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There is a huge amount of data being gathered, processed, and analyzed daily by consumers and businesses every day and all of these are being performed at the far fringe of technology infrastructure. All of these operations are driven by the Internet of Things (IoT) devices. Reports are showing that there will be 64 billion IoT devices used by industries by 2026. Reports also speculate that businesses are going to spend nearly USD 15 trillion on IoT devices, solutions, and support systems.
IoT activities are being used in various fields like smart homes, smart cities, fitness monitoring, inventory control, and more. By the end of the year, approximately two to six IoT devices are going to be used for every person in the world. These numbers are greater than the combined number of smartphones, tablets, and computers.
Let’s start with knowing about IoT cybersecurity. We will start with its risks.
Increasing IoT cybersecurity risks
With the increased use of IoT devices, risks associated with it will also increase. In the first half of 2019, there were very high numbers of attacks on IoT devices. There are several reports shown that cyberattacks on IoT environments are rapidly increasing causing serious effects. This includes bots or worms that can cause damage to smart devices such as Linux-based internet routers and leverage them to commit additional crimes such as denial of service attacks or illicit mass marketing. The attacks are not only being targeted at military and business infrastructure but also on the industrial systems. There is a lot of complexity in the IoT ecosystem along with a variety of different vendors providing various IoT devices. This increases the difficulty in building security protocols for IoT. There have been some recent developments in the security practices being used to protect organizations and their IoT systems. The three main sections of the rules are:
- Detection: Learning the connection methods, like which IoT devices and components are connected to a given network or system.
- Authentication: Checking the identity and origin of IoT devices that will help in detecting and preventing form spoofing.
- Updating: Maintaining and upgrading IoT security capabilities to bypass the hackers and cybercriminals.
These are the basic tactics that companies are using to deal with IoT security breaches. Some of the new strategies are:
- Restricting access to sensitive data
- Continually monitor who is accessing each device
- Frequently backing up all the information gathered by IoT devices
- Proactively identifying cyber threats to anticipate and stop breaches
- Maintaining accurate data on each IoT device to determine the number of potential risks
These basic steps lead to a roadmap that is used by cybersecurity professionals to form a comprehensive IoT security framework.
Common Vertical Markets Using IoT
There are several key industries and market segments that are making the best out of IoT utilization. The increased number of use cases indicates that IoT not only has an impact on society but it also helps you know about the number of entry points that hackers and cybercriminals can exploit. The markets like healthcare and life sciences; smart homes, cities, and infrastructure; transportation and concrete mobility; and industrial systems and sensors are using IoT devices.
Examples of IoT cybersecurity breaches
Numerous instances demonstrate how common IoT security breaches are. Some of them are very serious and do a lot of damage. There are a few important incidents that have happened recently. In this first case, hackers stole identity and bank details from individuals through remote access to a coffee machine. Smart coffee machines can be controlled remotely using smartphones or even with voice commands and that can be compromised. Coffee machines just aren’t designed for security, therefore, they are convenient and unprotected ways to access connected systems.
In the second case, it happened using the connected network printers. Approximately 60% of businesses in the UK, US, France, and Germany suffered a printer network data breach in 2019. These breaches cost them more than USD 400,000 on average. Printers are not very well secured that’s why they can act as an ingress point to the network. They can even be recruited as part of botnets to carry out DDOS attacks within the organization.
After knowing about the threats and IoT attacks, the organizations need trained and skilled cybersecurity experts. These professionals are proficient in protecting infrastructure, securing data and information; running risk analysis and mitigation; architecting cloud-based security, and achieving compliance from cyber attacks.
So, you can now understand the importance of knowing this field. Various IoT certifications will help you showcase your skills and grab the attention of your employer. uCertify has the best Certified Internet of Things Security Practitioner (CIoTSP) and Certified Internet of Things Practitioner (CIoTP) courses to provide cybersecurity professionals an extra edge. The knowledge will help them to protect the entire infrastructure from central systems out to the IoT edge.
In today’s digital era, cybersecurity can not be taken lightly. Cybercriminals can find a way to break into a system. Such indiscretions are unavoidable in today’s age despite a sound and well-managed security system. No one can presume its security system to be unbeatable. The CompTIA Cybersecurity Analyst (CySA+) certification validates core knowledge required in any cybersecurity role and is the foundation for intermediate-level cybersecurity jobs. uCertify has introduced CompTIA Cybersecurity Analyst (CySA+) certification prep to help candidates prepare for the CYSA+ CS0-002 certification exam. The course covers exam objectives and provides expertise to proactively defend and continuously improve the security of an organization. The candidates will also learn about software and systems security, threat and vulnerability management, compliance and assessment, security operations and monitoring, and incident response.
The CompTIA Cybersecurity Analyst (CySA+) course comes with interactive lessons, exam-based practice tests, and hands-on lab. uCertify lessons offer flashcards, quizzes, glossary, knowledge checks, connect the idea, and more. It also offers features of bookmarking a lesson’s content, rating your confidence on specific topics, or writing notes on sections. You can also highlight the content and search from Wikipedia or Google while going through chapters. Practice tests ensure that learners prep under actual exam conditions using the item-types expected to appear in the actual certification exam. uCertify Labs are based on the belief that people learn best when they learn by doing. With labs, you get virtual environments that allow you to experiment and apply your knowledge to real-life situations.
About CySA+ CS0-002 Exam
CompTIA Cybersecurity Analyst (CySA+) is an IT workforce certification that applies behavioral analytics to networks and devices to stop, detect, and counter cybersecurity threats through continuous security monitoring. It certifies that successful candidates have the understanding to strengthen intelligence and threat detection techniques, identify and address vulnerabilities, analyze and interpret data, suggest preventive measures, and effectively respond to and recover from incidents.
So, check out uCertify’s CompTIA Cybersecurity Analyst (CySA+) course and your prep today!
The Internet of Things (IoT) adds a strong value to each organization. By connecting objects, people, and environments, it has become possible to develop improvements but it also creates exponential vulnerabilities that IT security teams are not currently prepared to defend. uCertify offers the Certified Internet of Things Sec. Practitioner course to help candidates prepare for the CertNexus ITS-110 exam. The course covers the ITS-110 exam objectives and provides skills and knowledge to secure network environments for IoT devices, analyze vulnerabilities and determine controls against threats, and effectively monitor IoT devices and respond to incidents.
The Certified Internet of Things Sec. Practitioner course comes with lessons, exam-based practice tests, and labs. uCertify lesson comes complete with quizzes, flashcards, knowledge checks, connect the idea, glossary, and 40+ interactive activities. You also have the option to highlight the content and search from Wikipedia or Google while browsing chapters. Labs provide virtual environments created to help you experiment and apply your knowledge to real-life situations. Practice tests are often organized to closely follow the exam objectives and are designed to simulate real testing conditions.
About ITS-110 Exam
CertNexus’ Certified IoT Security Practitioner certification exam is for candidates who want a vendor-neutral, cross-industry skill set that can allow them to style, implement, operate, and/or manage a secure IoT environment. The popular career prospects on being a Certified IoT Security Practitioner are:
- Cloud Engineer
- Web Developer
- Product Manager
- Solution Architect
- Platform Engineer
- Database Developer
- Application Developer
- Cybersecurity Analyst
- Network Administrator
- IAM Administrator/Engineer
- Software Development Engineer
- Production Engineer/Floor Technician
This exam validates candidates’ foundational skill set of secure IoT concepts, tools, and technologies, that will enable them to become capable IoT Security practitioners in a wide variety of IoT-related job functions.
So, check out uCertify’s Certified Internet of Things Sec. Practitioner course, start your prep, and enhance your job prospects!