Abstract: An online system receives digital content and determines whether the digital content includes malicious content, such as obfuscated text, before presenting the digital content to a user. To determine whether the digital content contains malicious content, the online system renders the digital content. The online system performs optical character recognition on the content. The online system uses an obfuscation machine learning model to identify obfuscated text. The online system may deobfuscate the obfuscated text. The online system may prevent presentation of the digital content in response to detecting obfuscated text.

Abstract: A system, method and computer program product are provided for routing electronic trade orders to trade execution venues. At an electronic trading server, electronic order information is received that defines a first electronic trade order including an identification of underlying assets to be traded on an electronic exchange or marketplace, a side of the trade, and a limit price. The electronic order information is stored in an electronic data storage facility. One or more second electronic trade orders are generated from the first electronic trade order and transmitted, via a trade router, to one or more electronic trading venues. Market data for a non-displayed electronic trading venue is received. It is determined if one or more of the second electronic trade orders has become stagnant.