Your Privacy Tools Are Outdated: How to Protect Against AI-Powered Cyber Threats

The World Economic Forum’s latest Global Cybersecurity Outlook warns that artificial intelligence is fundamentally changing how cybercriminals operate. AI tools are now used to craft more convincing phishing emails, generate deepfake audio and video for impersonation, and automate the discovery of software vulnerabilities. For the average person, this means the privacy habits and security tools that worked a few years ago may no longer be enough.

What happened

In its 2026 report, the World Economic Forum identified AI as a key accelerator of cybercrime. The report notes that attackers are using generative AI to create highly personalised scams at scale, making it harder for individuals to spot fraudulent messages. It also points to an increase in AI-generated malware that can adapt to bypass traditional antivirus software. The WEF recommends that individuals and organisations update their data privacy tools and practices to keep pace with these evolving threats.

Similar findings have been echoed by cybersecurity firms and government agencies. The rise of AI-powered attacks has been described as a shift from “spray-and-pray” phishing to targeted, context-aware deception.

Why it matters

Most people rely on the same set of basic protections: a strong password, perhaps two-factor authentication, and an antivirus program. In the AI era, these alone are not enough. AI can guess weak passwords faster, generate convincing fake voices to trick family members, and scrape social media data to tailor scams specifically to you. Traditional email filters may miss AI-crafted phishing messages that contain no obvious spelling errors or suspicious links.

Additionally, AI-powered apps and smart devices often collect more data than users realise. This data can be harvested by attackers if the service is compromised or if permissions are left too open. The risk is not just theoretical; reports of deepfake voice scams and AI-generated email fraud are increasing.

What readers can do

You do not need to become a cybersecurity expert to lower your risk. These seven steps, drawn from WEF guidance and common security best practices, can make a real difference.

  1. Enable strong, unique passwords everywhere – and use multi-factor authentication. A password manager makes this manageable. Multi-factor authentication, even via an authenticator app, stops most account takeovers.

  2. Review and restrict app permissions, especially for AI-powered apps. Many AI chatbots, photo editors, and voice assistants request access to your contacts, microphone, or location. Grant only what is necessary for the app to function. Check these settings every few months.

  3. Use a password manager and enable encrypted backups. A password manager creates and stores unique passwords for each account. If you use cloud backups, ensure they are encrypted. This protects your data even if the backup service is breached.

  4. Install AI-enhanced antivirus and anti-phishing browser extensions. Modern security tools use machine learning to detect suspicious behaviour and phishing attempts. Look for reputable options that update automatically.

  5. Keep all software and firmware up to date. Attackers exploit known vulnerabilities. Set your operating system, browsers, and apps to update automatically. Routers and smart home devices also need firmware updates.

  6. Monitor your accounts for breaches. Services like Have I Been Pwned let you check if your email or phone number appears in data leaks. When a breach is reported, change that password immediately.

  7. Limit data sharing with AI assistants and smart devices. Turn off voice recording where you do not need it. Disable personalised ads and data collection for AI features if possible. Read the privacy policy – even briefly – to understand what data is stored and for how long.

None of these steps are foolproof, but together they reduce the surface area for attack. Cybercriminals tend to look for easier targets, so showing some basic diligence often makes you less appealing.

Sources

  • World Economic Forum, Global Cybersecurity Outlook 2026 (January 2026)
  • World Economic Forum, “How to update data privacy tools to cut cybersecurity risk in the AI era” (June 2026)
  • Industrial Cyber, “WEF Global Cybersecurity Outlook 2026 flags AI acceleration, geopolitical fractures; calls for shared responsibility” (January 2026)
  • Have I Been Pwned – breach notification service