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Security Updates

Security Updates give you the most recent protection content for your Symantec security products.

Norton Internet Security

2014 | 2013 | 2012 | 2011 | 2010

2010 December

Date Name LiveUpdate Defs ID
12/30/10 Security Update 312 20101229.002
12/28/10 Security Update 311 20101228.001
12/27/10 Security Update 310 20101227.001
12/24/10 Security Update 309 20101224.001
12/23/10 Security Update 308 20101223.002
12/22/10 Security Update 307 20101222.001
12/21/10 Security Update 306 20101221.002
12/20/10 Security Update 305 20101217.001
12/16/10 Security Update 304 20101215.001
12/14/10 Security Update 303 20101213.001
12/10/10 Security Update 302 20101210.001
12/9/10 Security Update 301 20101208.002
12/7/10 Security Update 300 20101208.001
12/6/10 Security Update 299 20101201.001
11/30/10 Security Update 299 20101130.001

2010 November

Date Name LiveUpdate Defs ID
11/29/10 Security Update 298 20101129.001
11/24/10 Security Update 297 20101124.002
11/24/10 Security Update 296 20101123.001
11/23/10 Security Update 296 20101122.006
11/22/10 Security Update 296 20101122.004
11/19/10 Security Update 295 20101119.001
11/18/10 Security Update 293 20101118.005
11/17/10 Security Update 294 20101116.002
11/15/10 Security Update 293 20101115.001
11/12/10 Security Update 292 20101112.001
11/11/10 Security Update 291 20101111.001
11/10/10 Security Update 290 20101109.001
11/8/10 Security Update 289 20101108.002
11/5/10 Security Update 288 20101104.004
11/3/10 Security Update 287 20101103.001
11/2/10 Security Update 286 20101102.001
11/1/10 Security Update 285 20101029.001

2010 October

Date Name LiveUpdate Defs ID
10/28/10 Security Update 284 20101028.001
10/27/10 Security Update 283 20101027.001
10/26/10 Security Update 282 20101026.001
10/25/10 Security Update 281 20101025.001
10/22/10 Security Update 280 20101021.003
10/20/10 Security Update 279 20101020.001
10/19/10 Security Update 278 20101019.001
10/18/10 Security Update 277 20101015.005
10/15/10 Security Update 276 20101015.003
10/12/10 Security Update 276 20101012.001
10/11/10 Security Update 275 20101011.001
10/8/10 Security Update 274 20101008.002
10/7/10 Security Update 273 20101007.003
10/6/10 Security Update 272 20101005.005
10/5/10 Security Update 271 20101005.004
10/4/10 Security Update 270 20101004.002
9/30/10 Security Update 269 20100930.005

2010 September

Date Name LiveUpdate Defs ID
9/29/10 Security Update 268 20100929.001
9/28/10 Security Update 267 20100928.001
9/27/10 Security Update 266 20100927.001
9/24/10 Security Update 265 20100924.001
9/23/10 Security Update 264 20100923.001
9/22/10 Security Update 263 20100922.001
9/20/10 Security Update 262 20100920.001
9/17/10 Security Update 261 20100917.001
9/16/10 Security Update 260 20100916.001
9/15/10 Security Update 259 20100914.003
9/13/10 Security Update 258 20100910.001
9/9/10 Security Update 257 20100909.001
9/8/10 Security Update 256 20100908.001
9/6/10 Security Update 255 20100906.001
9/3/10 Security Update 254 20100903.003
9/2/10 Security Update 253 20100901.003
8/31/10 Security Update 252 20100830.002

2010 August

Date Name LiveUpdate Defs ID
8/27/10 Security Update 251 20100827.001
8/26/10 Security Update 250 20100826.001
8/25/10 Security Update 249 20100825.001
8/24/10 Security Update 248 20100823.002
8/20/10 Security Update 247 20100820.001
8/19/10 Security Update 246 20100818.002
8/17/10 Security Update 245 20100816.001
8/13/10 Security Update 244 20100813.004
8/10/10 Security Update 243 20100809.001
8/5/10 Security Update 242 20100805.004
8/4/10 Security Update 241 20100804.001
8/3/10 Security Update 240 20100803.001
8/2/10 Security Update 239 20100802.001

2010 July

Date Name LiveUpdate Defs ID
7/30/10 Security Update 238 20100730.001
7/29/10 Security Update 237 20100729.001
7/28/10 Security Update 236 20100728.001
7/27/10 Security Update 235 20100726.001
7/23/10 Security Update 233 20100721.003
7/20/10 Security Update 232 20100720.001
7/19/10 Security Update 231 20100719.001
7/16/10 Security Update 230 20100716.001
7/15/10 Security Update 229 20100715.001
7/14/10 Security Update 228 20100714.003
7/13/10 Security Update 227 20100713.001
7/12/10 Security Update 226 20100712.001
7/9/10 Security Update 225 20100709.001
7/8/10 Security Update 224 20100708.004
7/7/10 Security Update 223 20100707.001
7/6/10 Security Update 222 20100706.003
7/5/10 Security Update 221 20100706.002
7/2/10 Security Update 220 20100702.001
7/1/10 Security Update 219 20100701.001
6/30/10 Security Update 218 20100630.006

2010 June

Date Name LiveUpdate Defs ID
6/29/10 Security Update 217 20100629.001
6/25/10 Security Update 216 20100625.001
6/24/10 Security Update 215 20100624.001
6/23/10 Security Update 214 20100623.001
6/22/10 Security Update 213 20100622.001
6/18/10 Security Update 212 20100617.005
6/17/10 Security Update 212 20100617.001
6/8/10 Security Update 211 20100604.004
6/2/10 Security Update 210 20100528.003

2010 May

Date Name LiveUpdate Defs ID
5/26/10 Security Update 210 20100520.001
5/24/10 Security Update 210 20100518.002
5/17/10 Security Update 210 20100513.002
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