keep up. For businesses of every size, preparing for AI driven cyber threats is no longer optional, it’s essential.
Why AI Is Changing Cybersecurity
Cybercriminals have always looked for ways to automate attacks and exploit vulnerabilities more efficiently and AI gives them powerful new capabilities. Instead of manually creating phishing emails or searching for weaknesses in a network, attackers can now use AI to:
- Generate highly convincing phishing emails tailored to specific individuals
- Create realistic voice and video deepfakes for fraud and impersonation
- Scan systems for vulnerabilities at scale
- Develop malware that adapts to evade detection
- Automate reconnaissance before launching attacks
At the same time, businesses are increasingly integrating AI tools into everyday workflows. Employees may be using AI powered assistants, chatbots, coding tools or document generators without fully understanding the security implications. This creates new risks that many organisations are only beginning to recognise.
The Biggest AI Cybersecurity Risks Facing Businesses
Understanding the threats is the first step towards building resilience.
AI Powered Phishing
Phishing remains one of the most common methods used by cybercriminals. AI allows attackers to produce emails that are virtually free of spelling mistakes, mimic writing styles and appear remarkably authentic.
These attacks can be personalised using publicly available information, making them significantly more convincing than traditional phishing campaigns.
Employees who would previously have spotted suspicious emails may now struggle to identify AI generated messages.
Deepfake Fraud
Voice cloning and AI generated videos are becoming increasingly accessible.
Criminals can impersonate senior executives or trusted suppliers, convincing employees to authorise payments or share sensitive information. These attacks have already resulted in substantial financial losses for businesses worldwide.
Shadow AI
Many employees are adopting AI tools without approval from their IT department. Known as “Shadow AI,” this practice can expose confidential company information if staff upload customer data, financial records, or proprietary documents into public AI platforms.
Without clear policies and oversight, organisations may unknowingly introduce compliance and data protection risks.
Automated Vulnerability Discovery
AI enables attackers to identify weaknesses in software and networks far more quickly than before. Rather than targeting one organisation at a time, automated systems can scan thousands of businesses simultaneously, allowing criminals to prioritise the easiest targets.
How Businesses Can Prepare
Fortunately, organisations don’t need to fear AI they simply need to adapt their cybersecurity strategies.
Strengthen Your Cybersecurity Fundamentals
Many AI driven attacks still rely on exploiting basic security weaknesses; therefore having strong foundations remain the best defence, including:
- Multi-factor authentication (MFA)
- Regular software updates and patch management
- Strong password policies
- Endpoint protection
- Secure backups
- Network monitoring
These measures significantly reduce the opportunities available to attackers.
Develop an AI Usage Policy
Many organisations have acceptable use policies for email and internet access but haven’t updated them to include AI. An AI policy should clearly explain:
- Which AI tools employees are permitted to use
- What data must never be entered into AI platforms
- Approval processes for introducing new AI applications
- Security responsibilities for staff using AI
Clear guidance reduces accidental data exposure while encouraging responsible innovation.
Invest in Employee Awareness Training
Technology alone cannot stop cyber threat, Employees remain one of the most important lines of defence, therefore regular cybersecurity awareness training should now include:
- Recognising AI generated phishing emails
- Identifying deepfake scams
- Understanding data privacy when using AI tools
- Reporting suspicious activity quickly
Creating a culture of cyber awareness helps reduce human error, which remains one of the leading causes of security incidents.
Monitor AI Tools Across Your Organisation
Many businesses underestimate how widely AI is already being used. IT teams should maintain visibility over:
- Approved AI applications
- Third party integrations
- Access permissions
- Data sharing practices
- User activity
Understanding where AI is being used allows organisations to identify risks before they become security incidents.
Review Third Party Risk
Many AI powered services are cloud based it is important considering before adopting any AI platform to assess:
- Data handling practices
- Security certifications
- Compliance with GDPR and other regulations
- Encryption standards
- Incident response procedures
Your suppliers’ security practices can directly impact your own cybersecurity posture.
Update Incident Response Plans
AI is changing not only how attacks happen but also how quickly they unfold. Businesses should ensure their incident response plans include scenarios involving:
- AI generated phishing campaigns
- Deepfake impersonation
- Data leakage through AI tools
- Compromised AI enabled applications
Testing these plans through tabletop exercises helps ensure teams know how to respond under pressure.
AI Is Also Part of the Solution
While AI introduces new threats, it also provides powerful defensive capabilities. Modern cyber security solutions increasingly use AI to:
- Detect unusual network behaviour
- Identify threats in real time
- Prioritise vulnerabilities
- Automate incident response
- Reduce alert fatigue for security teams
When implemented responsibly, AI can strengthen an organisation’s security posture rather than weaken it.
The key is ensuring these technologies are deployed alongside experienced IT professionals and robust governance processes.
Looking Ahead
AI will continue to evolve, and so will the cyber threats surrounding it. Businesses that view cybersecurity as an ongoing process rather than a one off project will be better positioned to manage future risks.
This means combining modern technology with employee education, clear governance and proactive monitoring.
Organisations that prepare now will not only reduce their exposure to AI driven cyberattacks but also build greater resilience, maintain customer trust and confidently embrace the opportunities AI offers.
At Evidence IT, we help businesses stay ahead of evolving cybersecurity threats through proactive IT support, security best practices, and expert guidance.
Whether you’re introducing AI into your organisation or strengthening your existing cyber defences, taking action today can help protect your business tomorrow.
Source: https://www.law360.co.uk/corporate-crime-uk/articles/2490413?nl_pk=d64172b4-12cb-4a76-a96e-97e86bdd980d&utm_source=newsletter&utm_medium=email&utm_campaign=corporate-crime-uk&utm_content=2026-07-02&read_main=1&nlsidx=0&nlaidx=4
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