Posts Tagged Data Breach

Things To Include In Your Data Response Plan

Making efforts to ensure organizational data security is of utmost importance in the wake of rising identity data breaches as well as cyber-attacks. It is extremely important to stay aware and alert of data breach incidents to minimize the effect and loss. Thus, in order to avoid the implications of data loss, one needs to design a data breach response plan.

Data Breach Response Plan acts as a guiding force to be followed when a data breach is discovered. If you already know what to do and how to do it; it would help in saving both time as well as efforts. Also, a well drafted strategy helps you avoid missteps at the time of crisis.

Setting Up A Response Plan

  • Define Breach: The first step is to define the term ‘breach’ i.e. deciding the type of incident that would initiate a response. For example, a phishing email might not have as much impact on the company as a ransomware attack. So, a business needs to categorize the serious issues and then work on the causes of disruption. There are many aspects that need to be monitored i.e. from compromise of private & confidential information to material loss such as distributed denial of service (DDoS).
  • Form The Response Team: There are numerous things that need to be done once a data breach is discovered. So, a good data response plan pre-sets the roles that everyone needs to perform. Every individual has a designated and defined task that he has to perform in the need of hour. Following are the teams who should be assigned the roles & responsibilities beforehand:
    • IT Security Team
    • Legal Team
    • Communication Team
    • Risk Management Team
    • Human Resource Team

    However, it is important to make sure that you vest this responsibility in your trusted employees who understand the complexity of the situation. Other factors such as size of the company, type of data breach etc. also govern the size and composition of response team.

  • Design Course Of Action For Every Scenario: The response plan should lay down a proper procedure of steps that need to be taken when a data breach occurs. Decide the course of action that needs to be followed for escalating the incident through the organization hierarchy once a data breach is discovered.
  • Setup A Follow-Up Procedure: Once you have been able to implement the plan to control a data breach, sit with your response team and review. Do a follow up and list down the problems faced by members, lessons learnt, etc.

For more information about IT Security, call Centex Technologies at (254) 213-4740.

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The Five Key Steps To Take After A Security Breach

8th May 2017

Every business firm implements stringent security policies to mitigate the risk of a data breach. However, as hackers are becoming more sophisticated in the use of advanced tools and technologies, ensuring complete security against an attack may not be possible. It is important that you formulate an incident response plan that specifies what needs to be done in the event of a data breach in order to minimize its impact on the business operations.

Listed below are the five key steps that you need to take if your organization witnesses a security breach:

Conduct Complete Investigation

Clear thinking and immediate action is important to deal with a security breach in an efficient manner. Analyze when the attack occurred, how the hackers got access to the network, which systems have been compromised as well as what information has been leaked. This will give you an idea about the steps required to reduce the impact of the incident.

Ensure Containment

All the potential causes of the security breach should be controlled with immediate effect. Install software updates and patches to make sure your network does not remain vulnerable for a long period. Change the password for all the compromised accounts as well as those that use the same log in credentials. Restrict the infected computer systems from accessing the corporate network.

Communication

There should be constant communication between the company management and incident response team. Providing frequent updates to the customers, regulatory authorities or third party investigation agencies may also be necessary, depending upon the extent and nature of the data breach. In order to avoid any delays or miscommunication, lay out a specified medium through which information should be conveyed.

Implement And Test The Security Fix

Once the vulnerability has been identified and fixed, you must ensure that you have completely recovered from the breach. The IT security team should review the server logs and network traffic. You can also consider executing a penetration test to identify any unpatched security flaws.

Prevention Of Future Breaches

Lastly, you should thoroughly audit your data security practices to determine if there is a scope for improvement. Provide training to your employees on the best practices to keep their official accounts and data safe. Regularly re-evaluate your security policies to identify any modifications or additions required to stay protected against attacks.

We, at Centex Technologies, can help you prevent deal with a security breach and minimize its impact on your business. For more information, you can call us at (855) 375 – 9654.

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What Is Data Breach And How To Prevent It

August 31, 2015

A data breach can be defined as an unauthorized access, viewing and retrieval of a database, application or program. The attack is carried out to steal, manipulate or use information for malicious purposes. Data breaches are usually targeted towards large organizations and businesses to steal sensitive, confidential or patented information.

A data breach typically takes place in the following stages:

  • Research: After deciding on a target, the cyber criminals look for network security flaws that can be exploited. This involves researching about the kind of infrastructure a company has.
  • Attack: When the weaknesses have been identified, the hacker initiates a data breach either as a social attack or a network based attack. In the former one, social engineering methods are used to jeopardize the target’s network. This may include spam emails, malware infected IM attachments, installing programs with malicious code etc. A network based attack, on the other hand, is when the cyber criminals use vulnerability exploitation, SQL injection or session hijacking to access the network on which the target computer is operating.
  • Exfiltration: Once the attack is successful, the hacker can easily take out the important data and transfer it into another system. This data may either be used for spiteful purposes or to carry out another attack.

Tips To Prevent Data Breach

  • Be Careful With Passwords: Make sure you do not store passwords for any website or servers. You should also avoid using same passwords for any two accounts. Also, consider using two-factor authentication for all accounts that contain sensitive business information. Thus, you will require a password along with a personal authentication method, such as OTP or biometric scan to access the account.
  • Use Data Encryption: You must mandate encryption of all personal or official information that is transmitted over the organization’s internet network. The IT staff should be directed to encrypt all software and hardware at all times, including the devices issued to the employees.
  • Outsource Payment Processing: In order to safeguard your customers’ financial data, you should consider outsourcing your payment processing system. Whether it is for point-of-sale or online banking, hiring a credible PCI complaint dealer will ensure better and dedicated protection of the data.
  • Educate Employees: You must implement and let the employees know about the data security policy of the organization. Restrict the usage of computer only for official purposes and confine access to unsuitable websites. You must also educate the employees about their responsibilities with regard to protecting and maintaining confidentiality of any information.

We, at Centex Technologies, provide complete data security solutions to the businesses in Central Texas. For more information, you can call us at (855) 375 – 9654.

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