AI-backed threats
Taking brute-force attacks to the next level.
AI can accelerate brute-force attacks by learning common patterns used in human passwords. In fact, cybercriminals use programs to analyse variations in frequently used passwords and try out all possible combinations until they manage to crack one. Neural networks can generate potential passwords by analysing millions of combinations, reducing the time needed to break through defences.
Phishing and social engineering.
AI has helped perfect phishing techniques as attackers are able to create more convincing and personalised phishing messages by analysing data from their potential victims. The result is increasingly successful attacks.
Pattern recognition.
AI can detect patterns when passwords are created. For example, it can learn that users tend to use dates of birth or common names, making it easier to predict their password of choice.
Reinforcing password security with AI.
Secure password generators:
AI can be used to generate strong, random passwords that are much harder for cybercriminals to crack. These generators take into account security best practices, such as the inclusion of special characters, numbers and upper and lower-case letters.
Multi-factor authentication (MFA).
MFA systems with integrated AI can analyse usage patterns and user behaviour to detect suspicious activity. If they detect an anomaly, they can request further verification to boost security.
Behaviour analysis.
AI algorithms are able to continuously monitor user behaviour and detect anomalies. If a user suddenly logs on from an unusual location or at an odd time, the system alerts the administrator or temporarily block access.
Best practices for enterprise
Training and awareness.
It is crucial to educate employees about cybersecurity risks and raise awareness of AI-enhanced phishing techniques. Regular training sessions and simulated attacks can help reinforce the mindset.
Robust password policies.
Companies need policies requiring long and complex passwords that are regularly updated. The use of password managers can facilitate the management and creation of secure passwords.
Monitoring and incident response.
Investing in AI-based incident detection and response systems can enable a rapid reaction to any attempted breach. These systems can automate response processes, reducing reaction times and therefore limiting potential damage.
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