01_letter-toc.qxd – CISA

March 5, 2026

To do so, the White House sponsored town hall meetings on cyberspace security in ten metropolitan areas. Consequently, individual sectors (e.g., higher education, state and local government, banking and finance) formed workgroups to create initial sector-specific cyberspace security strategies.

https://www.cisa.gov/sites/default/files/publications/cyberspace_strategy.pdf

01_letter-toc.qxd – CISA <body> <h1> Array ( [0] => 91_letter-toc.qxd – cisa [1] => o1_letter-toc.qxd – cisa [2] => p1_letter-toc.qxd – cisa [3] => -1_letter-toc.qxd – cisa [4] => 02_letter-toc.qxd – cisa [5] => 0q_letter-toc.qxd – cisa [6] => 01_ketter-toc.qxd – cisa [7] => 01_petter-toc.qxd – cisa [8] => 01_oetter-toc.qxd – cisa [9] => 01_lwtter-toc.qxd – cisa [10] => 01_lstter-toc.qxd – cisa [11] => 01_ldtter-toc.qxd – cisa [12] => 01_lrtter-toc.qxd – cisa [13] => 01_l4tter-toc.qxd – cisa [14] => 01_l3tter-toc.qxd – cisa [15] => 01_lerter-toc.qxd – cisa [16] => 01_lefter-toc.qxd – cisa [17] => 01_legter-toc.qxd – cisa [18] => 01_leyter-toc.qxd – cisa [19] => 01_le6ter-toc.qxd – cisa [20] => 01_le5ter-toc.qxd – cisa [21] => 01_letrer-toc.qxd – cisa [22] => 01_letfer-toc.qxd – cisa [23] => 01_letger-toc.qxd – cisa [24] => 01_letyer-toc.qxd – cisa [25] => 01_let6er-toc.qxd – cisa [26] => 01_let5er-toc.qxd – cisa [27] => 01_lettwr-toc.qxd – cisa [28] => 01_lettsr-toc.qxd – cisa [29] => 01_lettdr-toc.qxd – cisa [30] => 01_lettrr-toc.qxd – cisa [31] => 01_lett4r-toc.qxd – cisa [32] => 01_lett3r-toc.qxd – cisa [33] => 01_lettee-toc.qxd – cisa [34] => 01_letted-toc.qxd – cisa [35] => 01_lettef-toc.qxd – cisa [36] => 01_lettet-toc.qxd – cisa [37] => 01_lette5-toc.qxd – cisa [38] => 01_lette4-toc.qxd – cisa [39] => 01_letter0toc.qxd – cisa [40] => 01_letterptoc.qxd – cisa [41] => 01_letter-roc.qxd – cisa [42] => 01_letter-foc.qxd – cisa [43] => 01_letter-goc.qxd – cisa [44] => 01_letter-yoc.qxd – cisa [45] => 01_letter-6oc.qxd – cisa [46] => 01_letter-5oc.qxd – cisa [47] => 01_letter-tic.qxd – cisa [48] => 01_letter-tkc.qxd – cisa [49] => 01_letter-tlc.qxd – cisa [50] => 01_letter-tpc.qxd – cisa [51] => 01_letter-t0c.qxd – cisa [52] => 01_letter-t9c.qxd – cisa [53] => 01_letter-tox.qxd – cisa [54] => 01_letter-tov.qxd – cisa [55] => 01_letter-tof.qxd – cisa [56] => 01_letter-tod.qxd – cisa [57] => 01_letter-toc,qxd – cisa [58] => 01_letter-toclqxd – cisa [59] => 01_letter-toc;qxd – cisa [60] => 01_letter-toc/qxd – cisa [61] => 01_letter-toc.1xd – cisa [62] => 01_letter-toc.2xd – cisa [63] => 01_letter-toc.wxd – cisa [64] => 01_letter-toc.axd – cisa [65] => 01_letter-toc.qzd – cisa [66] => 01_letter-toc.qcd – cisa [67] => 01_letter-toc.qdd – cisa [68] => 01_letter-toc.qsd – cisa [69] => 01_letter-toc.qxs – cisa [70] => 01_letter-toc.qxx – cisa [71] => 01_letter-toc.qxc – cisa [72] => 01_letter-toc.qxf – cisa [73] => 01_letter-toc.qxr – cisa [74] => 01_letter-toc.qxe – cisa [75] => 01_letter-toc.qxd ᰫ cisa [76] => 01_letter-toc.qxd &#u211; cisa [77] => 01_letter-toc.qxd &#i211; cisa [78] => 01_letter-toc.qxd ⏻ cisa [79] => 01_letter-toc.qxd ᾯ cisa [80] => 01_letter-toc.qxd &#8q11; cisa [81] => 01_letter-toc.qxd &#8w11; cisa [82] => 01_letter-toc.qxd ⁷ cisa [83] => 01_letter-toc.qxd ” cisa [84] => 01_letter-toc.qxd &#82q1; cisa [85] => 01_letter-toc.qxd — cisa [86] => 01_letter-toc.qxd &#821q; cisa [87] => 01_letter-toc.qxd – xisa [88] => 01_letter-toc.qxd – visa [89] => 01_letter-toc.qxd – fisa [90] => 01_letter-toc.qxd – disa [91] => 01_letter-toc.qxd – cusa [92] => 01_letter-toc.qxd – cjsa [93] => 01_letter-toc.qxd – cksa [94] => 01_letter-toc.qxd – cosa [95] => 01_letter-toc.qxd – c9sa [96] => 01_letter-toc.qxd – c8sa [97] => 01_letter-toc.qxd – ciaa [98] => 01_letter-toc.qxd – ciza [99] => 01_letter-toc.qxd – cixa [100] => 01_letter-toc.qxd – cida [101] => 01_letter-toc.qxd – ciea [102] => 01_letter-toc.qxd – ciwa [103] => 01_letter-toc.qxd – cisz [104] => 01_letter-toc.qxd – ciss [105] => 01_letter-toc.qxd – cisw [106] => 01_letter-toc.qxd – cisq ) </h1> </body>