Secure your digital kingdom in 2023! Discover the roadmap to hiring the best cybersecurity experts, strengthening defenses, and ensuring business resilience.
Since the Internet became popular, online security has been a constant concern for everyone. Nowadays, hearing about something not connected to the internet seems absurd. With this interconnectivity showing no signs of stopping through the Internet of Things, smart devices, and the promises of the soon-to-be future, cybersecurity is more important than ever.
Over the past decade, companies have learned how important cybersecurity really is, thanks to the abundance of massive cyberattacks against large corporations and small businesses. They lost money, leaked private customer information, exposed sensitive financial data, and most importantly, lost the trust of their customers. In fact, many companies are still feeling the effects of these data breaches and hacks.
For this reason, smart companies are prioritizing hiring the best, most well-equipped cybersecurity professionals to help keep their companies and their customers safe from these dangerous threats.
In this article you will learn, among other things, how to hire a cybersecurity expert .
Hiring Guide
Today, cybersecurity is arguably the most important aspect of business as it not only plays a key role in the success of every other sector but also protects billions of people's personal data.
A cybersecurity developer is a newer type of software or application developer who writes programs focused on protecting systems along with data and information. These trained professionals must not only have the technical skills that allow them to create and customize applications, but also work well as a team to figure out the best way to do this and the most vulnerable areas of the business to protect.
These sought-after developers take the technical knowledge of writing and developing software and combine it with the ability to analyze security threats for product development. This career typically requires experience in both cybersecurity and computer programming. Typically begins with college courses and/or related work experience in software development, software engineering, or computer science.
Software developers specializing in cybersecurity must be creative and goal-oriented, with a strong desire for problem-solving and proactive thinking. They face many obstacles and conflicting requirements throughout their careers, whether from internal teams, leadership and company guidelines, or those imposed on companies at the legislative or federal level for user protection.
While some cybersecurity developers spend their careers building products from scratch for a real security company, others end up customizing solutions for large enterprises to meet niche needs. This requires a creative mind to see a complex problem and potential vulnerabilities, as well as the ability to think like a hacker and then implement a solution.
With new security threats, data breaches, and data leaks happening almost daily, to say that cybersecurity professionals are in high demand is an understatement. Many companies are even willing to hire professionals and train them with exactly the training and certifications their business needs to ensure the right fit.
Interview Questions
What is a three way handshake?
A three-way handshake is a method used in certain networks (TCP or IP) to create a connection between a host and a client. Its name comes from the 3-step method used to exchange packets between the server and the client. The steps are as follows:
- The client sends a synchronized (SYN) packet to the server to verify that the server is up and has open ports.
- The server then sends a SYN-ACK packet to the client if it finds that there are open ports.
- The client acknowledges this and then sends an acknowledgment packet (ACK) back to the server.
How does data leakage happen?
Data leakage is the transmission of data, whether intentional or unintentional, from within an organization or system to an unauthorized external destination. Typically, this involves the disclosure of confidential or private information to some type of unauthorized entity, whether by hack or accident. These leaks fall into 1 of 3 categories, depending on how they occur:
- Intentional breach: An authorized entity purposefully sends data to an unauthorized entity.
- Accidental Breach: An entity unintentionally sends data to an unauthorized entity due to an unintended action.
- System Hack: Illegal and unauthorized entities use hacking techniques to gain access to data.
What are some of the most common types of cyber attacks?
- Brute force attacks
- Password attacks
- Phishing
- Malicious programs
- DDoS
- Man in the middle
- Malvertising
- Rogue software
- Drive-by downloads
What is the difference between white hat, gray hat and black hat hackers?
White hat hackers are also known as ethical hackers as they use their hacking skills for good. Many companies hire these hackers as security experts to thoroughly test, find and fix vulnerabilities and security flaws in their systems, programs, applications and more. They help improve security.
Gray hat hackers look for system vulnerabilities, but typically without the permission of the system owner. This literally puts them in a “gray area” as they do not exploit the vulnerabilities they find and typically report them to the owner; however, they were not given permission to search for them in the first place.
Black hat hackers are those who choose to invade computer networks through malware, brute force attacks, or other hacking methods to gain access to systems for personal gain and malicious purposes.
Job description
Our team is looking for an experienced and qualified cybersecurity developer to join our company. The right candidate not only has coding and development skills, but also a keen eye for security threats, potential problems, and vulnerabilities. They will be responsible for not only identifying these issues, but also finding creative solutions to protect the company and our customers.
Responsibilities
- Perform reviews and audits of the development team, as well as internal systems
- Provide strategies to improve existing cybersecurity solutions and recommend new ideas
- Work closely with the development team on security strategies for projects
- Manage the development team in providing security direction, goals and objectives
Skills and qualifications
- Bachelor's degree in Computer Science, Computer Engineering or similar field
- 3+ years of cybersecurity experience
- Experience with coding languages such as C++, Python, PHP, HTML 5, HTTPS, etc.
- Experience with cybersecurity frameworks such as NIST, CIS, PCI and others
- Ability to work in an agile development environment
- Various cybersecurity certifications
- Strong communication skills
