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What is cyber security - What are the benefits of cyber security

What is cyber security - What are the benefits of cyber securityCybersecurity is the process of protecting systems, networks, and programs connected to the Internet, with the aim of protecting data from cyber threats. These attacks often aim to access, change or destroy important information; With the aim of extorting money from users or interrupting normal business operations. By individuals and organizations to protect against unauthorized access to data centers and other computerized systems.


What is cyber security course


cyber security


Cyber ​​security is a constantly changing sector, especially with the continuous progress in the technologies that we are witnessing at the present time, which in turn opens new doors to cyberattacks, and although only major security breaches are announced, it is still necessary for small companies to Also, institutions should be concerned with protection from security attacks, as they may usually be the target of various viruses and security frauds.


To enable protection in various sectors, organizations, employees, and individuals, it is imperative for various organizations and services to enable cybersecurity tools, training on risk management methods, and ensure that systems are constantly updated as technologies change and evolve.


Today, the world needs internet-connected technologies more than ever, as a result of which the creation of digital data has increased. Today, companies and governments store a huge amount of that data for individuals on computers, to be transmitted over networks to other computers, which in turn may contain On many devices and special platforms that are not without weaknesses, eventually leading to their exploitation in many security goals and attacks that threaten the security of this information.


Through many data security breaches, a set of threatening consequences can be achieved for any business whatsoever, as it can threaten the company’s reputation through the loss of consumer and partner trust, and may also cause the loss of important data such as source files or intellectual property, where the data breach may affect Also on corporate revenue due to a lack of compliance with data protection controls, and with fundamental data breaches making headlines, it is imperative that various organizations take an interest in enabling and implementing a robust approach to cybersecurity.


The goal of cyber security


The goal of achieving cyber security is to enable appropriate security methods for all devices, networks, networks, and all smartphones, and thus include all data and information stored on these devices by hackers with malicious intent, where electronic attacks can be developed to access important data for the organization or users and employees, and even deleted or with the aim of extortion.


With our total connection to the devices and technologies that depend on the Internet, everyone now needs the presence of cyber security in various sectors, including all institutions, companies, factories, educational and health sectors, and government agencies, including homes and homes.


What is a successful cybersecurity approach?


A successful cybersecurity approach provides many layers of protection that spread through computers, phones, networks, software, and data that we need to maintain.


People, processes, and technology, must complement each other within sectors for effective defense against various cyber attacks.


A comprehensive threat management system can automate integrations, accelerating core security operations functions: detection, investigation, and remediation.


Persons:


Users must understand the basic concepts of data security, and adhere to them, such as choosing passwords that meet specific conditions that make them difficult to hack, being careful of the various links and attachments within the email, as well as making sure to constantly backup data.


Processes:


Organizations should provide a specific action plan and strategy on ways to deal with unsuccessful cyber attacks. A single framework can provide enough capacity to guide you in avoiding and mitigating such attacks.

It explains how we can identify attacks, protect systems, detect and respond to threats, and recover from successful attacks.


Technology:


Providing technology is essential to giving organizations and individuals the necessary cybersecurity tools to protect themselves from cyber-attacks.

Three main entities must be protected: peripheral devices such as computers, smart devices, routers, networks, and the cloud. Popular forms of technology used to protect these entities include new generation firewalls and DNS filtering, anti-malware protection, antivirus software, and email security solutions.


Thus, achieving cybersecurity standards is an important challenge today for individuals and organizations to protect against unauthorized access to data centers and other computing systems, as there are more devices than people and attackers are becoming more innovative.


What is the purpose of cyber security?


The primary goal of information protection is to achieve both confidentiality, reliability (integrity), and availability of information (CIA), and this abbreviation in information security (CIA) is based on the three foundations that any information security practitioner seeks to achieve, and to ensure its safety and availability in any information system, as any influence may threaten the security triangle (confidentiality, reliability, and availability of information), as it is a security threat that must be dealt with and resolved, or mechanisms and procedures should be put in place to avoid it or reduce its effects.

Cybersecurity consists of a sophisticated set of tools, methods for risk management, training, and the most prominent technologies designed to protect networks, various hardware, software, and data from intrusions, unauthorized access, or interruption of service provision. What is the definition of the security triangle (confidentiality, integrity, and availability of information) CIA?


1. Confidentiality:


It is intended to ensure that the information can be accessed only by the persons authorized to access this information, in addition to setting the foundations and standards for the access process and the necessary powers for this, in a way that categorically guarantees that only the persons authorized to access this information can obtain it, And no one else can do that.


2. Integrity of information:


What is meant by the integrity (integrity) of information here is to maintain consistency and accuracy of data throughout its life in systems, ensuring that it is not changed or replaced throughout the information lifecycle.


While maintaining that the data is not changed during data transfers, steps must be taken to ensure that the data cannot be changed by any unauthorized person.


It also includes these file actions and user access controls. It may use some tools or software to prevent erroneous changes or accidental deletion by authorized users. Also, there must be some method for detecting any changes in data that may occur as a result of non-human events or server downtime.


Encryption may be used to verify integrity. Backups or redundancy must be available to restore the affected data to its correct state.


3. Information Availability:


Availability of information means that this information is available when users request it in case they need it and at any time.


Availability is best ensured by keeping all devices in a healthy and efficient condition, making repairs immediately when needed, and ensuring that the operating system gets the necessary updates and upgrades. A comprehensive disaster resilience plan is required.


Preventive measures should be in place against data loss or communication interruption as a result of unforeseen events such as natural disasters and fires.


To reduce data loss in such incidents, a backup is stored in a geographically isolated location, perhaps even in a fireproof and waterproof safe.


Hardware or software must be protected from downtime, and data blocked by malicious actions such as denial-of-service (DOS) attacks, network intrusions using firewalls, and proxy servers (IDS/IPS).


What are the benefits of cyber security?


Some believe that cybersecurity can be enabled simply by downloading some software or by setting up special hardware (such as a firewall or antivirus software), in order to enhance protection against security threats, and may ignore that, for example, a power outage, not taking backups, or not caring Physical security is a security threat, so what is the benefit for companies if cyber security is implemented effectively, let us mention some of these benefits:


Work environment protection


One of the main advantages of enabling corporate cybersecurity is that it offers comprehensive technical protection for your business.


This will allow employees to work at any time without stopping to perform services, and ensure that they are not at risk from any kind of security threats or potential intrusions, which will positively affect the workflow and obtain the desired results.


Protection of personal, financial, or important information


The importance of our personal and financial information in the age of technological advancement lies in the event that we are compromised. Especially if the virus, hacker, or internal employee is able to obtain personal, financial, or basic information that depends on employees or customers, as hackers can sell this information or use it to steal their money, which may harm the company and negatively affect its reputation and may stop its work due to that.


Work safely for employees


Without enabling protection for information and accounts in the company, you and your employees are exposed to many risks and many hackers around the world, with various types of potential cyber-attacks, whether their target is the company’s system, networks, hardware or software, which in turn affects the company’s productivity and can lose important existing information It may affect or interrupt the workflow.


Productivity Protection


Viruses, electronic attacks, technical problems, and power outages can affect the work of networks, systems, and personal devices in many different sectors, and make work on them go through many problems, and this leads to wasting a lot of time and effort for employees in companies and during working hours, and usually causes a business interruption. fully.


Protecting the Website from Downtime


Most companies around the world have their own website, so it has become an important necessity at the present time. The presence of a website that contributes to working with its goals, whether it is commercial, promotional, or services, is expected to host your website within your company. So, if any of the company’s internal systems had any kind of defect, whether it was a virus or an attempt to hack, as well as any other problem that might occur to the site, and caused it to be disabled.


This causes a lot of losses resulting from these malfunctions to the company, not only losing money but can also lose customer trust, and some viruses, hacking or other problems can cause permanent damage to the system.


Blocking spyware


Spyware is a form of security threat designed to spy on computers, and these programs can pass the information on to cybercriminals. In the case of implementing cyber security such as firewalls or intrusion prevention systems - IPS, prevents spyware or security breaches from occurring and ensures better and smooth business continuity.


Adware blocking


Adware or as it is called (Adware) is a form of computer virus that fills your computer with advertisements, and it is very popular, however, these advertisements can have a real impact on productivity and marketing campaigns, and can also allow other viruses or security breaches to enter your computer. Different devices and smartphones, once you click on any of these ads by mistake or intentionally.


Work environment standardization


The implementation and commitment to cybersecurity provide companies with comprehensive solutions to protect against various security problems, threats, and breaches. Where cyber security solutions must include the availability of a special firewall for the organization, anti-virus programs of all kinds, spam and wireless security, as well as filtering content over the Internet, and this includes protecting devices from power outages, and identifying and separating safe workplaces from each other. Some and other recommendations.


IT staff support


In fact, most hackers and virus developers have extensive experience that far outstrips the capacity of a typical employee in any organization when it comes to digital security breaches. By enabling cyber security we can support your team with the features they need to fight all kinds of hacks and security threats.


Customer trust


Enabling the necessary protection for the work environment and protecting it from all kinds of potential security threats will positively affect the increase of trust between the company and its customers. Thus, they will reach greater confidence when dealing with the company, using its services, or consulting.