A security breach occurs when an individual misuses a network, system or data access with the intention of causing harm. It can affect an organization’s data, systems or operations. There are ways to avoid security breaches. Here are some of the most effective measures that can be taken to ensure e-commerce security.
1. Change the default password
Devices and applications are protected by default username and password. You should change these default passwords. Using a good strong password is the best way to do this. Never use the same password for all your applications. Also change your passwords periodically.
2. You should disable user accounts when an employee leaves the company
Security breaches are the easiest to pull off when the attacker has inside information. Not many realize that security threats can come from both outside and inside the organization. Therefore you should disable accounts of employees who are no longer working for you. This simple practice can
help prevent attacks.
3. Examine security logs
System logs should be reviewed on a daily basis. Security logs are the first line of defense. By reviewing the logs, an administrator can find any failed attempts. This could suggest an attacker trying to get access or a valid user has forgotten the password.
4. Do regular scans
You should regularly carry out network scans to determine if any rogue equipment has been installed in the network. You can do this by using inbuilt commands or use freeware programs.
5. Monitor outbound network traffic
It has become increasingly difficult to detect sophisticated malware. One way of doing it is by monitoring the outbound network traffic. You should check for the number of outbound connections or the amount of traffic that deviates from normal baseline operations. It may be the only indication of sensitive information being stolen. You can use firewall applications to monitor outbound traffic.
6. Update regularly
Keeping the operating system and application software updated with the latest security patches is the best way to foil a security breach. You can be safe from hacking attempts outside the perimeter of the network. If the operating system and the applications are not vulnerable the attack will most likely fail.
7. Implement a security plan
Having a security plan ready is a must. In the case of an attack, the security plan can offer a solid solution on how to handle the situation. This will help get the situation under control quickly and can help prevent excessive damage.
8. Raise user awareness about security
You should offer security training programs to your employees and focus on creating well-informed users who can function on the internet securely without compromising your organization’s security in any way.
9. Get top management buy-in on security policies
You should get top management to endorse and support security policies. This will help you to procure the required tools and technology and also enforce the policy on employees. Completely eliminating a
security breach is an impossible task but it is possible to make it more difficult for security breaches to occur.
10. Focus on data security
If needed have a separate policy for data security. Use encryption for sensitive data. Also, make sure only authorized users to have access to data backups. Loss of customer data can cause great damage to an organization’s reputation hence this aspect of security must never be overlooked.
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