<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31451350</termId><termName>malware</termName><termType>PT</termType><termNote><![CDATA[ Programs written to disrupt or damage computers or other electronic devices. Malware may include viruses, worms, spyware, or trojans, and typically infects personal computers through e-mail, Web sites, or periferal hardware devices. Malware may be used to take over PCs to create shadow networks to deliver spam or perform denial of service attacks on Web sites. ]]></termNote><termCreatedDate>2026-03-30 21:01:32</termCreatedDate><relation><relationType>UF</relationType><termId>31451351</termId><termName>malicious computer program</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31451352</termId><termName>malicious software</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31429566</termId><termName>programs</termName><termType>PT</termType></relation></term>  </Zthes>