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Security Updates

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

Symantec Endpoint Protection

2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | Archive

2010 December

Date Name LiveUpdate Defs ID
12/30/10 Security Update 259 20101229.001
12/28/10 Security Update 258 20101228.001
12/27/10 Security Update 257 20101227.001
12/24/10 Security Update 256 20101224.001
12/22/10 Security Update 254 20101222.001
12/21/10 Security Update 253 20101221.001
12/20/10 Security Update 252 20101217.001
12/16/10 Security Update 251 20101215.001
12/14/10 Security Update 250 20101213.001
12/10/10 Security Update 249 20101210.001
12/9/10 Security Update 248 20101208.001
12/7/10 Security Update 247 20101207.001
12/6/10 Security Update 246 20101206.001
12/3/10 Security Update 245 20101203.001
12/2/10 Security Update 244 20101202.001
12/1/10 Security Update 243 20101201.001
11/30/10 Security Update 242 20101130.001

2010 November

Date Name LiveUpdate Defs ID
11/25/10 Security Update 241 20101125.001
11/24/10 Security Update 240 20101124.001
11/23/10 Security Update 239 20101123.001
11/22/10 Security Update 238 20101122.001
11/19/10 Security Update 237 20101118.001
11/17/10 Security Update 236 20101116.001
11/15/10 Security Update 235 20101115.001
11/12/10 Security Update 234 20101112.001
11/11/10 Security Update 233 20101111.001
11/10/10 Security Update 232 20101109.001
11/8/10 Security Update 231 20101108.002
11/5/10 Security Update 230 20101105.001
11/4/10 Security Update 229 20101104.001
11/3/10 Security Update 228 20101103.001
11/2/10 Security Update 227 20101102.001
11/1/10 Security Update 226 20101029.001

2010 October

Date Name LiveUpdate Defs ID
10/28/10 Security Update 225 20101028.001
10/27/10 Security Update 224 20101027.002
10/26/10 Security Update 223 20101026.001
10/25/10 Security Update 222 20101025.001
10/22/10 Security Update 221 20101021.001
10/20/10 Security Update 220 20101020.001
10/19/10 Security Update 219 20101019.001
10/18/10 Security Update 218 20101018.001
10/15/10 Security Update 217 20101015.001
10/14/10 Security Update 216 20101013.001
10/12/10 Security Update 215 20101012.001
10/11/10 Security Update 214 20101011.001
10/8/10 Security Update 213 20101008.001
10/7/10 Security Update 212 20101007.001
10/6/10 Security Update 211 20101006.001
10/5/10 Security Update 210 20101005.001
10/4/10 Security Update 209 20101004.001
9/30/10 Security Update 208 20100930.001

2010 September

Date Name LiveUpdate Defs ID
9/29/10 Security Update 207 20100928.002
9/28/10 Security Update 206 20100928.001
9/27/10 Security Update 205 20100927.001
9/24/10 Security Update 204 20100924.001
9/23/10 Security Update 203 20100923.001
9/22/10 Security Update 202 20100922.001
9/20/10 Security Update 201 20100920.001
9/17/10 Security Update 200 20100917.001
9/16/10 Security Update 199 20100916.004
9/15/10 Security Update 198 20100914.002
9/13/10 Security Update 197 20100910.001
9/9/10 Security Update 196 20100909.001
9/8/10 Security Update 195 20100908.001
9/6/10 Security Update 194 20100906.001
9/3/10 Security Update 193 20100903.001
9/2/10 Security Update 192 20100901.001
8/31/10 Security Update 191 20100830.001

2010 August

Date Name LiveUpdate Defs ID
8/27/10 Security Update 190 20100827.001
8/26/10 Security Update 189 20100826.001
8/25/10 Security Update 188 20100825.001
8/24/10 Security Update 187 20100823.001
8/21/10 Security Update 186 20100820.002
8/19/10 Security Update 185 20100818.001
8/17/10 Security Update 184 20100816.001
8/13/10 Security Update 183 20100813.002
8/11/10 Security Update 182 20100811.001
8/10/10 Security Update 181 20100809.001
8/5/10 Security Update 180 20100805.002
8/4/10 Security Update 179 20100804.001
8/3/10 Security Update 178 20100803.001
8/2/10 Security Update 177 20100802.001

2010 July

Date Name LiveUpdate Defs ID
7/30/10 Security Update 176 20100730.002
7/29/10 Security Update 175 20100729.004
7/28/10 Security Update 174 20100728.004
7/27/10 Security Update 173 20100726.001
7/23/10 Security Update 172 20100723.001
7/22/10 Security Update 171 20100721.001
7/20/10 Security Update 170 20100720.001
7/19/10 Security Update 169 20100719.001
7/16/10 Security Update 168 20100716.001
7/15/10 Security Update 167 20100715.001
7/14/10 Security Update 166 20100714.002
7/13/10 Security Update 165 20100713.001
7/12/10 Security Update 164 20100712.001
7/9/10 Security Update 163 20100709.001
7/8/10 Security Update 162 20100708.002
7/7/10 Security Update 161 20100707.001
7/6/10 Security Update 160 20100706.002
7/5/10 Security Update 159 20100705.001
7/2/10 Security Update 158 20100702.001
7/1/10 Security Update 157 20100701.001
6/30/10 Security Update 156 20100630.002

2010 June

Date Name LiveUpdate Defs ID
6/29/10 Security Update 155 20100629.001
6/28/10 Security Update 154 20100628.001
6/25/10 Security Update 153 20100625.001
6/24/10 Security Update 153 20100624.001
6/23/10 Security Update 152 20100623.002
6/22/10 Security Update 151 20100622.001
6/17/10 Security Update 150 20100617.001
6/16/10 Security Update 149 20100615.002
6/9/10 Security Update 148 20100605.001

2010 May

Date Name LiveUpdate Defs ID
5/17/10 Security Update 147 20100513.001
5/10/10 Security Update 146 20100505.001
5/3/10 Security Update 145 20100429.001

2010 April

Date Name LiveUpdate Defs ID
4/23/10 Security Update 144 20100421.001
4/20/10 Security Update 143 20100416.002
4/12/10 Security Update 142 20100410.001
4/6/10 Security Update 141 20100402.001

2010 March

Date Name LiveUpdate Defs ID
3/26/10 Security Update 140 20100317.001
3/14/10 Security Update 139 20100313.002
3/10/10 Security Update 138 20100310.001
3/10/10 Security Update 137 20100308.001
3/1/10 Security Update 136 20100301.001

2010 February

Date Name LiveUpdate Defs ID
2/24/10 Security Update 135 20100224.001
2/17/10 Security Update 135 20100213.001
2/12/10 Security Update 135 20100210.001
2/8/10 Security Update 134 20100205.001

2010 January

Date Name LiveUpdate Defs ID
1/29/10 Security Update 133 20100129.002
1/28/10 Security Update 132 20100125.001
1/19/10 Security Update 131 20100119.001
1/17/10 Security Update 130 20100116.001
1/14/10 Security Update 129 20100112.004
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