With the increasing adoption of technological advancements by almost all industries worldwide today, the need for constant protection of information, data as well as online communication is also rising.
The demand for security of information and safe communication methods to support the expected complete digitization soon is a driving force behind the increasing popularity of cryptography. Before we jump into the different types of cryptography present today, let us first understand what cryptography is and how it works.
In simple words, cryptography is known to be a method involving different codes that are used by industries worldwide to protect their information as well as communications are done on their network. The main idea is to restrict the viewership of the information as well as the communication between an organization with the help of codes alone.
It is necessary to not only secure your information but also prevent unauthorized access to anyone other than the intended professionals. Cryptography is done with the help of mathematical concepts and calculations known as algorithms to convert the intended messages into coded ones.
Other than the necessary cyber security skills required by a cryptographer, with the help of algorithms, important concepts like cryptographic key generation, verification of data protection and privacy, digital signing, internet browsing on the web and much more can be protected, especially transaction details like debit and credit card.
The four main features of cryptography for a cryptographer includes the following-
Integrity
Under integrity, the data or information provided by an organization cannot be changed or modified during the transition between the intended receiver and sender or at storage, without the detection of added necessary information.
Authentication
Under authentication, before a piece of information, data or communication is transferred from the sender to the intended receiver, the confirmation of the identities is done along with the origin of information and the final destination. This avoids any gap in the flow.
Confidentiality
Confidentiality is highly important and with the help of cryptography, the passed data or information is only accessible to the intended receiver and nobody else.
Job Responsibilities Of A Cryptographer
Given the increasing popularity of data and network security globally, the demand for cryptographers is also rising day by day. With the data sensitivity along with the encrypted messaging to allow limited access to intended receivers only, cryptography plays a vital role.
The main job responsibility of a cryptographer is to write a range of different codes to crack and present the best data safety and security options for your organization’s information and messages. However, to further elaborate on the different job responsibilities of a cryptographer, find below the common day-to-day job requirements for the same for most companies.
- Identify and secure the potential weaknesses present in the current networking systems.
- Test the different cryptological theories by putting them to practice to meet an organization’s needs.
- Implement improve the security in cryptic solutions to the data security for the company.
- Understand and correctly use the public key, the private key, and the secret key to meet the encryption goals with correct utilization.
- Develop and manage the current encryption technology of an organization by incorporating a variety of software, codes, and third-party products.
- Plan and experiment with different security solution prototypes advanced programming to find the right fit for an organization.
- Study the descriptive information available to find any loopholes and vulnerabilities which can otherwise be targeted by hackers.
What is Cryptography? How to Become a Cryptographer?
What is Cryptography? Are you intrigued by the know-how of cryptography but not sure how to become a cryptographer? The pathway to follow to become a successful cryptographer in the future is similar to any other job title or industry.
- The first thing you need to focus on is choosing and completing a bachelor’s degree that is relevant to the field of cryptography. These fields can be anything between computer engineering, mathematics, computer science, etc.
- Next, once your degree is complete or during the completion of your bachelor’s degree, focus on gaining hands-on experience in the real world by applying for internships, both free or paid, to prepare yourself well for the professional world when the time comes. Additionally, for most high-level cryptography job roles, organizations look for a minimum of five years of experience from the candidate who is applying for the job.
- Given the increasing competition for cryptography job roles, organizations and now putting more weight on the master’s degree achieved by the candidates to ensure that the best of the lot is hired for their organization. So, in such cases, getting a master’s degree while completing your experience or after completing your required experience on your resume is a good way to move forward and secure your desired job in the future.
- You can also enrol in multiple online cryptography courses available worldwide. Eliminate the traditional classroom learning as you can easily find the relevant courses on digital platforms like Superprof that offer a wide range of relevant cryptography courses which you can take from the convenience of your home.
What is the Cryptographer Salary in India?
According to market research, the growth in the employment of cryptographers is expected to witness a 12% hike by 2028. One of the major reasons behind this expected growth trend is the increasing demand for professionals with cryptography knowledge and expertise to streamline the security and data networks within an organization.
Big companies like Amazon, Microsoft, and apple also require professionals who can protect the data while also securing their consumers and user experience. In simple words, with the help of cryptography, the internet has become a safe space to not only send communication across but also to complete online shopping and much more.
With this evident increase in demand, the next important thing to know is what is the cryptographer salary in India? On average, it is recorded that the salary of a cryptographer in India is approximately Rs. 900,000 per annum. In addition to that, there is an increased possibility of a yearly bonus that is added to this average amount. However, the exact salary depends on the job role and title you are hired for.
Top Tips Of Career Advice For Cryptographer
For anyone looking to become a cryptographer, it is important to know that with the increasing demand for cryptographers, the competition in the market is also increasing. This directly indicates the need of staying at the top by preparing yourself well in advance to secure a good job opportunity as a cryptographer, both nationally and internationally. Here are some top tips of career advice for a future cryptographer.
Practice Mathematics
The base of cryptography is mathematics has the algorithms involved with the coding require an in-depth understanding of the subject. As an integral part of cyber security for all the security systems around different industries, the main requirement on a cryptographer job description is the level of mathematics the candidate possesses. Even for entry-level positions, math expertise is a must.
Get The Right Bachelor’s Degree
Almost every cryptographer career guide puts high weight on the type of bachelor’s degree you invest your time and energy in as that plays a vital role in deciding your future career path. For any cryptologist, the bachelor’s highly crucial degree includes that of computer science or mathematics or any other related field. This helps set a good foundation to pursue your career as a cryptographer in the future.
Take As Many Internships As Possible
Internships are the best learning options available to fast pace your knowledge or a particular subject while gaining real-world learning and experience. Along with completing the right bachelor’s degree, applying for internships to collect experience from a wide range of industries can effectively help you increase your chances of securing your dream job in the future. Whether paid or unpaid, focus on the learning outcomes more than anything.
Participate In Additional Relevant Courses
A bachelor’s degree is mandatory to apply for the job of a cryptographer. However, along with this, at present organizations are also looking for professionals who have completed a graduate degree in the relevant field, especially mathematics or computer science. You can also take supplementary maths courses to boost your credentials. There is no rush but it is necessary to plan it out in a way that works best for your career growth and job hunt.
Focus On Market Research
One of the most important career tips or advice for future cryptographers is to always study the market and figure out which industry you want to target with your learning experience. Almost every industry today requires a cryptographer to help them protect their data back and information.
Overall, to conclude, with the increasing advancement in technologies, the demand for data network security is rising simultaneously. Cryptography has come to be a strong pillar of cyber security that puts together different cryptic algorithms to protect your data, information, and messaging to allow only the concerned people to view and access the information.
If you are looking to experiment with this branch of cyber security, you do not have to follow the exact steps to become a successful cryptographer. You can begin your experiment by first completing different certification courses or by taking short-term online courses from the best experts in the world with the help of Superprof. The future is very promising in cryptography so research well and begin.
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