Brightmail

Founded as Bright Light Technologies, Inc. by a group of AOL expatriates led by Sunil Paul in 1998, with the promise to “end spam,” Bright Light raised $55 million in three rounds of venture capital led by Accel, TCV, and Symantec. After the second round of funding, Bright Light changed its name to Brightmail in summer 1999. Brightmail's services were mostly geared toward ISPs, whose subscribers were demanding a solution to spam or junk email, as it is estimated that fifty percent of all email is unwanted spam.

Brightmail made its name by creating a server-side spam filtering and customized software update services that employed sophisticated server-based rules that recognize spam and restrict the ability of spammers to relay mail through other people's servers. From a network of partners Brightmail gets an early warning of any widespread spam, which it analyzes in real-time at the Brightmail Logistics and Operations Center.

Brightmail Anti-Spam: used to identify and filter unsolicited or unwanted electronic messages.

Brightmail Anti-Virus: an anti-virus module, is used to scan message attachments for viruses and other malicious code, and deliver anti-virus signature updates to customers automatically and securely.

Brightmail Reputation Service

Brightmail Anti-Fraud

In mid-2004, Symantec Corp., an early investor that owned 11 percent of Brightmail, acquired the firm for $370 million in an all-cash deal. Symantec was expanding beyond antivirus to provide a variety of security software, services and hardware. To this end, it has made a number of acquisitions between 2002 and 2004, including SafeWeb and On Technology. Brightmail technology was incorporated in most Symantec's products, including the well-known Norton antivirus product line. The move marks Brightmail's shift from point antispam systems to the larger, more integrated email security solutions, including products that solve a wide range of email messaging problems.

The CEO at the time of acquisition was Enrique Salem, who later went on to become the CEO of Symantec before being ousted in 2012.