Foxleys Consultancy Limited

The latest trend setter for the verification of the substandard hardware and their respective drivers Microsoft introduced this new feature of digital signature or also called as driver signing. This feature was introduced by Microsoft in Windows XP. This enables an end user to verify the driver details and also install or not install the anonymous drivers. These kinds of drivers might create problems for your Microsoft operating system and you might need to contact online microsoft help, or Windows support.

The process starts while buying the appropriate hardware for your computer with which you get a driver. You need to install driver so as to make the hardware recognized by the Windows operating system and function properly. Microsoft help always suggests you to install a driver that in compatible with your version of Windows operating system. Incompatible drivers may malfunction and would not be good for the other hardware’s installed.

The OEM manufacturers like HP, DELL and other vendors also don’t allow you to use any incompatible drivers or hardware. Hp support , dell support, online HP help and online dell help always suggest you to verify the hardware and the drivers prior to installing them on your computer.

On the installation of these drivers you will have a prompt if the driver is not digitally signed by Microsoft. The prompt will make you either cancel the installation or continue installing the driver which is not digitally signed by Microsoft. If the hardware is from any of the OEM manufacturers like Hp, Dell or Compaq the drivers will be signed from Microsoft and Microsoft support will be available for those particular drivers.

Even Hp support and Dell Support will be available for those particular drivers and hardware. Normally you will not have any problems with these drivers but later on a stage of upgrading the operating system or any system crash these drivers can pose a serious threat to your computer. Which could result in Blue screen or Black Screen errors? Those errors could be very difficult to eliminate and you might need to consult Tech Support or Technical help.

Next time whenever you install any new hardware or driver makes sure you consult Tech help or online Technical help for installation of the drivers which are digitally singed by Microsoft.

http://digitalsignaturebangalore.blogspot.com

A digital signature is issued by a Certification Authority (CA) and is signed with the CA’s private key. A digital signature typically contains the: Owner’s public key, the Owner’s name, Expiration date of the public key, the Name of the issuer (the CA that issued the Digital ID), Serial number of the digital signature, and the digital signature of the issuer. Digital signatures deploy the Public Key Infrastructure (PKI) technology.

If you file electronically using digital signature you do not have to submit a physical copy of the return. Even if you do not have a digital signature, you can still e-File the returns. However, you must also physically submit the printed copy of the filled up Form along with the copy of the Provisional Acknowledgement Number of your e-Return These certificates are accepted for MCA 21, E-filing, E -tendering, Income Tax return filing Sai Digital signature and Tax services , Bangalore will offer Digital signature Certificate with E-pass and it will be processed in one day from the time of receipt of the documents as needed below:

1. Signed form : Fill in and print it and sign the form

    

2. Self Attested copy of PAN Card (PAN card is compulsory)

    

3. Require Self Attested copy of any one of the latest bill of WATER / ELECTRICITY / POWER / TELEPHONE / CREDIT CARD or VOTER’S ID CARD / DRIVING LICENSE/PASSPORT in the applicant’s name for address confirmation. (as Proof of residence)

    

4. 1 passport size photograph

    

5. E-mail id.

Charges: Rs.1500.0 (Including E-pass)

One can send softcopy of the same to the email id saidigitalsignature@gmail.com

One can even send scanned copy of the documents and call Mr.S.Kumar at 9902977233 A digital signature authenticates electronic documents in a similar manner a handwritten signature authenticates printed documents. This signature cannot be forged and it asserts that a named person wrote or otherwise agreed to the document to which the signature is attached. The recipient of a digitally signed message can verify that the message originated from the person whose signature is attached to the document and that the message has not been altered either intentionally or accidentally since it was signed. Also, the signer of a document cannot later disown it by claiming that the signature was forged. In other words, digital signatures enable the “authentication” and “non-repudiation” of digital messages, assuring the recipient of a digital message of both the identity of the sender and the integrity of the message.

There are 10 simple points to consider when choosing a Digital Signature Solution (standard electronic signature) for your organization. While not all are obvious, they are critical make-or-break factors for the smooth implementation, management and use of such a system, impacting on every aspect of your business processes. To ensure a low Total Cost of Ownership (TCO) and a speedy Return on Investment (ROI) from your Digital Signature solution, read on.

1. Seals Documents – This is the basic building block of a true digital signature solution. It guarantees the document is sealed from changes, whether incidental or the result of a late night hacking of your network.
Tip: Only digital signatures based on Public Key Infrastructure (PKI) technology can truly seal a document. Any other type of solution can be easily forged.

2. Multiple Application Support – Many digital signature solutions support only PDF and Word applications, which may be sufficient support for some. However, if your organization needs to digitally sign in additional programs such as Excel, AutoCAD, and web applications, this type of solution will fall short of your needs.
Tip: Make sure the applications you intend to sign in your organization are supported by the solution you choose.

3. Graphical Signatures – Of the standard applications that have digital signature capacity, almost all lack graphical signature support. This is a major shortcoming. Graphical signatures ensure the signature is visually noticeable, and have a psychological impact: the signer is reassured they have signed the document and that it is legally compliant.
Tip: Occasionally, different graphical signatures are required (e.g., initials, full signature). Verify that your solution has this capability.

4. Multiple Signatures – Many digital signature solutions do not allow altering the document once a signature is applied. This is good in terms of sealing the document, but problematic if the technology also prevents additional users from adding their required signatures to the document.
Tip: If your company requires several people to digitally sign a document, ensure that your solution offers this feature.

5. Zero IT Management – Be aware that the time to deploy a system is typically lengthy and resource-intensive. IT staff can find themselves spending weeks every year managing the selected digital signature solution. Then again, the company may opt to employ an additional staff member to manage the task, or implement a help-desk just to ensure users can digitally sign their documents. Costs can skyrocket.
Tip: Ensure your solution is operational the moment it is deployed on your network, and that the “Zero-Management” requirement on your checklist is met.

6. Compliance – Each regulation has its own specific requirements pertaining to electronic documents. For example, the FDA 21 CFR Part 11 regulation for the Pharmaceutical market has numerous requisites that are not met by most digital signature solutions.
Tip: Review the regulations for your industry and make sure the solution covers all of those requirements.

7. Transportability (Worldwide Verifiable) – Do you want your customers or partners to be able to validate files you’ve signed electronically? This seemingly trivial task is not so trivial at all. Not every digital signature may be transportable outside of your organization. In fact, digital signature technology is not always embedded in your document.
Tip: Make sure your documents can be validated by external users without them having to install a 3rd-party application.

8. Seamless User Registration – Implementing your digital signature solution must be as simple as possible. Make sure that the moment the solution has been deployed, staff at your organization can start digitally signing documents without having to start a “wizard” to enroll or call on the IT department for support.
Tip: Make certain that your solution is capable of automatically and seamlessly updating user profiles from the company’s user directory.

9. Simple-To-Use – Be sure to choose a system that is easy-to-use. You don’t want staff to run a wizard application when they A) load the signature application onto their PC and then B) every other time they want to sign a document. IT staff involvement should be kept to a minimum.
Tip: It should take a single click to ensure your document is sealed and legally compliant.

10. Total Cost of Ownership – Not everyone considers TCO when purchasing a digital signature solution. But to ensure you don’t pay too much in the long run, take the following costs into account: initial product cost, deployment, help desk, digital certificates (which may be a recurring annual cost), and development of support for the application you’re going to sign with.
Tip: Project your TCO three years into the future to reveal any hidden costs, such as renewal of annual certificates.
 

A digital certificate is an attachment tagged to an electronic message for security purposes. It allows the sender of a message to be verified by the recipient, that the sender is actually the person he or she claims to be. In addition, it allows the recipient to reply to the message in a ‘secure’ way, so that only the sender of the original message and nobody else receives it.

The most important things in Digital certificates are as follows-

• Identification information

• Cryptographic keys

• Digital signature

Cryptographic Keys-

A digital certificate has a pair of coupled cryptographic keys. These are symmetric and asymmetric cryptographic.

Symmetric cryptographic key uses only one key between two parties i.e. encryption and decryption is done by same keys.

Asymmetric cryptographic key uses different keys between two parties i.e. encryption and decryption is done by different keys. These keys always work in pairs i.e. one key is public to all which is only for the owner known as public key and private key is distributed to all the users which is always different from one customer to other. The main work of these keys is to encrypt and decrypt the messages and to secure the whole process of transactions.

Digital Signature-

A digital signature is an electronic signature for verification purpose and provides higher degree of security. A digital certificate owner “signs” an object by using the certificate’s private key. The recipient uses the certificate’s corresponding public key to decrypt the signature, which verifies the integrity of the signed object and verifies the sender as the source. In other words it is a way of authentication of digital messages.

In terms of cryptography (encoding messages), public key (identity) certificates, which are also called ‘digital signatures’, contain information about a person or organization’s name, address etc, which is unique as it is ‘publicly’ available from only one such individual or organization. Typically in public key infrastructure (PKI) schemes, where the signatures are validated by Certificate Authorities (CA), the signing authorities certify that the public key and identity information belong together.

A digital certificate may be withdrawn or revoked by CA’s if it comes to light that the ‘embedded relationship’ between a key and the identity is incorrect or has changed e.g. or has changed employers. In addition, in security breaches, where the privacy of the issued certificates is compromised (i.e. it is reported that more than one person has attempted to use the key) similar actions may be taken. Such occasions of revocation are rare, but it means that even ‘trusted’ certificates should be checked for their current validity or ‘expiry’ status. Although it is the job of the PKI to check and update its certificates, in practice it is not always done. Third party protocols like (Online status certificate protocol – OSCP) queries the certificate issuing server to check the validity instead.

Digital Certificate must contains-

• Name of the organization or individual

• The business address

• Digital signature

• Public key

• Serial number

• Valid Issued date

• Valid Expiration date.

Digital Certificates can be used for a variety of electronic transactions including e-mail, virtual mall, groupware and electronic funds transfers. By using digital certificate we can secure not only the transactions but also the whole process.