Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  Passage: Na Jenụwarị 6, 2005, Microsoft wepụtara ụdị Beta nke Microsoft AntiSpyware, dabere na Giant AntiSpyware ewepụtara na mbụ. Na February 14, 2006, Microsoft AntiSpyware ghọrọ Windows Defender na ntọhapụ nke Beta 2. Windows Defender bụ ihe omume freeware e mere iji chebe megide spyware na ngwanrọ ndị ọzọ achọghị. Ndị ọrụ Windows XP na Windows Server 2003 ndị nwere ezigbo mbipụta nke Microsoft Windows nwere ike ibudata mmemme ahụ n'efu site na ebe nrụọrụ weebụ Microsoft, na ụgbọ mmiri Windows Defender dị ka akụkụ nke Windows Vista na 7. Na Windows 8, Windows Defender na Microsoft Security Essentials agwakọtara n'ime otu mmemme, aha ya bụ Windows Defender. Ọ dabere na Microsoft Security Essentials, na-agbaziri atụmatụ ya na njirimara onye ọrụ ya. Ọ bụ ezie na ọ na-arụ ọrụ site na ndabara, enwere ike gbanyụọ ya iji jiri ngwọta nje ọzọ. Windows Malicious Software Removal Tool na nhọrọ Microsoft Safety Scanner bụ ngwaahịa nchekwa abụọ ọzọ Microsoft na-enye n'efu. Na Windows 10 Anniversary Update, Microsoft webatara atụmatụ Limited Periodic Scanning, nke na-enye Windows Defender ohere iṅomi, chọpụta, ma wepụ ihe egwu ọ bụla nke ngwanrọ mgbochi nje nke atọ. A na-ewebata ọrụ Advanced Threat Protection maka ndị ọrụ ụlọ ọrụ. Ọrụ ọhụrụ ahụ na-eji ọrụ igwe ojii achọpụta ma mee ihe banyere mwakpo netwọk dị elu.  Ajụjụ: Kedu ụdị sọftụwia nchekwa cyber Microsoft wepụtara na Jenụwarị 6, 2005?
Microsoft AntiSpyware