Satnam Data Systems
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Software Security Services
Information security is a mission-critical issue for businesses of all sizes today. Company management, clients, investors all demand guaranty that their proprietary information is protected. SDS offers you professional security consulting services committed to effectively protect your software from existing security threats.


Why SDS
Our experts address software security measures proactively right from the project inception, when we design software architecture for your future solution. This is how we ensure that every solution delivered by SDS is secure.
 
We have established a reputation of providing top- notch security consultancy to large enterprises and small companies. Our security engineers have leading edge experience in helping customers to detect and fix security holes at all layers: Application, System and Network layers.
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Expertise
We have knowledge and use the most effective tools, products and technologies to provide proactive implementation of security measures to all known security threats.

Products and Technologies
Our security protection toolkit includes the following products, techniques and technologies that have proved themselves over the long time:

Products: We Address the Threats Technologies:
IBM Tivoli Access Manager
IBM WebSphere WS-Security Support
IBM Directory Server
Microsoft Directory Server
BouncyCaslte.org Library
JCE
 
Spoofing Identity
Tampering with Data
Information Disclosure
Repudiation
Denial of Service
Elevation of Privileges
Community Server
DotNetNuke

SSL
WS-Security
LDAP
Methods
Our software developers follow a number of principles and approaches that completely protect applications against the described threats.

Encryption
We encrypt all private information such as passwords, credit card numbers or other sensitive information when your application communicates data with a remote client.

Authentication
We implement authentication using passwords or digital client certificates. Authentication allows our customers to confirm the user's identity. This information can be used to keep tracking of all users activities in a system should customers need that.

Digital signatures
We use digital signatures to make sure the information was not changed after it had been released. Any information such as files, documents, communication artifacts and other data can be signed with digital signatures.

Authorization
We check whether a user who was identified in authentication process has sufficient privileges to perform an asked action or access the requested information. It is a crucial concept for any application aimed at supporting multiple user roles.

Keeping an audit trail
We are keeping an audit trail for any application that stores private data or provides services. Every action performed by a user - from visiting a Web page up to accessing a specific software area - can be recorded and reflected in audit records inside the application.

key
Modular design for application
We design solutions in modular mode to offer customer additional security protection. Properly designed modules always share minimum data and do not allow other modules to intervene in their work. If attackers by any chance get control over a certain module, they will still unable to damage any other parts of the same application.

Input validation
Should our customer need so, we always offer input validation functionality in our systems. No system user can submit a code or a database command that will be able to break its pages, or - which is much more critical - corrupt or erase the stored data.

Limiting allocated resources
To prevent your system from the problems such as DOS attacks, we will design your system in a way that all the expensive activities are not available for public use. If such DOS attack ever happens, attackers will not be able to make your application highly busy and delay critical processes.

The principle of least authority
According to this principle, we design the system that grants to any application user as minimum privileges and permissions as they need to play their business role and perform the required actions.

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