不同反間諜或防毒軟體的偵測率：

‧BitDefender Internet Security v10: 94.85%
‧ESET NOD32 2.7: 89.12%
‧Kaspersky Internet Security 6.0: 88.86%
‧Grisoft AVG Anti-Spyware 7.5 (ewido anti-spyware 4.0): 88.50%
‧Alwil avast! 4.7 Home Edition (free): 84.47%
‧Norman Virus Control 5.82: 79.41%
‧Rising Antivirus 2006: 69.11%
‧F-Secure Internet Security 2007: 68.20%
‧Sunbelt CounterSpy 1.5: 67.51%
‧Panda Internet Security 2007: 65.79%
‧Spyware Terminator 1.5 (with WinClamAV 1.1): 65.57%
‧AVIRA AntiVir PersonalEdition Classic 7.0 (free): 57.57%
‧Trend Micro PC-cillin Internet Security 2007: 49.18%
‧EMSISoftware a-square free 2.1 (free): 40.61%
‧McAfee Internet Security 2007: 38.35%
‧Microsoft Windows Defender 1.1 (free): 33.88%
‧ZoneAlarm Security Suite 6.5: 32.12%
‧PC Tools Spyware Doctor 4.0: 31.70%
‧Trend Micro Anti-Spyware 3.5: 28.30%
‧SUPERAntiSpyware 3.4: 23.75%
‧AhnLab SpyZero 2007: 23.45%
‧Comodo AntiVirus 1.1 (free): 17.57%
‧Webroot Spy Sweeper 5.2: 16.51%
‧Symantec Norton Internet Security 2007: 13.33%
‧Lavasoft Ad-Aware SE Personal (free): 12.42%
‧CA Internet Security 2007 (antispyware part only): 9.92%
‧CyberDefender AntiSpyware 2006: 3.08%
‧Outpost Firewall Pro 4.0: 0.93%
‧Tenebril SpyCatcher Express 4.0 (free): 0.52%
‧TrojanHunter 4.6: 0.00%

詳細的資訊，請參考http://malware-test.com/smf/index.php?topic=3246.0

贊助商連結

嗯，感謝分享
我用的是排名第五的Avast
免費、支援x64，還有內建防毒、防火牆、IM/P2P防木馬等

‧Panda Internet Security 2007: 65.79%
PANDA總算有起色了,不過似乎還不夠,還要在加強

如果依照這份測試報告，似乎NOD32改版為2.7之後，
對於間諜程式的偵測，有相當不錯的提升效果。值得推薦。

因為照理說，KIS更新速度比NOD32來的快，也更密集，可以彌補不足，
只是沒想到常勝軍AntiVir與F-secure似乎在這次測試表現有待加強。
而且，PIS似乎也比上一次的偵測率也明顯的提升，值得鼓勵。

免費版的AntiVir本來就缺乏完整的Adware/Spyware防護能力

這點可以搭配同樣免費的AVG Anti-Spyware Free做定期掃瞄來補強