Cyberattacks and data leaks pose a significant risk to businesses. Therefore, it is essential to do everything possible to prevent these incidents and to have a plan in case of an attack.
The contents of this plan may vary from company to company, but should include the following 5 steps:
Measures to be taken in the case of a Cyberattack
1. Identify the Cause
If a company realizes that it has been the victim of an attack then it must identify the reasons. This approach will allow company security managers to take appropriate action to prevent future incidents.
While in many cases this means disconnecting the company’s systems from the internet. This is not necessarily always the appropriate solution. In fact, if this data leak was due to a database not protected by a password or by an employee through a removable disk. Disconnecting your systems will stop the activity of the company and cause unnecessary panic among your employees.
2. Evaluate the risks
- Once the Cyberattack is under control, organizations must take the time to analyze the extent of the damage and decide what steps to take. They will then have to determine:
• What types of data are involved?
• What is the level of sensitivity of the data?
• How much data is concerned? - • Is it financial data, or other high-risk data?
• Who is affected (customers, employees, suppliers, etc.) and - • Has the company saved the data?
- • Is the stolen data encrypted?
3. Inform the supervisory authorities and the persons concerned
According to the answers to these questions, the companies will have to inform the supervisory authorities or the responsible persons. Reporting requirements will be different depending on the country and industry involved; therefore, it is important to have this information available.
The European General Data Protection Regulation (GDPR), is active as of May 25, 2018. GDPR standardizes the reporting requirements for any incident involving the personal data of European residents.
4. Prepare for the future
Once the company gets aware of the Cyberattack, it must take appropriate measures to prevent future data leaks. It will then be interesting to use the available information during incident management. This will help to further investigate and determine how to improve security measures against Cyberattack.
This may include investing in better security technologies, updating policies or raising staff awareness of their Cyberattack responsibilities.
This point is essential since employees are often one of the most important weaknesses of companies. Staff awareness training is not lengthy and may improve employee understanding in the areas of information security risk and compliance requirements.
5. Use Virtual Private Network
VPN is best to use against cyberattack because it protects your data and allows users to work anonymously. VPN almost makes it impossible to launch a Cyberattack if the system is using a VPN. If you are considering investing in a VPN, check out the best VPN service: VPNShazam.
VPNShazam provides you with an uninterrupted VPN server at the best rates in the town.
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