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Last updated on 2024年8月12日

Your team lacks technical expertise on IoT security. How can you make them understand its importance?

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Understanding the stakes of IoT security is critical for your team, especially as the Internet of Things (IoT) becomes more embedded in everyday business processes. IoT devices, which range from smart thermostats to complex industrial sensors, are interconnected and exchange data constantly. This connectivity, while beneficial for efficiency and data analysis, opens up numerous vulnerabilities. Without proper security measures, these devices can be gateways for cyber attacks, leading to data breaches, loss of customer trust, or even severe disruptions in business operations. It's essential to grasp the importance of IoT security to protect your organization's data and reputation.

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Sophie Kholod

Bridging businesses with full-scale development teams for end-to-end solutions | Altabel ~
Nurettin Erginoz

1 IoT Basics

The Internet of Things encompasses a vast array of devices connected to the internet, allowing them to send and receive data. This includes everyday items like smartwatches and home assistants, as well as industrial machinery. However, the convenience of these devices comes with a risk; they can be entry points for cybercriminals if not properly secured. To emphasize their importance, compare them to open doors in a house. Just as you would install locks to secure your home, IoT devices require protective measures to prevent unauthorized access and ensure the safety of the network they're connected to.

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Yuri B.

Especialista em Ciberseguran?a e Desenvolvimento Seguro | Aprendendo Machine Learning e Inteligência Artificial | ISC2 SME
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Para que a equipe compreenda a importancia da seguran?a em IoT, é crucial conectar o tema com os riscos e impactos no negócio. Explicar que dispositivos IoT, como sensores e cameras, coletam e transmitem dados críticos, e, se n?o forem devidamente protegidos, podem ser alvos de ataques cibernéticos, resultando em vazamento de dados sensíveis, interrup??o de opera??es e prejuízos financeiros. Desta forma, garantir a seguran?a em IoT é essencial para proteger a integridade dos sistemas e a continuidade das opera??es da empresa.

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Patrick De Bruycker

Head of Strategy and Delivery, CyberSecurity at BAT in Warsaw, Poland
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Micro-segmentation can help to provide additional locks to the open doors (or windows) created by the introduction of IoT devices in the IT landscape.

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2 Risk Factors

IoT devices often have less rigorous security than traditional computing equipment, making them attractive targets for hackers. These devices can lack the capability to be updated or patched, leaving known vulnerabilities exposed. Moreover, many are designed for ease of use over security, with default passwords and open network ports that can be easily exploited. It's crucial to communicate that these seemingly insignificant gadgets could serve as the weak link in your security chain, potentially allowing attackers to infiltrate your network and access sensitive information.

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3 Security Measures

To safeguard IoT devices, several security measures must be implemented. First, ensure all default passwords are changed to strong, unique credentials. Regularly updating firmware and software is also vital to patch any security holes. Network segmentation can help isolate IoT devices from critical network segments, reducing the risk of a compromised device affecting your entire network. Additionally, consider employing intrusion detection systems to monitor for suspicious activity. By taking these steps, you bolster your defenses against potential IoT security threats.

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Nurettin Erginoz
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In today’s interconnected environment, IoT security is critical. However, when technical expertise is lacking, it’s imperative to communicate its importance effectively. Simplify the discussion by explaining that IoT devices, if compromised, can serve as gateways for cyber threats, jeopardizing the entire network. Emphasize the potential business impact, including operational disruptions and damage on reputation. Provide clear, non-technical guidance on essential measures, such as changing default passwords, regular software updates, and network segmentation. Use real-world examples and visual aids to underscore the consequences of poor IoT security. I helps aligning the team with the organization’s security priorities.

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4 Training Importance

Ongoing training and awareness are the bedrock of robust IoT security. Your team needs to understand the risks associated with IoT devices and the best practices for securing them. Regular training sessions can help keep security top of mind and ensure everyone is up-to-date on the latest threats and defense strategies. Use relatable analogies and real-world examples to make the information more digestible and memorable. By investing in your team's education, you're not just protecting your technology; you're fortifying your human firewall.

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Sophie Kholod

Bridging businesses with full-scale development teams for end-to-end solutions | Altabel ~
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Training is indeed the basis of effective IoT security, but it's essential to go beyond just regular sessions. One approach that can make a significant impact is incorporating hands-on, scenario-based training. For example, imagine running a simulated breach where an IoT device within your network is compromised. The team would need to identify the breach, understand its impact, and take steps to mitigate the threat in real-time. This kind of practical exercise not only reinforces theoretical knowledge but also builds the muscle memory needed to respond swiftly in an actual situation.

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5 Policy Development

Developing a comprehensive IoT security policy is a foundational step in protecting your network. This policy should outline the acceptable use of IoT devices, required security controls, and procedures for monitoring and responding to security incidents. It's important to involve your team in the creation of this policy to ensure buy-in and understanding. A well-crafted policy not only sets clear guidelines but also demonstrates the organization's commitment to security, encouraging everyone to take part in safeguarding the digital environment.

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Otto Mayen

Gerente general ? Especialista en Ciberseguridad ? Hacker ético ? Auditor en Ciberseguridad ? Ingeniero de Software
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En mi caso sería el capacitarlos, explicarles del porque el uso de políticas para que ellos puedan entender del porque del desarrollo de las mismas y la importancia del buen uso de los dispositivos IoT y a su vez el poder tenerlos seguros ante una amenaza.

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Patrick De Bruycker

Head of Strategy and Delivery, CyberSecurity at BAT in Warsaw, Poland
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Developing specific policy statements and guidelines (standards) are foundational indeed to secure today's IT landscape, as they certainly add to the challenge of everything being connected. It is imperative to know the assets involved (like KYC in finance) to control shadow IT, as many IoT devices are introduced directly by end users or teams. Local IT teams should keep an eye out for those and update the inventory.

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6 Vendor Selection

When integrating IoT devices into your operations, the selection of reputable vendors is crucial. These vendors should prioritize security in their products and provide regular updates. Scrutinize their security features, such as data encryption and user authentication capabilities. It's also wise to inquire about their history with security issues and their responsiveness to vulnerabilities. By carefully choosing vendors that align with your security standards, you minimize the risk of introducing weak points into your network.

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Patrick De Bruycker

Head of Strategy and Delivery, CyberSecurity at BAT in Warsaw, Poland
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Selecting solutions and vendors carefully is even more important in the IoT field, as many of the devices do not come with configuration or patching options, thus leaving you vulnerable when threats are identified. Micro-segmentation can help contain the risk within a limited network span, but better is to have patching and configuration options to aid in securing them.

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Your team lacks technical expertise on IoT security. How can you make them understand its importance?

1

2

3

4

5

6

1 IoT Basics

2 Risk Factors

3 Security Measures

4 Training Importance

5 Policy Development

6 Vendor Selection

Information Security

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Your team lacks technical expertise on IoT security. How can you make them understand its importance?

1

2

3

4

5

6

1 IoT Basics

2 Risk Factors

3 Security Measures

4 Training Importance

5 Policy Development

6 Vendor Selection

Information Security

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感谢您的反馈

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