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Security Updates

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

Symantec Endpoint Protection

2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012

2019 October

Date Name LiveUpdate Defs ID
10/18/19 Security Update 2130 20191018.061
10/17/19 Security Update 2129 20191016.061
10/14/19 Security Update 2127 20191014.062
10/14/19 Security Update 2128 20191014.061
10/12/19 Security Update 2127 20191011.061
10/11/19 Security Update 2126 20191010.061
10/9/19 Security Update 2125 20191009.061
10/8/19 Security Update 2125 20191008.061
10/8/19 Security Update 2124 20191007.061
10/4/19 Security Update 2123 20191004.061
10/3/19 Security Update 2122 20191003.061
10/2/19 Security Update 2121 20191002.061
10/2/19 Security Update 2120 20191001.061

2019 September

Date Name LiveUpdate Defs ID
9/30/19 Security Update 2119 20190930.061
9/27/19 Security Update 2118 20190927.061
9/27/19 Security Update 2117 20190926.061
9/26/19 Security Update 2116 20190925.061
9/25/19 Security Update 2115 20190924.061
9/23/19 Security Update 2114 20190923.061
9/20/19 Security Update 2113 20190920.061
9/19/19 Security Update 2112 20190919.061
9/18/19 Security Update 2111 20190918.061
9/17/19 Security Update 2110 20190917.061
9/16/19 Security Update 2109 20190916.061
9/13/19 Security Update 2108 20190913.061
9/12/19 Security Update 2107 20190912.061
9/11/19 Security Update 2106 20190911.061
9/10/19 Security Update 2105 20190910.061
9/9/19 Security Update 2104 20190909.061
9/6/19 Security Update 2103 20190906.061
9/5/19 Security Update 2102 20190905.061
9/4/19 Security Update 2101 20190904.061
9/3/19 Security Update 2100 20190903.061

2019 August

Date Name LiveUpdate Defs ID
8/30/19 Security Update 2099 20190830.061
8/29/19 Security Update 2098 20190829.061
8/29/19 Security Update 2097 20190828.061
8/27/19 Security Update 2096 20190827.061
8/26/19 Security Update 2095 20190826.061
8/23/19 Security Update 2094 20190823.061
8/22/19 Security Update 2093 20190822.061
8/21/19 Security Update 2092 20190821.061
8/20/19 Security Update 2091 20190820.061
8/20/19 Security Update 2090 20190819.063
8/16/19 Security Update 2089 20190816.061
8/15/19 Security Update 2088 20190815.061
8/15/19 Security Update 2087 20190814.061
8/13/19 Security Update 2086 20190813.061
8/12/19 Security Update 2085 20190812.061
8/9/19 Security Update 2084 20190809.061
8/8/19 Security Update 2083 20190808.061
8/7/19 Security Update 2082 20190807.061
8/6/19 Security Update 2081 20190806.061
8/6/19 Security Update 2080 20190805.061
8/2/19 Security Update 2079 20190802.061
8/1/19 Security Update 2078 20190801.061

2019 July

Date Name LiveUpdate Defs ID
7/31/19 Security Update 2077 20190731.063
7/29/19 Security Update 2076 20190729.061
7/26/19 Security Update 2075 20190726.061
7/25/19 Security Update 2074 20190725.061
7/24/19 Security Update 2073 20190724.061
7/23/19 Security Update 2072 20190723.061
7/22/19 Security Update 2071 20190722.061
7/18/19 Security Update 2070 20190718.061
7/17/19 Security Update 2069 20190717.061
7/16/19 Security Update 2068 20190716.061
7/15/19 Security Update 2067 20190715.061
7/12/19 Security Update 2066 20190712.061
7/11/19 Security Update 2065 20190711.061
7/10/19 Security Update 2064 20190710.061
7/9/19 Security Update 2063 20190709.061
7/8/19 Security Update 2062 20190708.061
7/5/19 Security Update 2061 20190705.061
7/4/19 Security Update 2060 20190703.061
7/2/19 Security Update 2059 20190702.063
7/1/19 Security Update 2058 20190701.061

2019 June

Date Name LiveUpdate Defs ID
6/28/19 Security Update 2057 20190628.061
6/27/19 Security Update 2056 20190627.061
6/26/19 Security Update 2055 20190626.061
6/25/19 Security Update 2054 20190625.061
6/24/19 Security Update 2053 20190624.061
6/21/19 Security Update 2052 20190621.061
6/20/19 Security Update 2051 20190620.061
6/19/19 Security Update 2050 20190619.061
6/18/19 Security Update 2049 20190618.061
6/17/19 Security Update 2048 20190617.061
6/13/19 Security Update 2047 20190613.061
6/12/19 Security Update 2046 20190612.061
6/11/19 Security Update 2045 20190611.061
6/10/19 Security Update 2044 20190610.061
6/7/19 Security Update 2043 20190607.061
6/6/19 Security Update 2042 20190606.061
6/5/19 Security Update 2041 20190605.061
6/4/19 Security Update 2040 20190604.061
6/3/19 Security Update 2039 20190603.061

2019 May

Date Name LiveUpdate Defs ID
5/31/19 Security Update 2038 20190531.061
5/30/19 Security Update 2037 20190530.061
5/29/19 Security Update 2036 20190529.061
5/28/19 Security Update 2035 20190527.067
5/27/19 Security Update 2035 20190527.061
5/24/19 Security Update 2034 20190524.061
5/23/19 Security Update 2033 20190523.061
5/23/19 Security Update 2032 20190522.064
5/22/19 Security Update 2032 20190522.061
5/21/19 Security Update 2031 20190521.061
5/21/19 Security Update 2030 20190520.061
5/18/19 Security Update 2029 20190518.061
5/16/19 Security Update 2028 20190516.061
5/15/19 Security Update 2027 20190515.061
5/14/19 Security Update 2026 20190514.061
5/14/19 Security Update 2025 20190513.061
5/10/19 Security Update 2024 20190510.061
5/9/19 Security Update 2024 20190509.061
5/8/19 Security Update 2023 20190508.061
5/8/19 Security Update 2022 20190507.061
5/6/19 Security Update 2021 20190506.061
5/4/19 Security Update 2020 20190503.061
5/3/19 Security Update 2019 20190502.061
5/2/19 Security Update 2018 20190501.061

2019 April

Date Name LiveUpdate Defs ID
4/30/19 Security Update 2017 20190430.061
4/29/19 Security Update 2016 20190429.061
4/26/19 Security Update 2015 20190426.061
4/26/19 Security Update 2014 20190425.061
4/24/19 Security Update 2014 20190424.061
4/23/19 Security Update 2013 20190423.061
4/22/19 Security Update 2012 20190419.063
4/19/19 Security Update 2012 20190419.061
4/18/19 Security Update 2011 20190418.061
4/17/19 Security Update 2010 20190417.061
4/16/19 Security Update 2009 20190416.061
4/16/19 Security Update 2008 20190415.061
4/12/19 Security Update 2007 20190412.061
4/11/19 Security Update 2006 20190411.061
4/10/19 Security Update 2005 20190410.061
4/9/19 Security Update 2004 20190409.061
4/8/19 Security Update 2003 20190408.061
4/5/19 Security Update 2002 20190405.061
4/4/19 Security Update 2001 20190404.063
4/4/19 Security Update 2000 20190404.061
4/2/19 Security Update 1999 20190402.061
4/1/19 Security Update 1998 20190401.061

2019 March

Date Name LiveUpdate Defs ID
3/29/19 Security Update 1997 20190329.065
3/29/19 Security Update 1996 20190328.061
3/28/19 Security Update 1995 20190327.061
3/26/19 Security Update 1994 20190326.061
3/25/19 Security Update 1993 20190325.061
3/22/19 Security Update 1992 20190322.061
3/21/19 Security Update 1991 20190321.061
3/21/19 Security Update 1990 20190320.061
3/19/19 Security Update 1989 20190319.061
3/18/19 Security Update 1988 20190318.061
3/15/19 Security Update 1987 20190315.061
3/14/19 Security Update 1986 20190314.061
3/13/19 Security Update 1985 20190313.061
3/12/19 Security Update 1984 20190312.061
3/11/19 Security Update 1983 20190311.061
3/8/19 Security Update 1982 20190308.061
3/7/19 Security Update 1981 20190307.061
3/6/19 Security Update 1980 20190306.063
3/6/19 Security Update 1979 20190306.061
3/5/19 Security Update 1978 20190304.061
3/1/19 Security Update 1977 20190301.061

2019 February

Date Name LiveUpdate Defs ID
2/28/19 Security Update 1976 20190228.061
2/28/19 Security Update 1975 20190227.061
2/27/19 Security Update 1974 20190226.061
2/25/19 Security Update 1973 20190225.061
2/23/19 Security Update 1972 20190222.061
2/20/19 Security Update 1971 20190220.061
2/19/19 Security Update 1970 20190219.061
2/18/19 Security Update 1969 20190218.061
2/15/19 Security Update 1968 20190215.061
2/14/19 Security Update 1967 20190214.061
2/14/19 Security Update 1966 20190213.061
2/13/19 Security Update 1965 20190212.061
2/12/19 Security Update 1964 20190211.061
2/9/19 Security Update 1963 20190209.061
2/8/19 Security Update 1961 20190207.063
2/7/19 Security Update 1962 20190207.061
2/7/19 Security Update 1961 20190206.061
2/5/19 Security Update 1960 20190205.061
2/4/19 Security Update 1959 20190202.061
2/1/19 Security Update 1959 20190201.061

2019 January

Date Name LiveUpdate Defs ID
1/31/19 Security Update 1958 20190130.062
1/29/19 Security Update 1957 20190129.062
1/28/19 Security Update 1956 20190128.061
1/25/19 Security Update 1955 20190125.061
1/25/19 Security Update 1954 20190124.061
1/23/19 Security Update 1953 20190123.061
1/22/19 Security Update 1952 20190122.061
1/21/19 Security Update 1951 20190121.061
1/18/19 Security Update 1950 20190118.061
1/17/19 Security Update 1949 20190117.061
1/16/19 Security Update 1948 20190116.061
1/16/19 Security Update 1947 20190115.061
1/14/19 Security Update 1946 20190114.061
1/12/19 Security Update 1945 20190111.061
1/10/19 Security Update 1944 20190110.061
1/9/19 Security Update 1943 20190109.061
1/8/19 Security Update 1942 20190108.061
1/8/19 Security Update 1941 20190107.063
1/5/19 Security Update 1940 20190104.061
1/3/19 Security Update 1939 20190103.061
1/3/19 Security Update 1938 20190102.061
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