Kaspersky Lab is a Russian computer security company, co-founded by Natalia Kaspersky and Eugene Kaspersky in 1997, offering anti-virus, anti-spyware, anti-spam, and anti-intrusion products. Kaspersky Lab is a privately held company headquartered in MOscow,Russia.
n 2008, IDC ranked Kaspersky Lab as the fourth-largest global antivirus vendor.
Kaspersky Lab was also included in Software Top 100’s 2009 edition of the world’s software company rankings. Kaspersky Lab was listed 76th onthe list, and became the first Russian software company to be included on the list.
In 2010, Kaspersky launched a consumer security suite named KasperskyPure. Kaspersky products are widely used throughout Europe and Asia.
Inthe United States, Kaspersky Lab was ranked as the fastest growing
internet security software, based on NPD sales data.
In addition to the company’s consumer products, Kaspersky Lab offers avariety of security applications designed for small business, corporations and large enterprises.
These offerings include security software to protect workstations, file servers, mail servers, mobile
devices, and Internet gateways, all managed through a centralized Administration Kit.
These applications are also available in bundled security suites, scaled to fit the requirements of organizations of varying sizes.
It's an amazing anti-virus ,I suggest you to try it on your PC