Top 10 Security and Risk Trends for Information Infrastructure In 2021
                     Top 10 Security and Risk Trends for
 Information Infrastructure In 2021 
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Information Infrastructure 
The information infrastructure is a global network of people, 
groups, organisations, regulations, methods, and technologies 
that work together to improve the creation, production, 
dissemination, organisation, storage, retrieval, and preservation 
of information and knowledge for people. The primary goal of 
this network is to disseminate knowledge throughout society.
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With the digital revolution sweeping the globe, all businesses, large and small, 
organisations, and even governments are relying on computerized systems to handle 
their day-to-day operations, making Cybersecurity a top priority to protect data from 
various online threats or data breaches.
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Basics of Cyber-Threat
Cyber threats led the global cyber surroundings at the moment. It’s 
hard to believe that organizations and individuals could be the 
victims of this crime. The truth is that ANYTHING that uses the 
internet is vulnerable to a variety of cyber threats. To the majority of 
the population, threats are obnoxious and harmful. People who are 
infected with malware risk losing intellectual property, having their 
online bank accounts revealed, or unintentionally spreading more 
malware to other computers in their network. A higher level of a 
cyber attack can obtain corporate data and interrupt a country’s 
critical national infrastructure.
On the FBI’s priority list, Cyber Crime and Terrorism are second only 
to Counter-Terrorism and Anti-Intelligence.
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Common Attack Methods That Are Used
The following is a list and brief description of cyber-attack methods that 
will continue to pose a serious danger to public and private sector 
organisations.
Man-in-the-middle Attack
A MitM attack happens when an attacker occurs between a client’s and 
a server’s interactions. While the server believes it is interacting with 
the trusted client, the attacking computer changes its IP address for the 
trustworthy client. Some common types of MitM attacks:
•Session Hijacking
•IP Spoofing
•Replay attack
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DDoS (Distributed Denial of Service)
A Distributed Denial of Service (DDoS) attack occurs when a 
large volume of traffic is sent to a single device to disrupt the 
device’s normal operation.
DDoS attacks enable attackers to physically harm their victims 
rather than steal their data. These attacks overflow the network 
with massive amounts of data, pushing it to its limits.
Malware that Operates Across Multiple Platforms 
Now, malware isn’t just a problem for Windows-based 
computers anymore. With the number of systems running 
different operating systems, cyber attackers are more 
motivated to create cross-platform malware.
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Malware with Metamorphic and Polymorphic Properties
This type of virus is constantly updating its code, so each new 
version is unique from the old one.
Phishing
This pattern is typically operated via email, the attackers send a 
bogus email, message, web link, or voice call in order to obtain 
our personal information. Phishing attackers’ primary goal is to 
capture your personal and confidential data, such as login 
credentials, card information, and so on. They may also attempt 
to install malware on your systems.
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Top 10 Security Trends for 2021
As news of data breaches, ransomware, and cyberattacks becomes the 
norm, constant development in technology requires a matching shift in 
practices. The following are the top cybersecurity trends for 2021 that we 
will go into in detail:
1. Automated Cybercrime: The emergence of automotive cyberattacks 
will be the first cyber security trend of 2021. Autonomous software in 
today’s vehicles provides a smooth connection for drivers in areas such as 
cruise control and engine timing as well as door locks, airbags, and 
advanced driver assistance systems. Communication between these 
vehicles is done by Bluetooth and WiFi technologies. This leaves them 
exposed for attack by unauthorised users. Even more complex 
mechanisms are used in self-driving or autonomous vehicles, which 
require severe cybersecurity controls.
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2. Improving Cyber Security by Integrating AI: Machine 
learning and this technology have transformed cybersecurity. AI 
has played a critical role in the development of automated 
security systems, speech recognition, face recognition, and 
automatic threat detection. It’s also being used to create smart 
malware and attacks to get around the most up-to-date data 
protection protocols. AI-enabled threat detection systems can 
predict new threats and warn users of any security breaches 
quickly.
3. The New Target Is Mobile: Mobile banking malware is on the 
rise, according to cybersecurity trends. All our photographs, 
banking transactions, emails, and messages pose a greater risk 
to individuals.
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4. Malware in the Cloud is Also a Threat: Nowadays more and more 
organisations have settled in the cloud. This means that security measures must 
be constantly monitored and updated in order to prevent data leakage. 
Although cloud apps are secure on their end, the user end is still a major source 
of mistaken errors, dangerous software, and phishing assaults.
5. Data Breach: Data will continue to be a top priority for businesses all over 
the world. Protecting digital data is the main objective now, whether for an 
individual or organisation. Any minor flaw or bug in your system browser or 
software can allow devices to steal personal information.
6. IoT with 5G Network: 5G and the IoT are the next big cyber security trends 
for 2021. This connection across several devices also introduces them to 
outside influence, threats, or an unknown software bug that could damage 
their privacy. As the 5G network develops, we may be subjected to an 
increasing number of unknown network threats.
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7. Embedding and Automation: In today’s busy work environment, 
experts and engineers are under pressure to provide rapid and 
efficient solutions, making automation more vital than ever. For a 
more secure product in every aspect, security measurements are 
integrated into the agile approach. Due to the difficulty of securing 
large and sophisticated online applications, both automation and 
cyber security are essential concepts in the software development 
process.
8. Ransomware with a Specific Target: Ransomware is another big 
cybersecurity threat that we tend to overlook. To run their 
businesses, many companies in wealthy nations rely substantially on 
specialised software. Ransomware has more specific targets, yet it 
can also affect governments and large organisations.
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9. National Cyber Warfare: The conflict between the United States and 
Iran or Chinese players often makes headlines around the world, even 
though the attacks are rare. As a result of the fact that there will be 
over 70 elections this year, criminal activity will increase throughout 
this time period.
10. The Threat of Insiders: One of the most common causes of data 
breaches is human mistakes. A single bad day or purposeful loophole 
can bring a whole organisation down, resulting in millions of dollars in 
stolen data.
Cybersecurity with InfosecTrain
InfosecTrain’s trainers are extremely well-versed in a wide range of 
fields. We’re a world-class training company with a global reputation 
for excellence in training. Enroll in InfosecTrain’s CyberSecurity
 certification training courses to begin your preparations.
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