Network intrusion or Hacking has been a menace for organizations as well as individuals. Hacking is of two types; white hat and black hat hacking. White hat hacking is a process which is used to counter the effects of black hat hacking. The prime objective behind hacking is to seek key information for malicious purpose. Hacking can be as simple as sending Trojans and viruses sent via email.

Interception of data via wireless network is a common practice where the network card is overridden by an analyzer which enables it to pass all data on the network to the OS unfiltered. This also allows passwords to flow in without being encrypted. A hacker if gets access to system password files stored in /etc/password or /etc/shadow of UNIX systems, he can launch a dictionary and sabotage the encrypted passwords. Replay attack is a process where intruder without having to decrypt, use the encrypted form of password with various tools available in the market. It is mostly used against web applications.

Securing information related to any organization plays a vital role in its growth and losing of key information can have grave outcomes. Ones a hacker lays his hands on these secrets he can use them in numerous ways to harm the organization. One needs experienced technical professionals to monitor, prevent such intrusions and provide smooth functioning of computers, computer applications and web based services.

Private Investigators at Optimal Intelligence possess the technical know how to identify such vulnerabilities and provide proper IT protocols to completely negate any type of hacking and maintain trouble free working environment. In case of an intrusion, their investigators respond within no time to start a inquiry, locate and bring the suspect to justice. Various top corporate swear by their professionalism in eliminating network incursions and chance of losing key corporate information and this is only possible when the best private investigator California is in question.

For more information, please visit: http://www.optimalintelligence.com