Security Updates give the most recent protection content for NIS product, which protect networked critical systems and remote and mobile users from unwanted network intrusions and hackers, as well as from viruses, Trojans, and worms.

To download and install the Security Update 410 you need to run LiveUpdate feature of Norton Internet Security product. Please note that LiveUpdate definition identifier of Security Update 410 is 20110709.032 and its description was last modified on July 11, 2011 6:45:57 PM PDT.

Security Update 410 adds coverage for the following vulnerabilities and threats:

• Web Attack: Yahoo! Messenger Webcam ActiveX:
  This signature detects attempts to exploit a buffer overflow with a Yahoo ActiveX control which could result in remote code execution.
  
  

Security Update 410 provides updated coverage for the following vulnerabilities and threats:

• Web Attack: Microsoft IE Generic Heap Spray:
  This signature generically detects an attempt to exploit a buffer overflow vulnerability either in a browser or in an ActiveX control.
  
  
• HTTP MS GDI JPEG Integer Overflow:
  This signature detects the transmission of a malicious JPEG file. The JPEG file can execute additional code on the system.
  
  
• Web Attack: XMPlay Playlist ASX:
  This signature detects an attempt to exploit a buffer overflow vulnerability in XMPlay which may result in remote code execution.
  
  
• Fake App Attack: Fake AV Warez File Download:
  A Web based attack relating to misleading applications has been blocked. No further action is required, but you may wish to update your virus definitions and run a full system scan as a precautionary measure.
  
  
• Web Attack: Malicious Toolkit Website 7:
  This signature generically detects an attempt to exploit a buffer overflow vulnerability either in a browser or in an ActiveX control.
  
  
• Web Attack: Acrobat PDF Suspicious File Download 8:
  This signature detects downloads of Adobe PDF files containing malicious content.
  
  
• Web Attack: Blackhole Toolkit Website 5:
  This signature detects attempts to download exploits from Blackhole toolkit that may compromise a computer through various vendor vulnerabilities.
  
  

Security Update 410 removes coverage for the following vulnerabilities and threats:

• Fake App Attack: Fake AV Redirect 21:
  A Web based attack relating to misleading applications has been blocked. No further action is required, but you may wish to update your virus definitions and run a full system scan as a precautionary measure.