AI & Cybersecurity
AI is a key part of every cybersecurity solution. It helps find malware that standard security systems can’t and identifies potential vulnerabilities before they become cyberattacks.
From authentication to threat detection, AI is making cybersecurity systems smarter. However, hackers are finding ways to manipulate AI algorithms. This is known as adversarial attacks.
Unlocking the Potential of Machine Learning for Cybersecurity and AI
Machine learning is a subset of artificial intelligence that makes it possible for computers to learn from and manipulate data. In the context of cybersecurity, it’s used to identify and stop cyber attacks before they cause serious damage. But it’s important to note that the success of machine learning in this field is dependent on the quality of the data. It’s important to focus on collecting rich, relevant and comprehensive data.
AI can help cybersecurity teams do everything from automating patch management and incident response to identifying insider threats, zero-day attacks and advanced persistent threats. It’s also used to analyze user and entity behavior, detect anomalies and spot potential threats, such as phishing campaigns.
However, despite its advantages, AI can’t replace humans. In order to make sense of massive amounts of security telemetry, teams need security experts and data scientists to keep ML algorithms safe from attacks. This includes ensuring that algorithms aren’t being biased by the data they’re being trained on.
The Rise of Deep Learning in AI: Enhancing Cybersecurity through Neural Networks
A subset of machine learning, deep learning models use neural networks to make complex predictions based on input data. The technology has seen broad growth as companies rely on it for a variety of tasks, from translating between languages to recognizing faces in photos and even to spot potential cyber threats.
For example, cybersecurity provider Forcepoint uses a deep learning approach called Dynamic Data Protection to scan for malware and other threats that hide within an organization’s digital ecosystem. By learning patterns of behavior that increase risk, the software can target users who are most likely to trigger an attack and alert them to take preventive measures.
Another company, Chronicle, uses a deep learning software database from parent company Alphabet to analyze massive amounts of security telemetry and condense it into actionable insights. This includes assessing the effectiveness of security tools and processes to help organizations optimize their cybersecurity posture. It also predicts how they might be breached based on their IT assets, threat exposure and controls.
Natural Language Processing
If you’ve ever chatted with a bot or used predictive text to complete an email, you’ve experienced some form of natural language processing (NLP). This sub-field of AI uses linguistics and computer science to support machine learning of human language.
NLP is one of the most important applications for artificial intelligence in cybersecurity. It helps automate processes, which makes them more efficient and reduces the risk of human error. It also allows security professionals to focus on more strategic activities that improve business value.
For example, NLP can help identify new strains of malware that standard cybersecurity systems cannot find or detect. It can also spot potential vulnerabilities concealed in countless lines of code. These insights can prevent cyberattacks before they become a reality and stop companies from losing money and data. Moreover, it can alert administrators of zero-day vulnerabilities before they are publicly reported and patched. This can save businesses the hassle and expense of dealing with them after the fact.
Using artificial intelligence to monitor and detect anomalous patterns is critical for cybersecurity. It is often too time-consuming and complicated for human analysts to keep up with 79 zettabytes of data generated by connected devices. AI makes it possible to detect vulnerabilities and threats quickly, helping businesses to take proactive steps to protect their networks and systems.
AI can also help with security incident management by automating time-consuming tasks and reducing the volume of low-risk alerts that require human intervention. This frees up analysts to focus on high-risk activities and improve the effectiveness of their security posture.
Cybercriminals are constantly adapting their tactics to avoid detection by traditional cybersecurity tools and AI. However, when used correctly, artificial intelligence can be a powerful force multiplier for seasoned cybersecurity professionals and enhance an organization’s ability to prevent attacks from sophisticated threat actors. Reinventing Cybersecurity with AI