AI Is The Future Of Defensive Cyber Security

Digitalisation and the growing network of industrial machines and systems mean an increased risk of cyber attacks on companies and organisations around the world, as well as an increase in the accuracy and complexity of these attacks. 

Artificial Intelligence (AI) is already widely in cyber security, but often it is difficult to determine and to clarify how AI products and services work. 

In fact, AI is gradually becoming an integral part of cyber security, helping organisations of different sizes and industries increase the efficiency of their cyber security. Information technology and telecommunications are the industries with the fastest and most advanced AI adoption process. While AI won't solve all problems, it provides a growing toolbox for accelerating security workflows and better detecting threats. In fact, there are several ways in which AI is already revolutionising cyber security.

Until recently, most cyber-threat detection was performed using small, handwritten pattern-matching programmes (called signatures, rules, or indicators of compromise). The widespread adoption of AI has changed this. Now, security vendors are working to augment signature-based detection technology with AI being used  in every context -  detecting phishing emails, malicious mobile apps, malicious command executions among others.

There are good reasons why AI is unlikely to  replace signatures, because these technologies are complementary to each other.

  • Signatures are good at detecting known threats, AI algorithms, trained on vast threat databases that cyber security companies have accumulated over the years, are better at detecting previously unseen threats. 
  • Signatures can be written and deployed quickly, while AI technologies take a lot longer to train and deploy. And while signature authors can control precisely what threats their signatures will and won't detect, AI is fundamentally probabilistic and harder to control.

Unfortunately, many security technology vendors are not exploring AI applications beyond the its use for attack-detection and to keep pace with future  threats, it will be necessary to explore new application of AI to reinforce the skills of the human operators who are the most important line of defence against attacks. 

This is a real challenge and requires that cyber security leaders keep track of the rapidly evolving AI research and development space just as we track trends in cyber security practice and cyber security threats. 

Main Functions Of AI in Cyber Security 

Detection:   Organisations use AI mainly to detect cyber threats. According to a research from CapGemini, more than 50% of organisations that have implemented AI-based cyber security solutions use it for detection purposes. This is due to the unique capabilities of AI to identify irregular traffic through machine learning or deep learning.

Prediction:   A considerable number of organisations use AI to predict cyber threats. This is done by scanning through data and making predictions based on the system’s training. 
Organisations that adopt AI for prediction purposes can also use the technology to identify critical vulnerabilities, automatically identify their assets and network topology, and continuously improve their network defences against any potential cyber attacks.

Response:   The AI forms of responding to cyber threats evolve continuously. Organisations can now use AI to detect attacks and stop them at the same time. They can automate the creation of a virtual patch for a detected threat or develop new protection mechanisms in real time. 

AI can helps reduce costs, improve threat response time and respond to breaches, regardless of the  specific characteristics in which it is used.

With the rapid evolution and growing complexity of the  threat landscape, CIOs, CTOs, and IT and SecOps teams have to commit to exploring new and creative ways of applying AI technology that focus on helping the human operators that our network security ultimately depends on.

Organisation which intending to implement strong defensive measures need a skilled and experienced cyber security workforce, which is not easy to find. The number of individuals interested in taking courses in cyber security is increasing. This trend is only expected to grow as the demand is much higher than the supply of cyber skilled security professionals  

For advice and recommendation on  Cyber Security Education & Training please contact Cyber Security Intelligence.

Dark Reading:       Nexus Integra:      PECB:      CapGemini:   Allianz:      Mistral Solutions

You Might Also Read:

Artificial Intelligence Is Being Badly Used In Cyber Security:

 

« New Tools To Detect Cyber Attacks
Zero Trust In The Boardroom »

CyberSecurity Jobsite
Perimeter 81

Directory of Suppliers

Alvacomm

Alvacomm

Alvacomm offers holistic VIP cybersecurity services, providing comprehensive protection against cyber threats. Our solutions include risk assessment, threat detection, incident response.

Clayden Law

Clayden Law

Clayden Law advise global businesses that buy and sell technology products and services. We are experts in information technology, data privacy and cybersecurity law.

DigitalStakeout

DigitalStakeout

DigitalStakeout enables cyber security professionals to reduce cyber risk to their organization with proactive security solutions, providing immediate improvement in security posture and ROI.

XYPRO Technology

XYPRO Technology

XYPRO is the market leader in HPE Non-Stop Security, Risk Management and Compliance.

ManageEngine

ManageEngine

As the IT management division of Zoho Corporation, ManageEngine prioritizes flexible solutions that work for all businesses, regardless of size or budget.

Lawley Insurance

Lawley Insurance

Lawley is a full-service, independent insurance agency. Specialty insurance products include Cyber Security.

Computing Technology Industry Association (CompTIA)

Computing Technology Industry Association (CompTIA)

CompTIA is dedicated to advancing industry growth through its educational programs, market research, networking events, professional certifications, and public policy advocacy.

CyberGhost

CyberGhost

CyberGhost is a Virtual Private Network services provider offering secure encrypted access to the internet.

Vietnamese Security Network (VSEC)

Vietnamese Security Network (VSEC)

Vietnamese Security Network (VSEC) is an information security company providing website vulnerability scanning and monitoring services.

Isovalent

Isovalent

Isovalent deliver the most advanced Kubernetes networking & security capabilities to the most demanding of enterprise users.

Internet Security Research Group (ISRG)

Internet Security Research Group (ISRG)

ISRG's mission is to reduce financial, technological, and educational barriers to secure communication over the Internet.

BullWall

BullWall

BullWall is a digital innovator dedicated to fight cybercrime in its many forms. Our overarching purpose is to stop new and unknown strings of ransomware attacks in its tracks.

Capital Network Solutions

Capital Network Solutions

Capital Network Solutions are a highly accredited managed IT services and consultancy provider, specialising in cyber security, infrastructure and communications.

DigitalWell

DigitalWell

DigitalWell provide fully managed IT and communications solutions for a truly innovative end-to-end experience - for your customers and teams.

Arctic Group

Arctic Group

Arctic Group is a Swedish service provider focusing on cybersecurity, integration services and deployment of software development tools.

Skyhawk Security

Skyhawk Security

Skyhawk Security is the originator of Cloud threat Detection and Response (CDR), helping hundreds of users map and remediate sophisticated threats to cloud infrastructure in minutes.

EPAM Systems

EPAM Systems

Since 1993, EPAM Systems has leveraged its advanced software engineering heritage to become a leading global digital transformation services provider.

Databarracks

Databarracks

Databarracks deliver award winning IT resilience and continuity services. We help organisations get the most out of the cloud and protect their data, wherever it lives.

MyTurn Career LLC

MyTurn Career LLC

Looking for a rewarding career in cybersecurity? Explore a wide range of cybersecurity jobs and opportunities in this rapidly evolving field.

ClearFocus Technologies

ClearFocus Technologies

ClearFocus Technologies provides advanced cybersecurity services that secure our nation’s most sensitive assets.

Ncontracts

Ncontracts

Our mission at Ncontracts is to continually improve our clients’ ability to manage risk and compliance.