Cyber forensics is the process of using scientific and technological methods to collect, preserve, analyze, and present information and evidence from a digital device or system in a way that is legally admissible. It can be used to investigate crimes such as cyberbullying, child abuse, fraud, identity theft, and more.
Cybersecurity includes measures like firewalls, password protection, and encryption. It is focused on preventing attacks from happening in the first place, while cyber forensics is concerned with identifying the source of an attack and collecting evidence that can be used to prosecute the attackers.
Cyber forensics is a critical tool in the investigation of hacking and computer crimes. By understanding how a system was compromised, investigators can piece together what happened and identify the culprits. Cyber forensics can also be used to recover data that has been lost or stolen, providing valuable information to victims of cybercrime.
This process can be used to find evidence of crimes such as child pornography, identity theft, and fraud, as well as to gather the information that can be used in a court of law. Cyber forensics can also be used to investigate cases of employee misconduct, such as harassment or theft of company information.
Cyber security involves several measures, including firewalls, intrusion detection systems, encryption, and user education. By proactively securing systems and data, organizations can reduce their risk of being hacked or attacked. Protecting against these threats requires a multi-layered approach that includes both technical and non-technical measures.
If you’re like most people, the term “hacking” probably brings to mind images of hoodie-clad criminals hunched over computer screens in dark basements. But the truth is, hacking is a big business – and it’s becoming an increasingly global phenomenon.
One particularly alarming trend is the rise of ransomware – a type of malware that encrypts a victim’s data and demands a ransom payment to decrypt it.
A recent ransomware attack hit the city of Atlanta, Georgia, causing major disruptions to city services. As a result, many critical city services were crippled for weeks, including the police department’s online crime reporting system.
The Atlanta attack is just one example of the growing threat of ransomware. According to a report from McAfee, there was a 36% increase in ransomware attacks in 2017. And these attacks are becoming more targeted, with criminals using increasingly sophisticated methods to target specific victims.
There are many specializations in cyber security and computer forensics, but the most popular ones are ethical hacking, digital forensics, and incident response. Digital forensics is the process of recovering data from damaged or destroyed electronic devices, while incident response deals with investigating and responding to computer security incidents.
Information Security Analyst:
Pros: Can work in a variety of industries, can work with large or small organizations, salary is relatively high
Cons: May have to work long hours, need to be constantly updated on new technology and threats
Computer Forensics Investigator:
Pros: Can work for law enforcement or in the private sector, interesting and challenging work, can help solve crimes.
Cons: May have to deal with disturbing material, need to be up-to-date on new technology, require expensive equipment
Yes, there are many careers available to those who complete cyber security or computer forensics programs. Some of the most popular careers include information security analyst, computer forensics investigator, and cyber security consultant.
There are also many other career options available, such as working in a company or government agency’s IT department or even starting your cyber security consulting business. The most popular specialization is network security. Other popular specializations include web security, database security, and application security.
Cyber Forensics v/s Cyber Security: Who Wins?
Cyber forensics and cyber security are two different but related fields. Cyber forensics is collecting and analyzing data to find out what happened after a crime has been committed, while cyber security is focused on preventing crimes from happening in the first place. Both fields require a deep knowledge of how computers work and how to find and interpret evidence.
Cyber forensics is the process of investigating and gathering evidence from digital devices in the event of a crime. Cyber security, on the other hand, is all about protecting networks and systems from attack.
Both cyber forensics and cyber security are necessary for keeping data safe. However, they serve different purposes. Cyber forensics is concerned with catching criminals, while cyber security works to prevent attacks from happening.
Cyber forensics and cyber security are essential in the fight against hacking and computer crime. Cyber forensics provides investigators with the tools they need to solve crimes, while cyber security helps to prevent attacks in the first place.
In day-to-day work, a cyber forensic investigator might be called in to collect evidence from a crime scene, analyze it and then present it in court. A cyber security specialist, on the other hand, would be more likely to work on preventative measures, such as setting up firewalls and intrusion detection systems.