Recent media reports state that Twitter Inc, is urging its users to change their passwords due to an internal data glitch in the system.

Media has released information that a “bug” has affected the internal system of Twitter Inc, prompting the social media company to sound the alarm for an alteration on passwords.

In a blog post Parag Agrawal, Twitter’s chief technologist apologized. Normally passwords are protected by a technology that disguises the user passwords, not even allowing Twitter staff the ability to see them in form. Unfortunately, the bug caused the veil to be lifted and the passwords were unmasked, exposing personal codes.

Cryptographic techniques allow passwords to be stored on Twitter’s servers for the purpose of authenticating login. The codes are converted into a strand of characters known as a “hash”. The “bug” did not allow the “hash” process to fulfill its mission. Hacker’s could have had the opportunity to steal personal information, due to such exposure. There is no reports on precisely how many accounts were affected by this incident.

Seemingly, more than thirty three millions people use Twitter, and have been advised to change to a password that is unique and doesn’t match other services, as well as to create one that is heavily formulated with numerals, letters and symbols. It is best to avoid common passwords that include names, addresses or pet names.

To stay securely ahead, change passwords often and use paraphrases that can easily be remembered on all related devices.

Huawei Technologies Co. Ltd., and ZTE Corp are prominent Chinese companies that produce telecommunications equipment and mobile phones.

In a recent statement issued by the U.S. Pentagon, the devices manufactured by these companies “may pose an unacceptable risk” to U.S. military bases worldwide.

Senior level, U.S. intelligence officials are concerned the devices might be capable of spying on U.S. service personnel. According to media reports, Blackberry smart phones have also been ousted.

The potential threats have not been completely released, due to security reasons.