Signature update 683 with publish date 2011/04/01 contains 12183 added or updated entries and is already available as part of automatic or manual update option.

+8 WindowsStabilityCenter
+8 WindowsProcessRegulator
+8 WindowsExpansionSystem
+2 Backdoor.PHP.Pbot
+10269 Trojan.Win32.Malware
+304 Exploit.Win32.Generic
+14 SystemSecurity
+1 HackTool.Win32.Defacer
+19 Agent
+1 PSWTool.Win32.Brutus
+62 Backdoor.Win32.Hupigon
+1 HackTool.Win32.SQLInject
+1 Trojan-PSW.Win32.Agent
+41 Backdoor.Win32.Bifrose
+7 Backdoor.Win32.Agent
+7 Trojan-Downloader.Win32.Small
+4 VirTool.Win32.Injector
+4 Backdoor.Win32.Poison
+27 Rootkit.Win32.Agent
+8 Trojan.Win32.Buzus
+3 Backdoor.Win32.PcClient
+9 Trojan-Downloader.Win32.Agent
+1 Exploit.Win32.MS04-028
+6 Trojan-PSW.Win32.QQPass
+15 Trojan.Win32.Agent
+18 Net-Worm.Win32.Generic.D
+34 Backdoor.Win32.Gen.A
+1 Trojan.Win32.Startpage
+5 Backdoor.ASP.Ace
+1 RiskTool.Win32.WFPDisabler
+5 Trojan-GameThief.Win32.WOW
+3 Packed.Win32.Klone
+1 Backdoor.Win32.ASP
+5 Trojan-Dropper.Win32.Flystud
+10 Trojan.Win32.Delf
+1 Trojan.Win32.Small
+7 Virus.Win32.Sality
+1 HackTool.Win32.PassDic
+15 Trojan-GameThief.Win32.OnLineGames
+5 Worm.Win32.AutoRun
+1 Dudu
+14 Trojan-Dropper.Win32.Agent
+8 Trojan-GameThief.Win32.Magania
+1 Net-Worm.Win32.Kolab
+4 Worm.Win32.AutoIt
+2 Packed.Win32.Black
+8 Trojan.Win32.Genome
+1 Trojan-Dropper.Win32.VBS
+2 Trojan.Win32.Chifrax
+12 Virus.Win32.Virut
+1 Backdoor.Win32.Turkojan
+4 Trojan.Win32.Patched
+3 Trojan-Downloader.Win32.NSIS
+1 Trojan-Banker.Win32.Banker
+1 Trojan.VBS.Agent
+2 Trojan-Dropper.Win32.Binder
+7 P2P-Worm.Win32.Palevo
+3 Packed.Win32.NSAnti
+1 Trojan-Downloader.Win32.Delf
+1 Trojan-GameThief.Win32.Nilage
+38 HackTool.Win32.Generic
+8 Backdoor.Win32.BlackHole
+4 Backdoor.Win32.Rbot
+3 Trojan.Win32.Midgare
+1 Trojan.Win32.Inject
+1 Trojan.Win32.LowZones
+2 HackTool.Win32.Sniffer
+3 Trojan-Dropper.Win32.Delf
+7 Virus.Win32.Parite
+1 Virus.VBS.Confi
+1 Trojan-Banker.Win32.Banbra
+2 VirTool.Win32.Joiner
+1 Backdoor.Win32.Delf
+1 Backdoor.Win32.VB
+6 Trojan-Spy.Win32.Zbot
+4 Backdoor.Win32.Small
+11 Trojan-Dropper.Win32.VB
+2 Trojan.Win32.Autoit
+7 Packed.Win32.PePatch
+2 Packed.Win32.CPEX-based
+1 Trojan-PSW.Win32.FakeMSN
+1 Virus.Win32.Expiro
+5 Malware.Generic
+1 Trojan.BAT.KillAll
+3 Trojan.Win32.VB
+1 Backdoor.Win32.RA-based
+1 RiskTool.SymbOS.Hidmenu
+1 Monitor.Win32.Ardamax
+2 Backdoor.Win32.Inject
+2 Trojan.Win32.BAT
+1 Virus.Acad.Bursted
+1 Worm.Win32.Fujack
+1 RemoteAdmin.Win32.RAdmin
+2 Trojan-PSW.Win32.QQShou
+1 Trojan.Win32.Lotus123
+1 Worm.Win32.Huhk
+1 P2P-Worm.MSIL.Small
+2 Trojan-Spy.Win32.FlyStudio
+1 Hoax.Win32.VBS
+3 Hoax.Win32.BadJoke
+4 PSWTool.Win32.Dialupass
+3 Trojan-Dropper.Win32.Crypter
+1 EZula
+2 Trojan-Downloader.MSIL.Agent
+2 HackTool.Win32.Kiser
+2 Backdoor.Win32.IRCBot
+1 Exploit.Win32.WinRar
+1 Flooder.Win32.Delf
+1 Backdoor.Win32.Gaduka
+1 Trojan-Spy.Win32.BAT
+1 Trojan-Dropper.Win32.Mudrop
+1 P2P-Worm.Win32.Bacteraloh
+1 Backdoor.Win32.Shell
+1 Constructor.Win32.Bifrose
+3 Trojan-Dropper.Win32.HeliosBinder
+1 Trojan-Downloader.Java.Agent
+1 Packed.Win32.Krap
+1 Exploit.JS.Pdfka
+1 P2P-Worm.Win32.Polip
+1 Backdoor.Win32.Prorat
+1 Worm.Win32.Mabezat
+2 Backdoor.Win32.Ceckno
+1 Trojan.BAT.KillAV
+1 Trojan-Spy.Win32.KeyLogger
+1 Trojan.Win32.Starter
+1 Trojan.Win32.JS
+3 Trojan.Win32.Agent2
+1 Trojan-Dropper.Win32.NSIS
+1 Worm.Win32.FlyStudio
+1 Trojan-Downloader.Win32.VB
+2 Trojan.BAT.Agent
+1 AdMoke
+1 Virus.Win32.Andras
+1 Worm.Win32.QQPass
+1 Trojan.Win32.Shutdowner
+1 Virus.Win32.Bacalid
+1 Backdoor.Win32.Cakl
+1 AdBar
+14 PSW.QQPass
+185 Cinmus
+8 Vapsup
+6 BHO
+17 Virtumonde
+5 BlackHole
+5 SuperJuan
+39 HackTool.Win32.Patcher
+116 Dialer
+2 PersonalAntivirus
+5 UltimateDefender
+20 PSW.Delf
+10 PSW.VB
+28 WSearch
+3 FearAds
+371 HotBar
+1 Vomba
+2 SpyProtector
+3 HackTool.Win32.Xarp
+2 WhenU
+8 PSW.Legendmir
+1 SmartAntivirus
+7 NaviPromo
+1 FunWeb
+1 Exploit.Win32.MS06-040
+1 TMAagent
+1 SpywareRemover
+1 SpamTool.Win32.Agent
+5 OneStep
+2 ZenoSearch
+2 FenomenGame
+5 PSWTool.Win32.MailPassView
+2 PowerSpy
+8 DM
+2 BitAccelerator
+2 Toolbar
+1 PSWTool.Win32.NetPass
+1 Ezula
+2 Sniffer.Win32.WpePro
+1 DisableSpyware
+5 Boran
+1 180Solutions
+2 RK
+1 HackTool.Win32.Homac
+2 Rootkit.Win32.Ressdt
+1 AdMedia
+1 NetTool.Win32.ScanLine
+1 Craagle
+1 NewWeb
+1 Alibabar
+1 Spoofer.Win32.ARP
+6 SpywareProtect2009
+1 MarketScore
+1 WinFixer
+1 Monitor.Win32.PCAgent
+1 Hengbang
+1 MediaTickets
+1 HackTool.Win32.QQExplorer
+1 HackTool.Win32.NetHacker
+2 Exploit.Win32.MS08-067
+1 PSWTool.Win32.RAS
+2 SearchAid
+3 Rootkit.Win32.Vanti
+3 Mirar
+2 EliteBar
+1 HideWindow
+1 PSWTool.Win32.PdfCracker
+2 XPAntivirus
+1 HackTool.Win32.AddUser
+1 SideSearch
+1 Zhongsou
+1 NetTool.Win32.ZXProxy
+1 AntiSpyStorm
+1 ErrorClean
+1 IeDefender
+1 DiscoveryLive
+1 SpyShredder
+1 HackTool.Win32.VB
+1 SpamTool.Win32.Blen
+1 DriveCleaner
+1 Hoax.Win32.Spycar
+1 PSWTool.Win32.IpdBrute
+1 HackTool.Win32.Injecter
+2 AdvancedVirusRemover
+1 PSWTool.Win32.Game
+1 PowerAntivirus
+1 PSWTool.Win32.ProductKey
+8 Exploit.Win32.Aluigi