What will you learn from this course?

Penetration testing

Software testing

Security management tasks

Vulnerability assessment

What is Cyber Security?

Computer security (also known as cybersecurity) or information technology security refers to safeguarding computer systems and networks against information disclosure, theft, and damage to their hardware, software, or electronic data, as well as from disruption or misdirection of the services they offer (IT security).

For systems connected to the internet, including their hardware, software, and data, cybersecurity is the defense against cyber threats. This method is used by both individuals and companies to stop unauthorized access to data centers and other digital systems.

A strong cybersecurity strategy can provide a good defense against malicious attacks that aim to access, change, remove, destroy, or extort sensitive data and systems that belong to a company or user.

What is Security Assessment or testing?

The process of testing and/or assessing management, operational, and technical security controls in an information system to see how well they are being implemented, functioning as intended, and providing the desired results with regard to the system's security needs.
Software testing with a security focus identifies risks, dangers, and weaknesses in software applications and guards against nefarious intrusions. The goal of security tests is to find any flaws or vulnerabilities in the software system that could allow workers or outsiders to steal information, money, or reputation from the organization.

Key security controls in applications are found, evaluated, and put into place by a security risk assessment. Additionally, it emphasizes avoiding application security flaws and vulnerabilities. An organization can view the application portfolio holistically—from the viewpoint of an attacker—by conducting a risk assessment. It aids managers in deliberating wisely about the use of resources, tools, and security control implementation. Therefore, conducting an assessment is a crucial step in the risk management process of an organization.

Why security testing is important for business?

The main objective of security testing is to determine the system's threats and assess any potential vulnerabilities so that threats can be encountered and the system can continue to operate without being compromised. Additionally, it aids in identifying any security risks that might be present in the system and enables programmers to solve issues.

Cost cutting

The adage "prevention is better than cure" is one that we have all heard. In light of this, utilizing security testing can significantly reduce the cost of recovery and fixing after a compromise. A small portion of the costs related to recovery following a breach may also be included in the cost, along with the procurement of tools and technology like vulnerability scanners.

Important for startups

These services frequently gather and extensively utilize data that has been gathered from end users or clients. Operational data and data that are kept in repositories are separated out into separate categories in this data. If any of these data are hacked, it poses a serious risk of data misuse for the organization and makes the information public.

Users frequently rely on online banking and payment platforms to complete transactions and disclose a lot of sensitive and important data on these applications and platforms. Any security lapses, no matter how serious, might erode customer trust, the organization's integrity, and its brand, which would ultimately have an impact on revenue.

Customer Faith

To ensure customer trust, security testing is crucial for another reason. Security testing is incredibly important for maintaining your consumer base and safeguarding your company's reputation. Security testing not only guarantees that your business has a strong security system that helps gain and keep a client base, and hence customer trust, but it is frequently a necessity to get accredited and certified.

Management of Risk

Overlooked and unmanaged vulnerabilities and flaws frequently have the potential to develop into real dangers. As a result, security testing can aid your business in defending against such flaws and fending off threats, but it must be carried out before hackers become familiar with your application and start taking advantage of its vulnerabilities. Furthermore, security testing becomes even more important if you use third-party applications, outsourced services, or cloud-based services.

What are the features of cybersecurity testing or assessment?

The following are the features of security testing:

Authentication

Authorization

Confidentiality

Availability

Integrity

Non-repudiation

Resilience

How does cybersecurity testing work?

The depth of security assessment models is influenced by variables including size, growth rate, resources, and asset portfolio. If an organization is limited by time or money, it can nonetheless conduct broad assessments. The specific mappings between assets, associated threats, identified risks, effects, and mitigation controls, however, may not always be provided by generalist assessments.

A more thorough examination is required if the findings of the generalized assessment don't show a strong enough association between these areas.

Who can this course?

This course is for the persons who are

Internet security expert

reputable hackers

Those who manage networks

Computer programmers

engineers for data