What is Cyber Security?

Cyber Security is the protection of internet-connected systems, including hardware, software and program or data, from cyber attacks. It includes two terms, Cyber and Security, where cyber means computer system network or data and Security means System Security, Network Security, Program Security or data security.

Cyber Security involves many things, including security from identity theft, Financial losses, Preventing Cyber Criminals and hackers from gaining access to the company’s computer network or devices, security from phishing, ransomware attacks, and data breaches Etc.

Cyber Security can be divided into a series of subdomains, and they are as follows :

Application Security

Application Security involves implementing security mechanisms to protect the security of an organization’s applications, software such as web applications or mobile apps against several kinds of security threats. The common security threats include SQL injection attacks, malware, unauthorized access etc. These security threats can be used to gain access to sensitive data.

By implementing various application security measures such as writing secure code, encryption, input validation, security testing and security patches, we can protect against these types of security threats.

Cloud Security

Cloud Security involves implementing security mechanisms to protect the security of cloud computing systems, and this includes keeping data safe and private across all online-based infrastructure, applications and platforms.

Network Security

Network Security involves implementing security mechanisms to protect the security of any organization or enterprise’s computer network and data by using both hardware and software systems. Several Network security mechanisms can be applied to secure the Network security, such as Firewall, access control, Use of Antiviruses, Use of VPN etc.

Identity and Access Management (IAM)

Identity and Access Management (IAM) refers to the framework of policies, processes and technologies that enable organizations or companies to authorize and authenticate only legitimate individuals to the organization’s data, system and resources. It helps in significantly improve the better security and user experience, which in turn helps in better business outcomes.

This involves implementing authorization and authentication protocols, access controls, password policies, and two-factor and multi-factor authentication methods.

Endpoint Security

Endpoint security involves implementing security mechanisms to secure the endpoints or entry points of end-user devices such as mobile, desktops, tablets, and laptops from being exploited by cybersecurity threats.

Various endpoint security measures can be applied to protect against these kinds of threats, such as the use of antivirus software, Firewalls etc.

Data Security

Data security involves implementing security mechanisms to protect data and digital information from unauthorized access, and from any cyber attacks that can destroy or modify data which can result in data corruption and financial loss.

There are various data security measures that you can apply to protect your organization’s data from unauthorized and inappropriate access, such as firewalls, encryption, Data masking, Data backup, Authentication and authorization etc.

Mobile Security

Mobile Security involves implementing security mechanisms to protect sensitive pieces of information stored on or transmitted by mobile devices such as laptops, tablets, smartphones, wearables etc., from unauthorized access or cybersecurity threats.

There are various Mobile security measures you can apply to protect your data from unauthorized and inappropriate access, such as using a strong password, two-factor authentication, Keeping the device operating system up to date, beware of suspicious downloads, connecting to secure wifi, using antivirus etc.

Cyber Security Insurance

Cyber insurance is a type of insurance that helps organizations and businesses from potentially devastating effects of cyber attacks such as data breaches, malware, ransomware, Denial of service (DoS) attacks or any other methods that are used to gain access to sensitive information of the organization using inappropriate and unauthorized access.

To safeguard your organization from cyber and data vulnerabilities, you may want to consider obtaining cyber insurance from kuv24-cyber.de. For more information on the services they offer, visit their website.

Organizations can purchase cybersecurity insurance, and that can help them financially against the consequences of cyber-attacks and data breaches, but it is important to make sure that you have the full information about the company which is providing the cyber insurance and what are their terms and conditions.

Need and Importance of Cyber Security

To Protect Private Data

It is important to protect the data and sensitive information of any individual or organization from inappropriate and unauthorized access by cyber-attacks which can lead to financial loss and reputational damage. Cyber security measures can significantly help in protecting your data from cyber-attacks.

To Protect Intellectual Data

It is important to protect the copyright data or any intellectual property that you own from inappropriate and unauthorized access by cyber-attacks. Cyber security measures can significantly help protect your copyright data from cyber criminals.

To Protect from Financial Damage

Cybercriminals and hackers can gain access to the organization’s sensitive information, which can lead to the damage of millions of dollars. Nor do they only cause financial loss to an organization, but due to this, the reputation of the company is also badly damaged. So it is very important to implement cyber security measures to protect your organization from cyber-attacks.

To Protect Banking and Financial Data

Several transactions happen in banks on a daily basis, and the goal of cyber security is to protect your banking and financial data from unauthorized and inappropriate access because it can lead to major financial loss.

National Security

It is important to protect government data and records from cyber attacks and hackers that can threaten national security by compromising several networks.

Cyber Security Builds Trust

Cyber Security helps in building trust with customers and employees. Knowing that their private data and information are not being stolen or accessed by unauthorized access helps build trust towards the brand, product or service they are using.