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楼主: door10000
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[FreeBSD] 被来自俄罗斯的一个哥们盯上了,它这是要干嘛? [复制链接]

论坛徽章:
2
摩羯座
日期:2014-05-26 12:02:462015年辞旧岁徽章
日期:2015-03-03 16:54:15
11 [报告]
发表于 2013-06-23 11:55 |只看该作者
  1. Jun 23 11:40:53 Acer6 sshd[11365]: Invalid user matys from 59.39.183.67
  2. Jun 23 11:40:53 Acer6 sshd[11367]: Invalid user maui from 59.39.183.67
  3. Jun 23 11:40:53 Acer6 sshd[11369]: Invalid user maurice from 59.39.183.67
  4. Jun 23 11:40:54 Acer6 sshd[11371]: Invalid user max from 59.39.183.67
  5. Jun 23 11:40:54 Acer6 sshd[11373]: Invalid user maxence from 59.39.183.67
  6. Jun 23 11:40:55 Acer6 sshd[11375]: Invalid user maxik from 59.39.183.67
  7. Jun 23 11:40:55 Acer6 sshd[11377]: Invalid user maxim from 59.39.183.67
  8. Jun 23 11:40:56 Acer6 sshd[11379]: Invalid user maxime from 59.39.183.67
  9. Jun 23 11:40:56 Acer6 sshd[11381]: Invalid user moodle from 59.39.183.67
  10. Jun 23 11:40:57 Acer6 sshd[11383]: Invalid user hell from 59.39.183.67
  11. Jun 23 11:40:58 Acer6 sshd[11387]: Invalid user maya from 59.39.183.67
  12. Jun 23 11:40:58 Acer6 sshd[11389]: Invalid user megan from 59.39.183.67
  13. Jun 23 11:40:58 Acer6 sshd[11391]: Invalid user megi from 59.39.183.67
  14. Jun 23 11:40:59 Acer6 sshd[11393]: Invalid user mehlich from 59.39.183.67
  15. Jun 23 11:40:59 Acer6 sshd[11395]: Invalid user meng from 59.39.183.67
  16. Jun 23 11:41:00 Acer6 sshd[11397]: Invalid user mercury from 59.39.183.67
  17. Jun 23 11:41:00 Acer6 sshd[11399]: Invalid user mia from 59.39.183.67
  18. Jun 23 11:41:01 Acer6 sshd[11401]: Invalid user michael from 59.39.183.67
  19. Jun 23 11:41:02 Acer6 sshd[11403]: Invalid user michal from 59.39.183.67
  20. Jun 23 11:41:02 Acer6 sshd[11405]: Invalid user michel from 59.39.183.67
  21. Jun 23 11:41:03 Acer6 sshd[11407]: Invalid user michelle from 59.39.183.67
  22. Jun 23 11:41:03 Acer6 sshd[11409]: Invalid user michu from 59.39.183.67
  23. Jun 23 11:41:03 Acer6 sshd[11411]: Invalid user import from 59.39.183.67
  24. Jun 23 11:41:04 Acer6 sshd[11413]: Invalid user ira from 59.39.183.67
  25. Jun 23 11:41:04 Acer6 sshd[11415]: Invalid user microges from 59.39.183.67
  26. Jun 23 11:41:05 Acer6 sshd[11417]: Invalid user micron from 59.39.183.67
  27. Jun 23 11:41:05 Acer6 sshd[11419]: Invalid user miguel from 59.39.183.67
  28. Jun 23 11:41:06 Acer6 sshd[11421]: Invalid user mike from 59.39.183.67
  29. Jun 23 11:41:06 Acer6 sshd[11423]: Invalid user mikeoll from 59.39.183.67
  30. Jun 23 11:41:07 Acer6 sshd[11425]: Invalid user mikesz from 59.39.183.67
  31. Jun 23 11:41:07 Acer6 sshd[11427]: Invalid user milan from 59.39.183.67
  32. Jun 23 11:41:07 Acer6 sshd[11429]: Invalid user milena from 59.39.183.67
  33. Jun 23 11:41:08 Acer6 sshd[11431]: Invalid user milo from 59.39.183.67
  34. Jun 23 11:41:08 Acer6 sshd[11433]: Invalid user mimgms from 59.39.183.67
  35. Jun 23 11:41:09 Acer6 sshd[11435]: Invalid user mingzhu from 59.39.183.67
  36. Jun 23 11:41:09 Acer6 sshd[11437]: Invalid user miraco from 59.39.183.67
  37. Jun 23 11:41:10 Acer6 sshd[11439]: Invalid user mirka from 59.39.183.67
  38. Jun 23 11:41:10 Acer6 sshd[11441]: Invalid user miros from 59.39.183.67
  39. Jun 23 11:41:11 Acer6 sshd[11443]: Invalid user mis from 59.39.183.67
  40. Jun 23 11:41:12 Acer6 sshd[11445]: Invalid user misak from 59.39.183.67
  41. Jun 23 11:41:12 Acer6 sshd[11447]: Invalid user misiek from 59.39.183.67
  42. Jun 23 11:41:13 Acer6 sshd[11449]: Invalid user misiu from 59.39.183.67
  43. Jun 23 11:41:13 Acer6 sshd[11451]: Invalid user miska from 59.39.183.67
  44. Jun 23 11:41:13 Acer6 sshd[11453]: Invalid user mita from 59.39.183.67
  45. Jun 23 11:41:14 Acer6 sshd[11455]: Invalid user mj from 59.39.183.67
  46. Jun 23 11:41:14 Acer6 sshd[11457]: Invalid user mjt from 59.39.183.67
  47. Jun 23 11:41:15 Acer6 sshd[11459]: Invalid user modul from 59.39.183.67
  48. Jun 23 11:41:15 Acer6 sshd[11461]: Invalid user mohamed from 59.39.183.67
  49. Jun 23 11:41:16 Acer6 sshd[11463]: Invalid user mohammed from 59.39.183.67
  50. Jun 23 11:41:16 Acer6 sshd[11465]: Invalid user molly from 59.39.183.67
  51. Jun 23 11:41:17 Acer6 sshd[11467]: Invalid user money from 59.39.183.67
  52. Jun 23 11:41:17 Acer6 sshd[11469]: Invalid user monia from 59.39.183.67
  53. Jun 23 11:41:17 Acer6 sshd[11471]: Invalid user monika from 59.39.183.67
  54. Jun 23 11:41:18 Acer6 sshd[11473]: Invalid user morgan from 59.39.183.67
  55. Jun 23 11:41:18 Acer6 sshd[11475]: Invalid user morihei from 59.39.183.67
  56. Jun 23 11:41:19 Acer6 sshd[11477]: Invalid user morris from 59.39.183.67
  57. Jun 23 11:41:19 Acer6 sshd[11479]: Invalid user mpierri from 59.39.183.67
  58. Jun 23 11:41:20 Acer6 sshd[11481]: Invalid user msi from 59.39.183.67
  59. Jun 23 11:41:20 Acer6 sshd[11483]: Invalid user multiplay from 59.39.183.67
  60. Jun 23 11:41:21 Acer6 sshd[11485]: Invalid user mundek from 59.39.183.67
  61. Jun 23 11:41:21 Acer6 sshd[11487]: Invalid user mur from 59.39.183.67
  62. Jun 23 11:41:22 Acer6 sshd[11489]: Invalid user muratduzer from 59.39.183.67
  63. Jun 23 11:41:22 Acer6 sshd[11491]: Invalid user murray from 59.39.183.67
  64. Jun 23 11:41:23 Acer6 sshd[11493]: Invalid user mustek from 59.39.183.67
  65. Jun 23 11:41:23 Acer6 sshd[11495]: Invalid user pudrik from 59.39.183.67
  66. Jun 23 11:41:24 Acer6 sshd[11497]: Invalid user mycha from 59.39.183.67
  67. Jun 23 11:41:24 Acer6 sshd[11499]: Invalid user reyda from 59.39.183.67
  68. Jun 23 11:41:25 Acer6 sshd[11501]: Invalid user samoylichenko from 59.39.183.67
  69. Jun 23 11:41:25 Acer6 sshd[11503]: Invalid user myna from 59.39.183.67
  70. Jun 23 11:41:25 Acer6 sshd[11505]: Invalid user protsuk from 59.39.183.67
  71. Jun 23 11:41:26 Acer6 sshd[11507]: Invalid user protsenko from 59.39.183.67
  72. Jun 23 11:41:26 Acer6 sshd[11509]: Invalid user potiy from 59.39.183.67
  73. Jun 23 11:41:27 Acer6 sshd[11511]: Invalid user porskal from 59.39.183.67
  74. Jun 23 11:41:27 Acer6 sshd[11513]: Invalid user porfirenko from 59.39.183.67
  75. Jun 23 11:41:28 Acer6 sshd[11515]: Invalid user podkovyrov from 59.39.183.67
  76. Jun 23 11:41:28 Acer6 sshd[11517]: Invalid user plotnikov from 59.39.183.67
  77. Jun 23 11:41:29 Acer6 sshd[11519]: Invalid user pasha from 59.39.183.67
  78. Jun 23 11:41:29 Acer6 sshd[11521]: Invalid user p2 from 59.39.183.67
  79. Jun 23 11:41:30 Acer6 sshd[11523]: Invalid user oreshedchenko from 59.39.183.67
  80. Jun 23 11:41:30 Acer6 sshd[11525]: Invalid user olga from 59.39.183.67
  81. Jun 23 11:41:31 Acer6 sshd[11527]: Invalid user oleg from 59.39.183.67
  82. Jun 23 11:41:31 Acer6 sshd[11529]: Invalid user olena from 59.39.183.67
  83. Jun 23 11:41:32 Acer6 sshd[11531]: Invalid user nata from 59.39.183.67
  84. Jun 23 11:41:32 Acer6 sshd[11533]: Invalid user odjachuk from 59.39.183.67
  85. Jun 23 11:41:33 Acer6 sshd[11535]: Invalid user odessa from 59.39.183.67
  86. Jun 23 11:41:33 Acer6 sshd[11537]: Invalid user nurgaleeva from 59.39.183.67
  87. Jun 23 11:41:34 Acer6 sshd[11539]: Invalid user ninasalnikova from 59.39.183.67
  88. Jun 23 11:41:34 Acer6 sshd[11541]: Invalid user myra from 59.39.183.67
  89. Jun 23 11:41:34 Acer6 sshd[11543]: Invalid user myriam from 59.39.183.67
  90. Jun 23 11:41:35 Acer6 sshd[11545]: Invalid user mysql from 59.39.183.67
  91. Jun 23 11:41:35 Acer6 sshd[11547]: Invalid user nadine from 59.39.183.67
  92. Jun 23 11:41:36 Acer6 sshd[11549]: Invalid user nadol from 59.39.183.67
  93. Jun 23 11:41:36 Acer6 sshd[11551]: Invalid user nagios from 59.39.183.67
  94. Jun 23 11:41:37 Acer6 sshd[11553]: Invalid user naidoo from 59.39.183.67
  95. Jun 23 11:41:37 Acer6 sshd[11555]: Invalid user nalesnik from 59.39.183.67
  96. Jun 23 11:41:38 Acer6 sshd[11557]: Invalid user narciso from 59.39.183.67
  97. Jun 23 11:41:43 Acer6 sshd[11559]: Invalid user narzedzia from 59.39.183.67
  98. Jun 23 11:41:44 Acer6 sshd[11561]: Invalid user nas from 59.39.183.67
  99. Jun 23 11:41:44 Acer6 sshd[11563]: Invalid user natalia from 59.39.183.67
  100. Jun 23 11:41:44 Acer6 sshd[11565]: Invalid user natalie from 59.39.183.67
  101. Jun 23 11:41:45 Acer6 sshd[11567]: Invalid user nathaniel from 59.39.183.67
  102. Jun 23 11:41:45 Acer6 sshd[11569]: Invalid user nati from 59.39.183.67
  103. Jun 23 11:41:46 Acer6 sshd[11571]: Invalid user natimex from 59.39.183.67
  104. Jun 23 11:41:46 Acer6 sshd[11573]: Invalid user nbk from 59.39.183.67
  105. Jun 23 11:41:47 Acer6 sshd[11575]: Invalid user neal from 59.39.183.67
  106. Jun 23 11:41:47 Acer6 sshd[11577]: Invalid user nelly from 59.39.183.67
  107. Jun 23 11:41:48 Acer6 sshd[11579]: Invalid user netstorm from 59.39.183.67
  108. Jun 23 11:41:48 Acer6 sshd[11581]: Invalid user network from 59.39.183.67
  109. Jun 23 11:41:49 Acer6 sshd[11583]: Invalid user new from 59.39.183.67
  110. Jun 23 11:41:49 Acer6 sshd[11587]: Invalid user nicholas from 59.39.183.67
  111. Jun 23 11:41:50 Acer6 sshd[11589]: Invalid user nicolas from 59.39.183.67
  112. Jun 23 11:41:51 Acer6 sshd[11591]: Invalid user nicole from 59.39.183.67
  113. Jun 23 11:41:51 Acer6 sshd[11593]: Invalid user niki from 59.39.183.67
  114. Jun 23 11:41:52 Acer6 sshd[11595]: Invalid user niki from 59.39.183.67
  115. Jun 23 11:41:52 Acer6 sshd[11597]: Invalid user niki from 59.39.183.67
  116. Jun 23 11:41:53 Acer6 sshd[11599]: Invalid user nikol from 59.39.183.67
  117. Jun 23 11:41:53 Acer6 sshd[11601]: Invalid user nikolett from 59.39.183.67
  118. Jun 23 11:41:54 Acer6 sshd[11603]: Invalid user nikolett from 59.39.183.67
  119. Jun 23 11:41:54 Acer6 sshd[11605]: Invalid user nikolett from 59.39.183.67
  120. Jun 23 11:41:54 Acer6 sshd[11607]: Invalid user niky from 59.39.183.67
  121. Jun 23 11:41:55 Acer6 sshd[11609]: Invalid user nina from 59.39.183.67
  122. Jun 23 11:41:55 Acer6 sshd[11611]: Invalid user nitsze from 59.39.183.67
  123. Jun 23 11:41:56 Acer6 sshd[11613]: Invalid user niyi from 59.39.183.67
  124. Jun 23 11:41:56 Acer6 sshd[11615]: Invalid user njakse from 59.39.183.67
  125. Jun 23 11:41:57 Acer6 sshd[11617]: Invalid user nlp from 59.39.183.67
  126. Jun 23 11:41:58 Acer6 sshd[11621]: Invalid user noel from 59.39.183.67
  127. Jun 23 11:41:58 Acer6 sshd[11623]: Invalid user noma from 59.39.183.67
  128. Jun 23 11:41:58 Acer6 sshd[11625]: Invalid user nora from 59.39.183.67
  129. Jun 23 11:41:59 Acer6 sshd[11627]: Invalid user nora from 59.39.183.67
  130. Jun 23 11:41:59 Acer6 sshd[11629]: Invalid user nora from 59.39.183.67
  131. Jun 23 11:42:00 Acer6 sshd[11631]: Invalid user norbert from 59.39.183.67
  132. Jun 23 11:42:00 Acer6 sshd[11633]: Invalid user notepad from 59.39.183.67
  133. Jun 23 11:42:01 Acer6 sshd[11635]: Invalid user nouser from 59.39.183.67
  134. Jun 23 11:42:01 Acer6 sshd[11637]: Invalid user novella from 59.39.183.67
  135. Jun 23 11:42:02 Acer6 sshd[11639]: Invalid user ntp from 59.39.183.67
  136. Jun 23 11:42:02 Acer6 sshd[11641]: Invalid user ntpd from 59.39.183.67
  137. Jun 23 11:42:03 Acer6 sshd[11643]: Invalid user nu from 59.39.183.67
  138. Jun 23 11:42:03 Acer6 sshd[11645]: Invalid user nuka from 59.39.183.67
  139. Jun 23 11:42:04 Acer6 sshd[11647]: Invalid user numeca from 59.39.183.67
  140. Jun 23 11:42:04 Acer6 sshd[11649]: Invalid user nurek from 59.39.183.67
  141. Jun 23 11:42:04 Acer6 sshd[11651]: Invalid user ny from 59.39.183.67
  142. Jun 23 11:42:05 Acer6 sshd[11653]: Invalid user ogrodzenia from 59.39.183.67
  143. Jun 23 11:42:05 Acer6 sshd[11655]: Invalid user okoneo from 59.39.183.67
  144. Jun 23 11:42:06 Acer6 sshd[11657]: Invalid user ola from 59.39.183.67
  145. Jun 23 11:42:06 Acer6 sshd[11659]: Invalid user olaklob from 59.39.183.67
  146. Jun 23 11:42:07 Acer6 sshd[11661]: Invalid user oldcraft from 59.39.183.67
  147. Jun 23 11:42:07 Acer6 sshd[11663]: Invalid user olej from 59.39.183.67
  148. Jun 23 11:42:08 Acer6 sshd[11665]: Invalid user olik from 59.39.183.67
  149. Jun 23 11:42:08 Acer6 sshd[11667]: Invalid user oliver from 59.39.183.67
  150. Jun 23 11:42:09 Acer6 sshd[11669]: Invalid user olivia from 59.39.183.67
  151. Jun 23 11:42:09 Acer6 sshd[11671]: Invalid user olivier from 59.39.183.67
  152. Jun 23 11:42:09 Acer6 sshd[11673]: Invalid user oliwer from 59.39.183.67
  153. Jun 23 11:42:10 Acer6 sshd[11675]: Invalid user olkat from 59.39.183.67
  154. Jun 23 11:42:10 Acer6 sshd[11677]: Invalid user openerp from 59.39.183.67
  155. Jun 23 11:42:11 Acer6 sshd[11679]: Invalid user openerp from 59.39.183.67
  156. Jun 23 11:42:12 Acer6 sshd[11681]: Invalid user openerp from 59.39.183.67
  157. Jun 23 11:42:12 Acer6 sshd[11683]: Invalid user openwebmail from 59.39.183.67
  158. Jun 23 11:42:13 Acer6 sshd[11685]: Invalid user optimax from 59.39.183.67
  159. Jun 23 11:42:13 Acer6 sshd[11687]: Invalid user oracle from 59.39.183.67
  160. Jun 23 11:42:14 Acer6 sshd[11689]: Invalid user oracle from 59.39.183.67
  161. Jun 23 11:42:14 Acer6 sshd[11691]: Invalid user oranz from 59.39.183.67
  162. Jun 23 11:42:14 Acer6 sshd[11693]: Invalid user orsi from 59.39.183.67
  163. Jun 23 11:42:15 Acer6 sshd[11695]: Invalid user orsi from 59.39.183.67
  164. Jun 23 11:42:15 Acer6 sshd[11697]: Invalid user orsi from 59.39.183.67
  165. Jun 23 11:42:16 Acer6 sshd[11699]: Invalid user orsolya from 59.39.183.67
  166. Jun 23 11:42:16 Acer6 sshd[11701]: Invalid user orzel from 59.39.183.67
  167. Jun 23 11:42:17 Acer6 sshd[11703]: Invalid user oscartst from 59.39.183.67
  168. Jun 23 11:42:17 Acer6 sshd[11705]: Invalid user oscik from 59.39.183.67
  169. Jun 23 11:42:18 Acer6 sshd[11707]: Invalid user ospite from 59.39.183.67
  170. Jun 23 11:42:18 Acer6 sshd[11709]: Invalid user ospzernica from 59.39.183.67
  171. Jun 23 11:42:18 Acer6 sshd[11711]: Invalid user ostrowski from 59.39.183.67
  172. Jun 23 11:42:19 Acer6 sshd[11713]: Invalid user owen from 59.39.183.67
  173. Jun 23 11:42:19 Acer6 sshd[11715]: Invalid user own from 59.39.183.67
  174. Jun 23 11:42:20 Acer6 sshd[11717]: Invalid user owncloud from 59.39.183.67
  175. Jun 23 11:42:20 Acer6 sshd[11719]: Invalid user ozzy from 59.39.183.67
  176. Jun 23 11:42:21 Acer6 sshd[11721]: Invalid user pab from 59.39.183.67
  177. Jun 23 11:42:21 Acer6 sshd[11723]: Invalid user pablo from 59.39.183.67
  178. Jun 23 11:42:22 Acer6 sshd[11725]: Invalid user package from 59.39.183.67
  179. Jun 23 11:42:22 Acer6 sshd[11727]: Invalid user paco from 59.39.183.67
  180. Jun 23 11:42:23 Acer6 sshd[11729]: Invalid user paddy from 59.39.183.67
  181. Jun 23 11:42:23 Acer6 sshd[11731]: Invalid user paige from 59.39.183.67
  182. Jun 23 11:42:24 Acer6 sshd[11733]: Invalid user pak from 59.39.183.67
  183. Jun 23 11:42:24 Acer6 sshd[11735]: Invalid user parafia from 59.39.183.67
  184. Jun 23 11:42:24 Acer6 sshd[11737]: Invalid user parka from 59.39.183.67
  185. Jun 23 11:42:25 Acer6 sshd[11739]: Invalid user parker from 59.39.183.67
  186. Jun 23 11:42:25 Acer6 sshd[11741]: Invalid user pascal from 59.39.183.67
  187. Jun 23 11:42:26 Acer6 sshd[11743]: Invalid user passion from 59.39.183.67
  188. Jun 23 11:42:26 Acer6 sshd[11745]: Invalid user pastor from 59.39.183.67
  189. Jun 23 11:42:27 Acer6 sshd[11747]: Invalid user pat from 59.39.183.67
  190. Jun 23 11:42:27 Acer6 sshd[11749]: Invalid user patches from 59.39.183.67
  191. Jun 23 11:42:28 Acer6 sshd[11751]: Invalid user patrice from 59.39.183.67
  192. Jun 23 11:42:28 Acer6 sshd[11753]: Invalid user patricia from 59.39.183.67
  193. Jun 23 11:42:29 Acer6 sshd[11755]: Invalid user patrick from 59.39.183.67
  194. Jun 23 11:42:29 Acer6 sshd[11757]: Invalid user patrik from 59.39.183.67
  195. Jun 23 11:42:29 Acer6 sshd[11759]: Invalid user patrycja from 59.39.183.67
  196. Jun 23 11:42:30 Acer6 sshd[11761]: Invalid user patryk from 59.39.183.67
  197. Jun 23 11:42:31 Acer6 sshd[11763]: Invalid user paul from 59.39.183.67
  198. Jun 23 11:42:31 Acer6 sshd[11765]: Invalid user paula from 59.39.183.67
  199. Jun 23 11:42:32 Acer6 sshd[11767]: Invalid user paulina from 59.39.183.67
  200. Jun 23 11:42:32 Acer6 sshd[11769]: Invalid user pawe from 59.39.183.67
  201. Jun 23 11:42:33 Acer6 sshd[11771]: Invalid user pearson from 59.39.183.67
  202. Jun 23 11:42:33 Acer6 sshd[11773]: Invalid user pedro from 59.39.183.67
复制代码
来自东莞性都的一位朋友绝对是个人才,看看他是用暴力软件来攻我的网关来啦。兄弟你别攻了,我把门给你打开好不好?

论坛徽章:
54
2017金鸡报晓
日期:2017-02-08 10:39:42操作系统版块每日发帖之星
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日期:2016-03-07 06:20:00操作系统版块每日发帖之星
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日期:2016-01-29 06:20:00操作系统版块每日发帖之星
日期:2016-01-27 06:20:00操作系统版块每日发帖之星
日期:2016-01-20 06:20:00操作系统版块每日发帖之星
日期:2016-01-06 06:20:0015-16赛季CBA联赛之江苏
日期:2015-12-21 20:00:24操作系统版块每日发帖之星
日期:2015-12-21 06:20:00IT运维版块每日发帖之星
日期:2015-11-17 06:20:002015亚冠之广州恒大
日期:2015-11-12 10:58:02
12 [报告]
发表于 2013-06-23 12:17 |只看该作者
这些应该是机器人访问的,改造默认端口吧,虽然不会提高多少安全性,但是会清静不少。

论坛徽章:
2
摩羯座
日期:2014-05-26 12:02:462015年辞旧岁徽章
日期:2015-03-03 16:54:15
13 [报告]
发表于 2013-06-23 12:32 |只看该作者
本帖最后由 door10000 于 2013-06-23 12:33 编辑

机器人访问的也应该有人指定吧?不然它还会自动扫描?就盯上我了?我都不信了。

论坛徽章:
0
14 [报告]
发表于 2013-06-23 12:38 |只看该作者
这个,写个脚本,动态的往iptables 中添加ssh 登陆ip,每隔一天再从iptables 中删除这些ip

论坛徽章:
2
摩羯座
日期:2014-05-26 12:02:462015年辞旧岁徽章
日期:2015-03-03 16:54:15
15 [报告]
发表于 2013-06-23 14:46 |只看该作者
我没有iptables。我是freebsd网关配置的ipfw防火墙。

论坛徽章:
54
2017金鸡报晓
日期:2017-02-08 10:39:42操作系统版块每日发帖之星
日期:2016-03-08 06:20:00操作系统版块每日发帖之星
日期:2016-03-07 06:20:00操作系统版块每日发帖之星
日期:2016-02-22 06:20:00操作系统版块每日发帖之星
日期:2016-01-29 06:20:00操作系统版块每日发帖之星
日期:2016-01-27 06:20:00操作系统版块每日发帖之星
日期:2016-01-20 06:20:00操作系统版块每日发帖之星
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16 [报告]
发表于 2013-06-24 08:36 |只看该作者
回复 15# door10000


    如果登录IP固定的话,可以用ipfw加一个deny tcp from not allow_ip to me 22 in via out_if

红色部分换成你的IP和外网网卡。

论坛徽章:
17
CU大牛徽章
日期:2013-03-13 15:32:35午马
日期:2014-07-29 13:09:18未羊
日期:2014-09-19 16:21:07巳蛇
日期:2014-09-29 16:17:06巳蛇
日期:2014-10-16 08:33:00白羊座
日期:2014-10-16 09:10:24申猴
日期:2015-01-09 11:36:332015年亚洲杯之澳大利亚
日期:2015-03-03 13:57:302015年辞旧岁徽章
日期:2015-03-03 16:54:152015年亚洲杯之沙特阿拉伯
日期:2015-03-27 11:24:282015亚冠之阿尔纳斯尔
日期:2015-06-16 11:50:23CU大牛徽章
日期:2013-03-13 15:38:15
17 [报告]
发表于 2013-06-24 11:47 |只看该作者
直接面向互联网的服务器,只要开了21,22,23端口,几乎都有这种被暴力破解的现象;要么增加白名单,要么直接禁用这些远程服务

论坛徽章:
4
CU大牛徽章
日期:2013-04-17 11:48:26CU大牛徽章
日期:2013-04-17 11:48:40CU大牛徽章
日期:2013-04-17 11:48:45摩羯座
日期:2013-12-06 18:10:04
18 [报告]
发表于 2013-06-24 14:24 |只看该作者
端口改到30000以上,禁止密码登录,改用密钥——然后你等他暴力破呗。

论坛徽章:
0
19 [报告]
发表于 2013-06-24 14:36 |只看该作者
改sshd端口。 这玩意就和骚扰短信一样,

论坛徽章:
381
CU十二周年纪念徽章
日期:2014-01-04 22:46:58CU大牛徽章
日期:2013-03-13 15:32:35CU大牛徽章
日期:2013-03-13 15:38:15CU大牛徽章
日期:2013-03-13 15:38:52CU大牛徽章
日期:2013-03-14 14:08:55CU大牛徽章
日期:2013-04-17 11:17:19CU大牛徽章
日期:2013-04-17 11:17:32CU大牛徽章
日期:2013-04-17 11:17:37CU大牛徽章
日期:2013-04-17 11:17:42CU大牛徽章
日期:2013-04-17 11:17:47CU大牛徽章
日期:2013-04-17 11:17:52CU大牛徽章
日期:2013-04-17 11:17:56
20 [报告]
发表于 2013-06-24 17:28 |只看该作者
禁止密码认证,这样他就不能进行试探了.
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