In this article I will only attempt to highlight what you need to know about Cyber Security.
Cyber security is the state or process of protecting and recovering networks, devices, and programs from any type of cyberattack.
Cyberattacks are an evolving danger to organizations, employees, and consumers. They may be designed to access or destroy sensitive data or extort money. They can, in effect, destroy businesses and damage people’s financial and personal lives.
What’s the best defense? A strong cyber security system has multiple layers of protection spread across computers, networks, and programs. But a strong cyber security system relies not only on cyber defense technology, but also on people making smart cyber defense choices.
The good news is you don’t need to be a cyber security specialist to understand and practice cyber defense tactics. You can get some guides and skills just for this purpose. You’ll learn more about cyber security and how to help defend yourself against cyber threats as you stay with us in TechForest. It could help you recognize and avoid threats before they’re able to infiltrate your network or device.
Types of Cyber Threats
There are many types of cyberthreats that can attack your devices and networks, but they generally fall into three categories. The categories are attacks on confidentiality, integrity, and availability.
- Attacks on confidentiality: These include stealing your personal identifying information and your bank account or credit card information. Many attackers will take your information and sell it on the dark web for others to purchase and use.
- Attacks on integrity: These attacks consist of personal or enterprise sabotage, and are often called leaks. A cybercriminal will access and release sensitive information for the purpose of exposing the data and influencing the public to lose trust in that organization.
- Attacks on availability: The aim of this type of cyberattack is to block users from accessing their own data until they pay a fee or ransom. Typically, a cybercriminal will infiltrate your network and block you from accessing important data, demanding that you pay a ransom. Companies sometimes pay the ransom and fix the cyber vulnerability afterward so that they can avoid halting business activities.
Here are a few types of cyber threats that fall into the three categories listed above:
Social engineering, a type of attack on confidentiality, is the process of psychologically manipulating people into performing actions or giving away information. Phishing attacks are the most common form of social engineering. Phishing attacks usually come in the form of a deceptive email that tricks the user into giving away personal information.
APTs (Advanced Persistent Threats), a type of attack on integrity, are attacks where an unauthorized user infiltrates a network undetected and stays in the network for a long time. The intent of an APT is to steal data and not harm the network. APTs happen most often in sectors with high-value information, such as national defense, manufacturing, and the finance industry.
Malware, or malicious software, is a type of attack on availability. It refers to software that is designed to gain access or damage a computer without the knowledge of the owner. Several common types of malware include spyware, keyloggers, true viruses, and worms.
How to protect yourself against Cyber security attacks
Follow these steps for cyber safety.
Only use trusted sites when providing your personal information. A good rule of thumb is to check the URL. If the site includes “https://,” then it’s a secure site. If the URL includes “http://,” — note the missing “s” — avoid entering sensitive information like your credit card data or Social Security number.
Don’t open email attachments or click links in emails from unknown sources. One of the most common ways people are attacked is through emails disguised as being sent by someone you trust.
Always keep your devices updated. Software updates contain important patches to fix security issues. Cyberattackers thrive on outdated devices because they don’t have the most current security software.
Back up your files regularly to prevent cyber security attacks. If you need to wipe your device clean due to a cyberattack, it will help to have your files stored in a safe, separate place.
Cyber security is constantly evolving, which can make it difficult to stay up to date. Staying informed and being cautious online are two of the best ways to help protect yourself and your business. To learn more about cyber security, stay with us here in TechForest or follow us on twitter and on our Facebook page.
What cybersecurity can prevent
The use of cybersecurity can help prevent cyberattacks, data breaches and identity theft and can aid in risk management.
When an organization has a strong sense of network security and an effective incident response plan, it is better able to prevent and mitigate these attacks. For example, end user protection defends information and guards against loss or theft while also scanning computers for malicious code.
Careers in cybersecurity
As the cyberthreat landscape continues to grow and emerging threats, such as the internet of things, require hardware and software skills, it is estimated that there are 1 million unfilled cybersecurity jobs worldwide. IT professionals and other computer specialists are needed in security jobs, such as:
chief information security officer (CISO): this individual implements the security program across the organization and oversees the IT security department’s operations;
security engineer: this individual protects company assets from threats with a focus on quality control within the IT infrastructure;
security architect: this individual is responsible for planning, analyzing, designing, testing, maintaining and supporting an enterprise’s critical infrastructure; and
security analyst: this individual has several responsibilities that include planning security measures and controls, protecting digital files, and conducting both internal and external security audits.
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TechForest Academy is established for this purpose. If you need further assistance or will like to contribute your knowledge in informing the teeming population of young people in the Niger Delta about Cyber Security or any sector of ICT please contact us.
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