We all are well aware that every process has its pros and cons, similar to a coin having two aspects. Although the technology was introduced for making the burdening tasks of mankind easier, it still got some repercussions attached. Today, the usage of technology through mobile phones and desktops is sky high, and with it comes various threats of information invasion. There are cases where we are vulnerable to fraud emails, online scams, network attacks, and web links, credit and debit card frauds, and more. There is a high demand for Cyber Forensic professionals to battle such cybercrimes.
Curious about What Cyber Forensics is?
Cyber Forensics is one of the emerging domains and is the most crucial branch of Cyber Security. Cyber Forensics comes under digital forensics, which deals with identifying, extracting, and analyzing digital evidence from computers and other digital devices. The information and data extracted are used as evidence for the committed cybercrimes. This discipline is vital in both criminal and civil cases, as digital devices are increasingly becoming the primary source of evidence in many cases.
There are many different tools and techniques that can be used in Cyber Forensics, and the field is constantly evolving as new technologies emerge. However, there are some basic principles that all Cyber Forensics investigators should follow in order to ensure that their evidence is reliable and admissible in court.
- Collect evidence in a forensically sound manner. This means that all evidence must be collected in a way that does not compromise its integrity. For example, investigators should not simply copy files from a digital device; they should use specialized software that makes an exact duplicate of the original data. This will ensure that the evidence is an exact copy of the original and has not been altered in any way.
- Document everything. Investigators should document every step of their investigation, from the initial seizure of the digital device to the final analysis of the data. This documentation will be necessary if the case goes to trial, as it will provide a record of the investigation that can be used to verify the evidence.
- Use only verified and well-respected tools. Many different software programs and hardware devices can be used in Cyber Forensics. Not all of these tools, however, are made equal. Investigators should only use tools that have been verified by reputable sources and that are widely used in the field. This will ensure that the evidence is reliable and that the investigation is conducted using best practices.
- Follow the chain of custody procedures. Chain of custody directs to documenting the movement of evidence from the time it is collected until presented in court. This documentation is important in order to ensure that the evidence has not been tampered with and that it can be traced back to the original source.
- Present the evidence clearly and concisely. Once the investigation is complete, the evidence must be presented in a way that is easy to understand. Investigators should avoid using jargon and technical terms and instead focus on presenting the evidence in a clear and concise manner. This will ensure that the jury can easily follow the evidence and reach a verdict.
Cyber Forensics Best Practices
There are multiple best practices when it comes to Cyber Forensics, but some of the most important ones include:
- Ensure to preserve the chain of custody for any evidence collected. This means keeping track of who had access to the evidence and when to maintain its integrity.
- Always work in a clean environment, free of any potential contaminants that could ruin evidence.
- Thoroughly document all steps taken during the forensics process, including taking photographs or videos whenever possible.
- Be ready to present your discoveries in a court of law, if necessary. This means having a clear and concise report that non-experts can easily understand.
Want to attain a career in Cyber Forensics?
The best way to make a career in Cyber Forensics may vary depending on your skills and experience. However, some ways to get started in this field include:
First, it is crucial to get a solid education in computer science or a related field. While you don’t necessarily require a degree in Cyber Forensics, having a strong foundation in computer science will be helpful. Additionally, many Cyber Forensics courses are available online or at community colleges. You can also learn Cyber Forensics at a basic level through Great Learning’s free Cyber Forensics Course. Taking one of these courses can give you an excellent introduction to the field and assist you in determining if it is the right career for you.
Second, it is essential to stay up-to-date on the latest developments in the field of Cyber Forensics. The field is constantly evolving, and new tools and techniques are being developed all the time. Keeping up with the latest news and developments will help you be more successful in your career.
Third, it is important to be able to think like a criminal. Cyber Forensics is all about catching criminals, so you need to be able to think like one. This means being able to understand how criminals operate and what motivates them. It also means being able to think creatively to come up with new ways to catch them.
Fourth, it is vital to have strong communication and writing skills. Cyber Forensics is a very technical field, but you will also need to be able to communicate your findings to non-technical people. This means being able to write clear and concise reports and being able to explain your findings to people who may not be familiar with the technical jargon.
Finally, patience and perseverance are essential. Cyber Forensics can be a frustrating field, and it may take a while to catch a break. But if you are stoic and persistent, you will eventually be rewarded for your efforts.
With the rising demand for Cyber Forensics careers, here stands a chance for many Cyber Security enthusiasts to enter into one of the most challenging and exciting careers. To grab hold of the best job opportunities in Cyber Forensics, you must have an excellent skill set, and hence, you must be thorough with your Computer Science foundations and programming. Great Learning offers a promising chance for learners to start their learning journey in Cyber Forensics and Cyber Security through free Cyber Forensics course and Cyber Security courses at various learning levels. Learn Cyber Security effectively by exploring Great Learning’s Cyber Security courses and attain free certificates on completing the registered courses that add value to your resume and help you attract promising job opportunities.