As a certified ethical hacker, you are privy to a wealth of knowledge and practices that can help businesses improve their cybersecurity posture and protect themselves against attacks. With the ever-evolving landscape of cyber threats, it is important to stay up-to-date on the latest trends and practices in order to best defend against them.
Here are 15 must-know CEH practices for 2022:
Cybersecurity professionals are often required to possess a strong understanding of the basics of hacking, including how hackers breach networks and how they’re detected. If you’re new to the field, start by learning about common exploits, malware, and viruses. The more you know about these topics, the better equipped you’ll be to defend against them.
Hacking is a broad subject, and it’s important that you learn about all of its different parts so that you can better protect yourself from cybercriminals. For example, there are various types of viruses and malware, as well as different ways that hackers use them against their victims.
You should also know about phishing scams, which are used by cybercriminals to trick people into giving up information such as usernames and passwords for online accounts or credit card numbers so that they can access those accounts.
You can use penetration testing to identify vulnerabilities in your systems and networks.
For example, if you’re running an old version of an operating system, that could be susceptible to malware or viruses that have already been patched by the software manufacturer. Or if you’re using weak passwords on all your accounts, an attacker could gain access to sensitive information such as credit card numbers or social security numbers by guessing those passwords or using brute force attacks — trying every possible combination until they find one that works.
In both cases, penetration tests can help identify these problems so they can be fixed before they cause real damage.
Penetration testing is the process of simulating an attack against one or more computers in order to test the effectiveness of your network’s security measures. This type of testing should be performed regularly, as it helps identify weak points in your system’s defenses before they’re exploited by an actual hacker.
The CEH exam is designed to ensure that you know how to respond when an incident occurs and how to prevent future attacks from occurring. As part of this training, you’ll learn how to identify different types of attacks and develop strategies to defend against them. The exam also covers basic forensics techniques and procedures to help you investigate security incidents and bring attackers to justice.
One of the important steps in building an effective information security program is creating an awareness program that educates employees about best practices related to protecting data and systems from cyber threats. This can be done through training sessions with IT staff members or through online resources such as videos or blogs that discuss common threats and how they can be prevented or mitigated by implementing certain security controls or procedures.
Security controls help mitigate risk by protecting systems and data from unauthorized access or other attacks. They include firewalls, anti-virus software and encryption tools among others.
Regular security audits are crucial for any organization’s security posture because they ensure that vulnerabilities are identified early on before they become major threats or targets of attacks by malicious hackers. Security auditing is also important because it can help organizations identify gaps within their current cybersecurity measures so that they can make adjustments or improvements accordingly.
When a security incident does occur at your organization, it’s essential that you respond quickly in order to minimize damage and limit fallout from the incident itself as well as any potential reputational damage it might cause. This means having an incident response plan in place that outlines what needs to be done when an incident occurs, who should do it and how they should do it.
Encryption is the process of transforming data into an unintelligible format so that only authorized users can read it. Encryption ensures that only those who are authorized to access data can do so without fear of it being intercepted by unauthorized parties.
Access control is the mechanism that regulates how people access your systems and how they interact with them. It consists of two parts: authentication and authorization — both are required in order to ensure that only authorized people can access your systems and data, while preventing unauthorized users from doing so.
A crucial part of an effective cybersecurity strategy is to monitor network activity, including traffic and system events. Monitoring can help you detect and respond to suspicious activity quickly. This also helps you understand your network environment better and allows you to make changes as needed.
An intrusion detection system (IDS) monitors network traffic for signs of malicious activity, such as failed logins or connections from unauthorized IP addresses. An intrusion prevention system (IPS) takes it one step further by stopping attacks when they’re detected.
Firewalls are the main line of defense against attacks from the internet, and they can protect your systems even if they don’t have antivirus software installed. However, if you want to be fully protected, you should also consider installing a host-based firewall and an application firewall on each computer in your network. This will help prevent attackers from gaining access to your systems by blocking malicious traffic before it reaches your network.
In addition to deploying firewalls, you should also stay up-to-date with the latest security threats and trends so you can protect yourself against them. The best way to do so is through regular training and education sessions conducted by subject matter experts who are constantly monitoring cyber threats around the world.
With IT environments becoming more complex with each passing day, it is inevitable that the tools we use to secure them must also be updated. Browsers are and will remain a key part of information security, but we must look beyond them. We will start seeing new security trends emerge to address threats in both our digital and physical environments. The security industry will strive to do the same as cybercriminals continue to evolve their methods and techniques.