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Security Updates

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

Symantec Endpoint Protection

2016 | 2015 | 2014 | 2013 | 2012

2013 December

Date Name LiveUpdate Defs ID
12/31/13 Security Update 702 20131231.011
12/30/13 Security Update 701 20131230.011
12/27/13 Security Update 700 20131227.011
12/25/13 Security Update 699 20131225.011
12/25/13 Security Update 698 20131224.011
12/24/13 Security Update 697 20131223.011
12/20/13 Security Update 696 20131220.011
12/19/13 Security Update 695 20131219.011
12/18/13 Security Update 694 20131218.011
12/18/13 Security Update 693 20131217.011
12/17/13 Security Update 692 20131216.011
12/14/13 Security Update 691 20131213.011
12/13/13 Security Update 690 20131212.011
12/11/13 Security Update 689 20131210.011
12/10/13 Security Update 688 20131207.011
12/7/13 Security Update 687 20131206.011
12/6/13 Security Update 686 20131205.011
12/5/13 Security Update 685 20131204.011
12/3/13 Security Update 684 20131203.012
12/2/13 Security Update 683 20131202.011

2013 November

Date Name LiveUpdate Defs ID
11/28/13 Security Update 682 20131128.011
11/28/13 Security Update 681 20131127.011
11/26/13 Security Update 680 20131126.012
11/26/13 Security Update 679 20131126.011
11/22/13 Security Update 678 20131122.011
11/22/13 Security Update 677 20131121.011
11/21/13 Security Update 676 20131120.013
11/20/13 Security Update 675 20131119.011
11/19/13 Security Update 674 20131118.011
11/16/13 Security Update 673 20131115.011
11/15/13 Security Update 672 20131114.011
11/14/13 Security Update 671 20131113.011
11/14/13 Security Update 670 20131112.012
11/12/13 Security Update 669 20131111.011
11/11/13 Security Update 668 20131110.013
11/10/13 Security Update 669 20131110.012
11/9/13 Security Update 668 20131108.011
11/7/13 Security Update 667 20131107.011
11/6/13 Security Update 666 20131106.011
11/6/13 Security Update 665 20131105.013
11/2/13 Security Update 664 20131101.011
11/1/13 Security Update 663 20131031.011

2013 October

Date Name LiveUpdate Defs ID
10/31/13 Security Update 662 20131030.011
10/29/13 Security Update 661 20131029.012
10/28/13 Security Update 660 20131028.011
10/25/13 Security Update 659 20131025.011
10/24/13 Security Update 658 20131024.011
10/23/13 Security Update 657 20131023.013
10/22/13 Security Update 656 20131022.011
10/19/13 Security Update 655 20131018.011
10/17/13 Security Update 654 20131017.011
10/16/13 Security Update 653 20131015.012
10/14/13 Security Update 652 20131014.011
10/11/13 Security Update 651 20131011.011
10/10/13 Security Update 650 20131010.011
10/10/13 Security Update 649 20131009.011
10/8/13 Security Update 648 20131008.011
10/7/13 Security Update 647 20131005.012
10/4/13 Security Update 646 20131004.011
10/3/13 Security Update 645 20131003.011
10/3/13 Security Update 644 20131002.013
10/1/13 Security Update 382 20131001.012
10/1/13 Security Update 381 20131001.011
10/1/13 Security Update 380 20130928.013

2013 September

Date Name LiveUpdate Defs ID
9/28/13 Security Update 379 20130927.011
9/26/13 Security Update 378 20130924.012
9/23/13 Security Update 377 20130923.015
9/21/13 Security Update 376 20130921.011
9/20/13 Security Update 375 20130920.011
9/19/13 Security Update 374 20130919.011
9/18/13 Security Update 373 20130918.012
9/18/13 Security Update 372 20130918.011
9/18/13 Security Update 371 20130917.011
9/17/13 Security Update 370 20130914.011
9/14/13 Security Update 369 20130913.011
9/13/13 Security Update 368 20130912.011
9/10/13 Security Update 367 20130907.013
9/6/13 Security Update 366 20130905.011
9/4/13 Security Update 365 20130904.011
9/3/13 Security Update 364 20130903.011
9/2/13 Security Update 363 20130902.011

2013 August

Date Name LiveUpdate Defs ID
8/30/13 Security Update 362 20130830.011
8/30/13 Security Update 361 20130829.011
8/28/13 Security Update 360 20130828.011
8/27/13 Security Update 359 20130827.011
8/27/13 Security Update 358 20130826.011
8/24/13 Security Update 357 20130823.011
8/23/13 Security Update 356 20130822.011
8/21/13 Security Update 355 20130821.011
8/17/13 Security Update 354 20130816.011
8/15/13 Security Update 353 20130814.011
8/13/13 Security Update 352 20130813.011
8/12/13 Security Update 351 20130810.011
8/10/13 Security Update 350 20130809.011
8/8/13 Security Update 349 20130808.011
8/7/13 Security Update 348 20130807.012
8/6/13 Security Update 347 20130806.011
8/5/13 Security Update 346 20130804.011
8/3/13 Security Update 345 20130802.011
8/2/13 Security Update 344 20130801.011
8/1/13 Security Update 343 20130731.011

2013 July

Date Name LiveUpdate Defs ID
7/30/13 Security Update 342 20130730.011
7/30/13 Security Update 341 20130727.011
7/27/13 Security Update 340 20130726.011
7/25/13 Security Update 339 20130725.011
7/25/13 Security Update 338 20130724.011
7/23/13 Security Update 337 20130723.011
7/23/13 Security Update 336 20130720.011
7/20/13 Security Update 335 20130719.012
7/18/13 Security Update 334 20130718.011
7/18/13 Security Update 333 20130717.011
7/16/13 Security Update 332 20130716.011
7/16/13 Security Update 331 20130713.011
7/12/13 Security Update 330 20130712.011
7/11/13 Security Update 329 20130711.011
7/10/13 Security Update 328 20130710.011
7/9/13 Security Update 327 20130709.011
7/8/13 Security Update 326 20130706.011
7/5/13 Security Update 325 20130705.011
7/4/13 Security Update 324 20130704.011
7/3/13 Security Update 323 20130703.011
7/3/13 Security Update 322 20130702.011
7/1/13 Security Update 321 20130629.011

2013 June

Date Name LiveUpdate Defs ID
6/28/13 Security Update 320 20130628.011
6/27/13 Security Update 319 20130627.011
6/27/13 Security Update 318 20130626.011
6/25/13 Security Update 317 20130625.011
6/24/13 Security Update 316 20130622.011
6/21/13 Security Update 315 20130621.011
6/20/13 Security Update 314 20130620.011
6/19/13 Security Update 313 20130619.011
6/18/13 Security Update 312 20130618.011
6/17/13 Security Update 311 20130615.011
6/14/13 Security Update 310 20130614.011
6/13/13 Security Update 309 20130613.012
6/13/13 Security Update 308 20130613.011
6/12/13 Security Update 307 20130612.011
6/11/13 Security Update 306 20130611.011
6/10/13 Security Update 305 20130608.011
6/7/13 Security Update 304 20130607.011
6/6/13 Security Update 303 20130606.011
6/5/13 Security Update 302 20130605.011
6/4/13 Security Update 301 20130604.011
6/4/13 Security Update 300 20130601.011

2013 May

Date Name LiveUpdate Defs ID
5/31/13 Security Update 299 20130531.011
5/30/13 Security Update 298 20130530.011
5/29/13 Security Update 297 20130529.011
5/28/13 Security Update 296 20130528.011
5/27/13 Security Update 295 20130527.011
5/24/13 Security Update 294 20130524.011
5/23/13 Security Update 293 20130523.011
5/22/13 Security Update 292 20130522.011
5/21/13 Security Update 291 20130521.011
5/20/13 Security Update 290 20130518.011
5/17/13 Security Update 289 20130517.012
5/17/13 Security Update 288 20130516.011
5/15/13 Security Update 287 20130515.011
5/14/13 Security Update 286 20130514.011
5/13/13 Security Update 285 20130511.011
5/10/13 Security Update 284 20130510.011
5/9/13 Security Update 283 20130509.011
5/8/13 Security Update 282 20130508.011
5/8/13 Security Update 281 20130507.011
5/5/13 Security Update 280 20130505.012
5/4/13 Security Update 279 20130503.011
5/3/13 Security Update 278 20130502.011
5/1/13 Security Update 277 20130501.011

2013 April

Date Name LiveUpdate Defs ID
4/30/13 Security Update 276 20130430.011
4/29/13 Security Update 275 20130427.011
4/27/13 Security Update 274 20130426.012
4/25/13 Security Update 273 20130425.011
4/25/13 Security Update 272 20130424.011
4/23/13 Security Update 271 20130423.011
4/23/13 Security Update 270 20130422.011
4/19/13 Security Update 269 20130419.011
4/18/13 Security Update 268 20130418.011
4/18/13 Security Update 267 20130417.011
4/17/13 Security Update 266 20130416.011
4/15/13 Security Update 265 20130413.011
4/12/13 Security Update 264 20130412.011
4/11/13 Security Update 263 20130411.011
4/11/13 Security Update 262 20130410.011
4/9/13 Security Update 261 20130406.011
4/5/13 Security Update 260 20130405.011
4/4/13 Security Update 259 20130404.011
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