security breach Archive

Learn the basics of Database Security

Though some attackers still concentrate on denial of service attacks and destruction, cyber criminals frequently target the database because that is where the wealth is. The databases sites hold a huge deal of valuable data for someone looking to steal credit card information or personal details.

Database security itself is an enormously profound subject that may perhaps never be covered in the course of one article, but there are only some best practices that can assist even the smallest of organizations protect their database enough to make an attacker shift on to an easier target.

  1. Separate the Database and Web
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Ways to Install Database Firewall

There are various ways to install enterprise firewalls, depending on necessities and the use cases for the device. If they are not rightly organized then, you’ll end up with either too many or too fewer boxes, single spots of failure, suboptimal network access, or inferior quality application performance.

We could talk about all sorts of different models and use fancy names like Tiered, mesh, peer to peer, and the like for them — but fortunately, the situation isn’t that complicated. To select the most suitable architecture you must consider few points:

  • Public or private network– It is necessary to
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Structure of a Cyber Attack

When we include security features into our application’s design and execution, it helps to have a better understanding of the thinking process of attackers. The countermeasures can be applied more effectively by thinking like attackers and having an awareness of their possible strategies.

Having an understanding of the critical approach used by attackers to target your database network is helpful in better preparing for the protective measures. The key steps in attacker’s line of attack are summarized below:

  • Survey and Evaluate
    Surveying and evaluating the possible target are done in aggregation. The first typical step an attacker takes is to
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Steps to Implement Data Masking

Data masking refers to obscuring particular records of sensitive data within the database. Masking of data makes sure that confidential information is substituted with realistic but not the real set of data in the testing environment. It helps in accomplishing both the aims – protecting sensitive data and making sure that test data is valid and testable. Data masking is not merely about Test Data. In fact, this approach applies to every situation where an organization does not want to expose real information.

There are many ways to implement data masking. It could be as a replacement of existing records …

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Five Rules for Masking your Sensitive Data

Each data masking platform substitutes the data factors with similar values, optionally moving masked data to a new location. Masking generates a proxy data replacement which maintains a fraction of the value of the original data. The main point is to create data that looks and acts like the original data, but which is less sensitive and doesn’t pose a risk of disclosure, allowing the use of tight security control measures for masked data repositories. As a result of it, the scope and difficulty of IT security efforts are reduced. Masking should work with basic data repositories, such as files …

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Architectures of Database Masking

It is often necessary to hide data in test and development databases to prevent it from inappropriate visibility. There are many elements which can cause troubles when masking data. Data masking provides a substitute control that permits secured data to remain functional, but a cautious understanding of masking architecture is required to ensure that secrecy and privacy are adequately protected.

There are two key types of architectures which are used in the designing of data masking software.

  • On the Fly, Server-To-Server, Data Masking Architecture
  • In-Situ Data Masking Architectures

On the Fly, Server-To-Server, Data Masking Architectures
In this architecture, the data …

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What can a Database Firewall protect against?

A database is the chief repository and recovery system for an organization’s critical data—and protecting that database is essential. As more application traffic flows over the web, sensitive information is opened to new security vulnerabilities and attacks. Organizations need a stable database security solution that can see all traffic, reduce exposure to database servers, and stop advanced targeted attacks. A database firewall helps you evade costly breaches by efficiently protecting sensitive databases from attacks, data theft, and loss.

Some firewalls allow only email traffic through them, thus protecting the network from any attacks besides the attacks against the email service. …

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Data Masking at a Glance

The more we associate data with our business processes, the more valuable it becomes and so risky to handle it securely. Health care records, personal information, credit card details are turning to be more and more vulnerable to hackers. One has to get rid of random access and copies of the essential data. In such situation, the issue one faces, at first, is how to protect data without disturbing the regular business processes and applications. The answer to this is Data Masking.
Data Masking replaces sensitive data with non-sensitive proxy in such a manner that the copies of the data …

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Database Activity Monitoring and Database Firewall

Database activity monitoring and Database Firewall observes database activity to discover fraudulent, illegal or other unwanted activities, with the help of embedded knowledge about database structures and access to reporting and enforce policies and control. The DAM and DBF solutions operate independently of the database management system and audit functionality of the database. The database activity monitoring and database firewalls can be considered to either as an option to the DBMS functionality or as a corresponding control to it.
DAM solutions also include database vulnerability evaluation and user account audit, together with firewall file access monitoring and web application monitoring.…

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What are the best practices to protect the stored data?

The protection of stored data involves putting off unauthorized users from accessing it as well as preventing unintended or intentional damage, infection or sleaze of information. While data encryption is a familiar subject, it is just one of several methods and technologies that can be used to execute a tiered data-security plan. Steps to secure data include understanding applicable threats, aligning appropriate layers of defense and continual monitoring of activity logs taking action as needed.

  • Employ a tiered data protection and security model that includes multiple perimeter rings of security to offset consistent threats. Multiple layers of security can isolate
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