{"id":8050,"date":"2025-02-01T10:14:41","date_gmt":"2025-02-01T10:14:41","guid":{"rendered":"https:\/\/howtogeek.blog\/zh\/?p=8050"},"modified":"2025-02-01T10:14:41","modified_gmt":"2025-02-01T10:14:41","slug":"top-12-open-source-firewalls-for-linux-distributions-in-2025","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/zh\/top-12-open-source-firewalls-for-linux-distributions-in-2025\/","title":{"rendered":"2025 \u5e74\u9069\u7528\u65bc Linux \u767c\u884c\u7248\u7684 12 \u6b3e\u6700\u4f73\u958b\u6e90\u9632\u706b\u7246"},"content":{"rendered":"<p><span>\u9632\u706b\u7246\u5c0d\u65bc\u4fdd\u8b77\u96fb\u8166\u7db2\u8def\u5b89\u5168\u81f3\u95dc\u91cd\u8981\uff0c\u5b83\u53ef\u4ee5\u7d30\u7dfb\u5730\u904e\u6ffe\u50b3\u5165\u548c\u50b3\u51fa\u7684\u6d41\u91cf\u3002\u5c0d\u65bc\u90a3\u4e9b\u5c0b\u6c42\u7d93\u6fdf\u5be6\u60e0\u7684\u9078\u64c7\u7684\u4eba\u4f86\u8aaa\uff0c\u958b\u6e90\u9632\u706b\u7246\u63d0\u4f9b\u4e86\u4e00\u500b\u6709\u5438\u5f15\u529b\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u7136\u800c\uff0c\u5fc5\u9808\u6f84\u6e05\u7684\u662f\uff0c\u958b\u6e90\u4e26\u4e0d\u610f\u5473\u8457\u5b83\u5011\u662f\u514d\u8cbb\u7684\uff1b\u76f8\u53cd\uff0c\u5b83\u5011\u662f\u5728\u5141\u8a31\u7528\u6236\u8a2a\u554f\u539f\u59cb\u7a0b\u5f0f\u78bc\u7684\u8a31\u53ef\u8b49\u4e0b\u5206\u767c\u7684\u3002\u9019\u4f7f\u5f97\u7528\u6236\u53ef\u4ee5\u81ea\u7531\u5275\u5efa\u81ea\u8a02\u9632\u706b\u7246\u6216\u5229\u7528\u73fe\u6709\u7248\u672c\u3002<\/span><\/p>\n<p><span>\u9078\u64c7\u958b\u6e90\u9632\u706b\u7246\u7684\u771f\u6b63\u597d\u8655\u5728\u65bc\uff0c\u8207\u9ad8\u968e\u5c08\u6709\u9632\u706b\u7246\u76f8\u6bd4\uff0c\u53ef\u4ee5\u7bc0\u7701\u5927\u91cf\u6210\u672c\u3002\u7531\u65bc\u7db2\u8def\u4e0a\u6709\u5927\u91cf\u9632\u706b\u7246\u53ef\u4f9b\u4e0b\u8f09\uff0cLinux \u7528\u6236\u5728\u5c0b\u627e\u5408\u9069\u7684\u9078\u9805\u6642\u53ef\u80fd\u6703\u9047\u5230\u6311\u6230\uff0c\u7279\u5225\u662f\u56e0\u70ba\u8a31\u591a\u57fa\u65bc Linux \u7684\u9632\u706b\u7246\u5df2\u7d93\u505c\u7522\u3002\u70ba\u4e86\u7c21\u5316\u9019\u500b\u904e\u7a0b\uff0c\u6211\u5011\u7cbe\u5fc3\u6311\u9078\u4e86 2025 \u5e74\u53ef\u4f9b Linux \u7528\u6236\u4f7f\u7528\u7684\u6700\u4f73\u958b\u6e90\u9632\u706b\u7246\u6e05\u55ae\u3002<\/span><\/p>\n<h2><span id=\"Best_Open-Source_Linux_Firewalls_2025\"><b>2025 \u5e74\u6700\u4f73\u958b\u6e90 Linux \u9632\u706b\u7246<\/b><\/span><\/h2>\n<h3><span id=\"1_Firewalld\"><b>1.\u9632\u706b\u7246<\/b><\/span><\/h3>\n<p><span>Firewalld \u662f RHEL\u3001CanvO S\u3001SUSE \u548c OpenSUSE \u7b49\u767c\u884c\u7248\u7684\u9810\u8a2d\u9632\u706b\u7246\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\u3002\u9019\u6b3e\u9632\u706b\u7246\u5ee3\u53d7\u6b61\u8fce\uff0c\u64c1\u6709\u52d5\u614b\u7db2\u8def\u652f\u63f4\u548c\u7528\u6236\u53cb\u597d\u7684\u4ecb\u9762\uff0c\u662f Linux \u7528\u6236\u7684\u9996\u9078\u3002<\/span><\/p>\n<figure class=\"wp-block-image\"><img alt=\"Firewalld \u4ecb\u9762\" class=\"wp-image\" decoding=\"async\" height=\"265\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/firewalld.webp\" title=\"Firewalld \u4ecb\u9762\" width=\"295\"\/><\/figure>\n<p><span>Firewalld \u7684\u4e3b\u8981\u529f\u80fd\u5305\u62ec D-Bus API\u3001\u5c0d IPV4 \u548c IPV6 \u7684\u652f\u63f4\u3001\u6a4b\u63a5\u529f\u80fd\u548c IPset \u76f8\u5bb9\u6027\u3002\u4f7f\u7528\u8005\u53ef\u900f\u904e\u7d42\u7aef\u7121\u7e2b\u914d\u7f6e\u8a2d\u7f6e\uff0c\u589e\u5f37\u5176\u5728\u5404\u7a2e\u7db2\u8def\u74b0\u5883\u4e2d\u7684\u53ef\u7528\u6027\u3002<\/span><\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/firewalld.org\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><b>\u767c\u73fe Firewalld<\/b><\/a><\/p>\n<h3><span id=\"2_UFW\"><b>2. UFW\uff08\u7c21\u55ae\u9632\u706b\u7246\uff09<\/b><\/span><\/h3>\n<p><span>\u5c0d\u65bc\u521d\u5b78\u8005\u4f86\u8aaa\uff0c\u7c21\u55ae\u9632\u706b\u7246 (UFW) \u662f\u4e00\u500b\u7d55\u4f73\u7684\u9078\u64c7\uff0c\u9069\u5408\u5617\u8a66\u57fa\u65bc Linux \u7684\u9632\u706b\u7246\u3002\u5b83\u7684\u7c21\u55ae\u6027\uff0c\u52a0\u4e0a IPv6 \u652f\u63f4\u548c\u72c0\u614b\u76e3\u63a7\u7b49\u529f\u80fd\uff0c\u70ba\u7db2\u8def\u5b89\u5168\u63d0\u4f9b\u4e86\u4e00\u500b\u53ef\u5b58\u53d6\u7684\u5207\u5165\u9ede\u3002<\/span><\/p>\n<figure class=\"wp-block-image\"><img alt=\"UFW \u4ecb\u9762\" class=\"wp-image\" decoding=\"async\" height=\"190\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/UFW-Firewall.webp\" title=\"UFW \u4ecb\u9762\" width=\"640\"\/><\/figure>\n<p><span>UFW \u63d0\u4f9b\u8f15\u9b06\u65b0\u589e\u3001\u522a\u9664\u548c\u4fee\u6539\u9632\u706b\u7246\u898f\u5247\u7684\u529f\u80fd\u3002\u5c0d\u65bc Ubuntu \u548c Debian \u7528\u6236\uff0cGUFW\uff08\u5716\u5f62\u524d\u7aef\uff09\u9032\u4e00\u6b65\u7c21\u5316\u4e86\u914d\u7f6e\u548c\u7ba1\u7406\u3002<\/span><\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/launchpad.net\/ufw\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><b>\u63a2\u7d22 UFW<\/b><\/a><\/p>\n<h3><span id=\"3_Iptables\"><b>3. Iptables<\/b><\/span><\/h3>\n<p>Iptables \u662f\u9632\u706b\u7246\u6280\u8853\u4e2d\u4e00\u500b\u77e5\u540d\u7684\u540d\u5b57\u3002\u5b83\u4ee5\u5176\u591a\u529f\u80fd\u6027\u800c\u805e\u540d\uff0c\u5141\u8a31\u7ba1\u7406\u54e1\u6839\u64da\u9700\u8981\u4fee\u6539\u898f\u5247\u96c6\u3002\u9ad8\u7d1a Linux \u7528\u6236\u6b23\u8cde\u5176\u5f37\u5927\u7684\u529f\u80fd\uff0c\u800c\u65b0\u624b\u4e5f\u53ef\u4ee5\u5feb\u901f\u638c\u63e1\u5176\u57fa\u672c\u529f\u80fd\u3002<\/p>\n<p><span>\u986f\u8457\u7684\u7279\u9ede\u5305\u62ec\u5c01\u5305\u904e\u6ffe\u898f\u5247\u96c6\u3001\u5c01\u5305\u982d\u7684\u6709\u6548\u5be6\u73fe\u548c\u6aa2\u67e5\u3001\u53ef\u7de8\u8f2f\u898f\u5247\u4ee5\u53ca\u5168\u9762\u7684\u8cc7\u6599\u5099\u4efd\u548c\u5fa9\u539f\u9014\u5f91\u3002\u5c0d\u65bc\u9ad8\u7d1a\u7528\u6236\u548c\u5165\u9580\u7d1a\u7528\u6236\u4f86\u8aaa\uff0c\u5b83\u90fd\u662f\u4e00\u500b\u53ef\u9760\u7684\u5de5\u5177\u3002<\/span><\/p>\n<figure class=\"wp-block-image\"><img alt=\"Iptables \u4ecb\u9762\" class=\"wp-image\" decoding=\"async\" height=\"421\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/IPTables.webp\" title=\"Iptables \u4ecb\u9762\" width=\"640\"\/><\/figure>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/www.netfilter.org\/projects\/iptables\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><b>\u4e86\u89e3Iptables<\/b><\/a><\/p>\n<h3><span id=\"4_pfSense\"><b>4.pfSense<\/b><\/span><\/h3>\n<p><span>pfSense \u88ab\u8a8d\u70ba\u662f\u6700\u53ef\u9760\u7684\u958b\u6e90\u9632\u706b\u7246\u4e4b\u4e00\uff0c\u5b83\u662f\u57fa\u65bc FreeBSD \u4f5c\u696d\u7cfb\u7d71\u5efa\u7f6e\u3002\u5b83\u5728\u9ad8\u7d1a\u8cc7\u6599\u5305\u904e\u6ffe\u65b9\u9762\u8868\u73fe\u51fa\u8272\uff0c\u53ef\u589e\u5f37\u6574\u9ad4\u7db2\u8def\u5b89\u5168\u6027\u3002<\/span><\/p>\n<figure class=\"wp-block-image\"><img alt=\"pfSense \u6982\u8ff0\" class=\"wp-image\" decoding=\"async\" height=\"250\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/Pf-Sense.webp\" title=\"pfSense \u6982\u8ff0\" width=\"500\"\/><\/figure>\n<p><span>pfSense \u6709\u591a\u7a2e\u683c\u5f0f\uff0c\u5305\u62ec\u786c\u9ad4\u8a2d\u5099\u548c\u53ef\u4e0b\u8f09\u7248\u672c\uff0c\u9069\u5408\u5c0b\u6c42\u9748\u6d3b\u6027\u7684\u4f7f\u7528\u8005\u3002\u5176\u9032\u968e\u529f\u80fd\u5305\u62ec\u5165\u7ad9\u548c\u51fa\u7ad9\u6d41\u91cf\u7684\u8ca0\u8f09\u5e73\u8861\u3001\u8207 DNS \u548c DHCP \u4f3a\u670d\u5668\u7684\u517c\u5bb9\u6027\u7b49\u3002\u9084\u63d0\u4f9b\u9ad8\u7d1a\u5546\u696d\u7248\u672c\u4ee5\u589e\u5f37\u529f\u80fd\u3002<\/span><\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/www.pfsense.org\/index.html\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><b>\u9ad4\u9a57 pfSense<\/b><\/a><\/p>\n<h3><span id=\"5_IpCop_Firewall\"><b>5. IpCop \u9632\u706b\u7246<\/b><\/span><\/h3>\n<p><span>IpCop \u9632\u706b\u7246\u627f\u8afe\u5728\u5176\u898f\u5247\u96c6\u6846\u67b6\u5167\u63d0\u4f9b\u7121\u8207\u502b\u6bd4\u7684\u9748\u6d3b\u6027\u548c\u53ef\u64f4\u5c55\u6027\u3002\u96d6\u7136\u5b83\u8207 Iptables \u6709\u76f8\u4f3c\u4e4b\u8655\uff0c\u4f46\u5b83\u914d\u5099\u4e86\u4f7f\u5176\u8207\u773e\u4e0d\u540c\u7684\u9ad8\u7d1a\u529f\u80fd\u3002<\/span><\/p>\n<figure class=\"wp-block-image\"><img alt=\"IpCop\u9632\u706b\u7246\" class=\"wp-image\" decoding=\"async\" height=\"271\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/IPCop.webp\" title=\"IpCop\u9632\u706b\u7246\" width=\"700\"\/><\/figure>\n<p><span>\u5b83\u7684\u4e00\u4e9b\u91cd\u8981\u529f\u80fd\u5305\u62ec\u7279\u5b9a\u65bc\u7db2\u8def\u7684\u865b\u64ec\u6a5f\u5668\u3001\u589e\u5f37\u7684\u6548\u80fd\u80fd\u529b\u4ee5\u53ca\u7528\u65bc\u5354\u5b9a\u652f\u63f4\u7684\u4e00\u81f4\u6027\u8a9e\u6cd5\u3002\u9019\u6b3e\u9632\u706b\u7246\u662f\u6eff\u8db3\u591a\u6a23\u5316\u7db2\u8def\u9700\u6c42\u7684\u5f37\u5927\u9078\u64c7\u3002<\/span><\/p>\n<p><a data-wpel-link=\"external\" href=\"http:\/\/www.ipcop.org\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><b>\u67e5\u770b IpCop<\/b><\/a><\/p>\n<h3><span id=\"6_Endian\"><b>6.\u4f4d\u5143\u7d44\u5e8f<\/b><\/span><\/h3>\n<p><span>Endian \u662f\u4e00\u6b3e\u9ad8\u5b89\u5168\u6027\u9632\u706b\u7246\uff0c\u4ee5\u5b8c\u6574\u7684\u7db2\u8def\u4fdd\u8b77\u548c\u5fb9\u5e95\u7684\u8cc7\u6599\u5305\u6aa2\u67e5\u800c\u805e\u540d\u3002\u958b\u767c\u4eba\u54e1\u8072\u7a31\uff0c\u5b83\u53ef\u4ee5\u5c07\u4e00\u53f0\u57fa\u672c\u6a5f\u5668\u8f49\u8b8a\u70ba\u5b89\u5168\u5821\u58d8\uff0c\u914d\u5099\u5783\u573e\u90f5\u4ef6\u8b66\u5831\u548c\u984d\u5916\u7684\u4fdd\u8b77\u63aa\u65bd\u3002<\/span><\/p>\n<p><span>Endian \u7684\u529f\u80fd\u5305\u62ec\u5373\u6642\u7db2\u8def\u76e3\u63a7\u3001\u96d9\u5411\u5b89\u5168\u5354\u5b9a\u548c\u53ef\u81ea\u8a02\u7684\u5783\u573e\u90f5\u4ef6\u8b66\u5831\uff0c\u70ba\u4f7f\u7528\u8005\u7684\u7db2\u8def\u914d\u7f6e\u63d0\u4f9b\u589e\u5f37\u7684\u5b89\u5168\u5c64\u3002<\/span><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u4f4d\u5143\u7d44\u5e8f\u4ecb\u9762\" class=\"wp-image\" decoding=\"async\" height=\"276\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/Endian.webp\" title=\"\u4f4d\u5143\u7d44\u5e8f\u4ecb\u9762\" width=\"400\"\/><\/figure>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/www.endian.com\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><b>\u63a2\u7d22 Endian<\/b><\/a><\/p>\n<h3><span id=\"7_IPFire\"><b>7. IPFire<\/b><\/span><\/h3>\n<p><span>\u6b63\u5728\u5c0b\u627e\u9069\u5408\u500b\u4eba\u6216\u5c0f\u578b\u8fa6\u516c\u5ba4\u4f7f\u7528\u7684\u7c21\u55ae\u9632\u706b\u7246\uff1f IPFire \u662f\u4e00\u7a2e\u4f7f\u7528\u8005\u53cb\u5584\u7684\u9078\u9805\uff0c\u5177\u6709\u5167\u5bb9\u904e\u6ffe\u3001\u591a\u90e8\u7f72\u529f\u80fd\u548c\u5167\u5efa\u5165\u4fb5\u5075\u6e2c\u7cfb\u7d71\u7b49\u529f\u80fd\u3002\u6b64\u5916\uff0c\u5b83\u9084\u53ef\u4ee5\u4f5c\u70ba\u6709\u6548\u7684 VPN \u9598\u9053\u6216\u4ee3\u7406\u4f3a\u670d\u5668\u3002<\/span><\/p>\n<figure class=\"wp-block-image\"><img alt=\"IPFire\" class=\"wp-image\" decoding=\"async\" height=\"400\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/IPFire.webp\" title=\"IPFire\" width=\"323\"\/><\/figure>\n<p><span>\u8a31\u591a Linux \u7528\u6236\u4f9d\u8cf4 IPFire \u7684\u53ef\u5b58\u53d6\u6027\u548c\u52d5\u614b\u914d\u7f6e\uff0c\u4f7f\u5176\u6210\u70ba\u7dad\u8b77\u7db2\u8def\u5b89\u5168\u7684\u7406\u60f3\u4f34\u4fb6\u3002<\/span><\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/www.ipfire.org\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><b>\u5617\u8a66 IPFire<\/b><\/a><\/p>\n<h3><span id=\"8_OPNSense\"><b>8. OPNSense<\/b><\/span><\/h3>\n<p><span>\u53e6\u4e00\u500b\u57fa\u65bc Hardened BSD \u7684\u7528\u6236\u53cb\u597d\u578b Linux \u9632\u706b\u7246\u662f OPNSense\u3002\u5b83\u63d0\u4f9b\u8a31\u591a\u9ad8\u7d1a\u5b89\u5168\u529f\u80fd\uff0c\u7121\u9700\u4efb\u4f55\u76f8\u95dc\u8cbb\u7528\uff0c\u4e26\u6bcf\u9031\u63d0\u4f9b\u5b9a\u671f\u66f4\u65b0\u4ee5\u89e3\u6c7a\u6f0f\u6d1e\u3002<\/span><\/p>\n<figure class=\"wp-block-image\"><img alt=\"OPNSense \u6982\u8ff0\" class=\"wp-image\" decoding=\"async\" height=\"351\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/OPNSense.webp\" title=\"OPNSense \u6982\u8ff0\" width=\"700\"\/><\/figure>\n<p><span>\u5176\u4ed6\u529f\u80fd\u5305\u62ec\u6b63\u5411\u5feb\u53d6\u4ee3\u7406\u3001\u6d41\u91cf\u6574\u5f62\u529f\u80fd\u3001\u5165\u4fb5\u5075\u6e2c\u7cfb\u7d71\u548c VPN \u652f\u63f4\u3002\u5176\u591a\u6a23\u5316\u7684\u529f\u80fd\u548c\u5f37\u5927\u7684\u5efa\u7f6e\u54c1\u8cea\u4f7f OPNSense \u6210\u70ba Linux \u7528\u6236\u7684\u7406\u60f3\u9078\u64c7\u3002<\/span><\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/opnsense.org\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><b>\u63a2\u7d22 OPNSense<\/b><\/a><\/p>\n<h3><span id=\"9_Untangle_Firewall\"><b>9.\u89e3\u958b\u9632\u706b\u7246<\/b><\/span><\/h3>\n<p><span>Untangle \u662f\u4e00\u6b3e\u690d\u6839\u65bc Debian 8.4 \u7684\u958b\u6e90\u9632\u706b\u7246\uff0c\u900f\u904e\u76f4\u89ba\u7684\u57fa\u65bc Web \u7684\u4f7f\u7528\u8005\u4ecb\u9762\u63d0\u4f9b\u5168\u9762\u7684\u529f\u80fd\u3002\u57fa\u672c\u7db2\u8def\u529f\u80fd\u53ef\u514d\u8cbb\u4f7f\u7528\u3002<\/span><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u89e3\u958b\u9632\u706b\u7246\" class=\"wp-image\" decoding=\"async\" height=\"431\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/Untangle-Firewall.webp\" title=\"\u89e3\u958b\u9632\u706b\u7246\" width=\"640\"\/><\/figure>\n<p><span>\u5b83\u9084\u5177\u6709\u9632\u5783\u573e\u90f5\u4ef6\u3001\u9632\u7db2\u8def\u91e3\u9b5a\u653b\u64ca\u3001\u9632\u6bd2\u3001\u9632\u5165\u4fb5\u548c\u5ee3\u544a\u6514\u622a\u7b49\u529f\u80fd\u3002 Untangle \u53ef\u4ee5\u8f15\u9b06\u5b89\u88dd\u5728\u4efb\u4f55\u5be6\u9ad4\u6216\u865b\u64ec\u6a5f\u5668\u4e0a\uff0c\u6216\u8005\u4f7f\u7528\u8005\u53ef\u4ee5\u9078\u64c7\u9810\u5148\u5b89\u88dd\u4e86 NG \u9632\u706b\u7246\u7684\u88dd\u7f6e\u3002<\/span><\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/www.untangle.com\/untangle-ng-firewall\/free-trial\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><b>\u4e86\u89e3\u6709\u95dc Untangle \u7684\u66f4\u591a\u4fe1\u606f<\/b><\/a><\/p>\n<h3><span id=\"10_Shorewall\"><strong>10. Shorewall \u2013 \u7c21\u5316 Iptables<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"Shorewall \u63a5\u53e3\" class=\"wp-image\" decoding=\"async\" height=\"413\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/shorewall.webp\" title=\"Shorewall \u2013 Iptables \u8b8a\u7c21\u55ae\" width=\"700\"\/><\/figure>\n<p><span>Shorewall \u662f Linux \u7528\u6236\u7684\u71b1\u9580\u9078\u64c7\uff0c\u5b83\u7c21\u5316\u4e86\u6574\u5408\u5230 Linux \u6838\u5fc3\u7684 iptables \u6216 ipchains \u7684\u8a2d\u5b9a\u3002\u6b64\u9632\u706b\u7246\u652f\u63f4 IPV6\uff0c\u4f7f\u5176\u6210\u70ba\u591a\u529f\u80fd\u7684\u9078\u64c7\u3002<\/span><\/p>\n<p><span>Shorewall \u5c0d\u65bc\u90a3\u4e9b\u96e3\u4ee5\u5efa\u7acb iptables \u898f\u5247\u7684\u4f7f\u7528\u8005\u7279\u5225\u6709\u7528\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u6eff\u8db3\u5404\u7a2e\u7db2\u95dc\u3001\u8def\u7531\u5668\u548c\u9632\u706b\u7246\u7684\u9700\u6c42\u3002<\/span><\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/shorewall.org\/download.htm\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><strong>\u9020\u8a2a Shorewall<\/strong><\/a><\/p>\n<h3><span id=\"11_Vuurmuur\"><strong>11.\u9632\u706b\u7246<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"\u9632\u706b\u7246\u4ecb\u9762\" class=\"wp-image\" decoding=\"async\" height=\"364\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/Vuurmuur-1.webp\" title=\"\u9632\u706b\u7246\u4ecb\u9762\" width=\"500\"\/><\/figure>\n<p><span>Vuurmuur \u5177\u6709\u6e05\u6670\u4e00\u81f4\u7684\u4ecb\u9762\uff0c\u503c\u5f97\u8003\u616e\u4f5c\u70ba Linux \u9632\u706b\u7246\u3002\u5b83\u63d0\u4f9b\u9ad8\u5ea6\u53ef\u914d\u7f6e\u548c\u7a69\u5b9a\u7684\u74b0\u5883\uff0c\u5141\u8a31\u4f7f\u7528\u8005\u7121\u7e2b\u7ba1\u7406\u9023\u63a5\u548c\u65e5\u8a8c\u3002<\/span><\/p>\n<p><span>\u96d6\u7136\u7531\u65bc\u5176\u9ad8\u7d1a\u529f\u80fd\uff0c\u5b89\u88dd\u53ef\u80fd\u5e36\u4f86\u4e00\u9ede\u6311\u6230\uff0c\u4f46 Vuurmuur \u652f\u63f4\u6d41\u91cf\u6574\u5f62\u548c IPV6 \u7b49\u529f\u80fd\uff0c\u78ba\u4fdd\u5168\u9762\u7684\u7db2\u8def\u7ba1\u7406\u3002<\/span><\/p>\n<p><strong><a data-wpel-link=\"external\" href=\"https:\/\/www.vuurmuur.org\/trac\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\">\u8a2a\u554f\u9632\u706b\u7246<\/a><\/strong><\/p>\n<h3><span id=\"12_ClearOS\"><strong>12. ClearOS<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"ClearOS \u4ecb\u9762\" class=\"wp-image\" decoding=\"async\" height=\"500\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/ClearOS.webp\" title=\"ClearOS \u4ecb\u9762\" width=\"437\"\/><\/figure>\n<p><span>ClearOS \u662f\u4e00\u6b3e\u51fa\u8272\u7684\u57fa\u65bc CentOS \u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u65e2\u53ef\u7528\u4f5c\u9632\u706b\u7246\uff0c\u4e5f\u53ef\u7528\u4f5c\u5167\u5bb9\u904e\u6ffe\u5de5\u5177\u3002\u5b83\u5177\u6709\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u5165\u4fb5\u5075\u6e2c\u80fd\u529b\uff0c\u4f7f\u5176\u6210\u70ba\u5c08\u6ce8\u65bc\u5b89\u5168\u7684\u7528\u6236\u7684\u53ef\u9760\u9078\u64c7\u3002<\/span><\/p>\n<p><span>ClearOS \u5177\u6709\u7c21\u6f54\u76f4\u89ba\u7684\u4f7f\u7528\u8005\u4ecb\u9762\uff0c\u7c21\u5316\u4e86\u8a2d\u7f6e\uff0c\u53ef\u8f15\u9b06\u5efa\u7acb\u591a\u500b\u7db2\u8def\u3002\u5c0d\u65bc Linux \u7528\u6236\u4f86\u8aaa\uff0c\u9019\u500b\u767c\u884c\u7248\u662f\u4e00\u500b\u7d55\u4f73\u7684\u9632\u706b\u7246\u9078\u64c7\u3002<\/span><\/p>\n<p><strong><a data-wpel-link=\"external\" href=\"https:\/\/www.clearos.com\/marketplace\/network\/Firewall\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\">\u63a2\u7d22 ClearOS<\/a><\/strong><\/p>\n<p>\u5728\u9019\u500b\u6578\u4f4d\u6642\u4ee3\uff0c\u4e86\u89e3\u7dad\u8b77\u5f37\u5927\u7db2\u8def\u5b89\u5168\u7684\u91cd\u8981\u6027\u81f3\u95dc\u91cd\u8981\u3002\u900f\u904e\u4f7f\u7528\u9019\u4e9b Linux \u9632\u706b\u7246\u4e2d\u7684\u4efb\u4f55\u4e00\u500b\uff0c\u60a8\u90fd\u53ef\u4ee5\u5927\u5e45\u964d\u4f4e\u672a\u7d93\u6388\u6b0a\u5b58\u53d6\u7684\u98a8\u96aa\u4e26\u78ba\u4fdd\u7db2\u8def\u5b89\u5168\u3002\u6211\u5011\u5e0c\u671b\u9019\u4efd\u7d9c\u5408\u6e05\u55ae\u80fd\u5e6b\u52a9\u60a8\u9078\u64c7\u6700\u9069\u5408\u60a8\u9700\u6c42\u7684\u958b\u6e90\u9632\u706b\u7246\u3002<\/p>\n<h2>\u5e38\u898b\u554f\u984c<\/h2>\n<h3><strong>1.\u4ec0\u9ebc\u662f\u958b\u6e90\u9632\u706b\u7246\uff1f<\/strong><\/h3>\n<p>\u958b\u6e90\u9632\u706b\u7246\u662f\u4e00\u7a2e\u7db2\u8def\u5b89\u5168\u7cfb\u7d71\uff0c\u5176\u539f\u59cb\u7a0b\u5f0f\u78bc\u6839\u64da\u5141\u8a31\u4f7f\u7528\u3001\u4fee\u6539\u548c\u5206\u767c\u7684\u8a31\u53ef\u8b49\u516c\u958b\u63d0\u4f9b\u3002\u9019\u4f7f\u5f97\u7528\u6236\u5728\u81ea\u8a02\u9632\u706b\u7246\u529f\u80fd\u548c\u914d\u7f6e\u6642\u5177\u6709\u66f4\u5927\u7684\u9748\u6d3b\u6027\u3002<\/p>\n<h3><strong>2.\u958b\u6e90\u9632\u706b\u7246\u9069\u5408\u4f01\u696d\u55ce\uff1f<\/strong><\/h3>\n<p>\u662f\u7684\uff0c\u8207\u5c08\u6709\u9632\u706b\u7246\u76f8\u6bd4\uff0c\u8a31\u591a\u958b\u6e90\u9632\u706b\u7246\u7531\u65bc\u5176\u53ef\u64f4\u5c55\u6027\u3001\u81ea\u8a02\u9078\u9805\u548c\u6210\u672c\u6548\u76ca\u800c\u975e\u5e38\u9069\u5408\u4f01\u696d\u3002\u5b83\u5011\u901a\u5e38\u5305\u542b\u6eff\u8db3\u5404\u7a2e\u7d44\u7e54\u9700\u6c42\u7684\u5168\u9762\u5b89\u5168\u529f\u80fd\u3002<\/p>\n<h3><strong>3.\u5982\u4f55\u9078\u64c7\u6700\u9069\u5408\u6211\u9700\u6c42\u7684 Linux \u9632\u706b\u7246\uff1f<\/strong><\/h3>\n<p>\u9078\u64c7 Linux \u9632\u706b\u7246\u6642\uff0c\u8acb\u8003\u616e\u6613\u7528\u6027\u3001\u529f\u80fd\u96c6\u3001\u793e\u7fa4\u652f\u63f4\u4ee5\u53ca\u8207\u73fe\u6709\u7db2\u8def\u57fa\u790e\u8a2d\u65bd\u7684\u517c\u5bb9\u6027\u7b49\u56e0\u7d20\u3002\u6b64\u5916\uff0c\u8a55\u4f30\u60a8\u7684\u7279\u5b9a\u5b89\u5168\u9700\u6c42\u548c\u53ef\u7528\u65bc\u7ba1\u7406\u9632\u706b\u7246\u7684\u8cc7\u6e90\u3002<\/p>\n<p><a class=\"xiaomi\" href=\"https:\/\/techdator.net\/best-firewalls-linux\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">\u4f86\u6e90\u548c\u5716\u7247<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9632\u706b\u7246\u5c0d\u65bc\u4fdd\u8b77\u96fb\u8166\u7db2\u8def\u5b89\u5168\u81f3\u95dc\u91cd\u8981\uff0c\u5b83\u53ef\u4ee5\u7d30\u7dfb\u5730\u904e\u6ffe\u50b3\u5165\u548c\u50b3\u51fa\u7684\u6d41\u91cf\u3002\u5c0d\u65bc\u90a3\u4e9b\u5c0b\u6c42\u7d93\u6fdf\u5be6\u60e0\u7684\u9078\u64c7\u7684\u4eba\u4f86\u8aaa\uff0c\u958b\u6e90\u9632\u706b\u7246\u63d0\u4f9b\u4e86\u4e00\u500b\u6709\u5438\u5f15\u529b\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u7136\u800c\uff0c\u5fc5\u9808\u6f84\u6e05\u7684\u662f\uff0c\u958b\u6e90\u4e26\u4e0d\u610f\u5473\u8457\u5b83\u5011\u662f\u514d\u8cbb\u7684\uff1b\u76f8\u53cd\uff0c\u5b83\u5011\u662f\u5728\u5141\u8a31\u7528\u6236\u8a2a\u554f\u539f\u59cb\u7a0b\u5f0f\u78bc\u7684\u8a31\u53ef\u8b49\u4e0b\u5206\u767c\u7684\u3002\u9019\u4f7f\u5f97\u7528\u6236\u53ef\u4ee5\u81ea\u7531\u5275\u5efa\u81ea\u8a02\u9632\u706b\u7246\u6216\u5229\u7528\u73fe\u6709\u7248\u672c\u3002 \u9078\u64c7\u958b\u6e90\u9632\u706b\u7246\u7684\u771f\u6b63\u597d\u8655\u5728\u65bc\uff0c\u8207\u9ad8\u968e\u5c08\u6709\u9632\u706b\u7246\u76f8\u6bd4\uff0c\u53ef\u4ee5\u7bc0\u7701\u5927\u91cf\u6210\u672c\u3002\u7531\u65bc\u7db2\u8def\u4e0a\u6709\u5927\u91cf\u9632\u706b\u7246\u53ef\u4f9b\u4e0b\u8f09\uff0cLinux \u7528\u6236\u5728\u5c0b\u627e\u5408\u9069\u7684\u9078\u9805\u6642\u53ef\u80fd\u6703\u9047\u5230\u6311\u6230\uff0c\u7279\u5225\u662f\u56e0\u70ba\u8a31\u591a\u57fa\u65bc Linux \u7684\u9632\u706b\u7246\u5df2\u7d93\u505c\u7522\u3002\u70ba\u4e86\u7c21\u5316\u9019\u500b\u904e\u7a0b\uff0c\u6211\u5011\u7cbe\u5fc3\u6311\u9078\u4e86 2025 \u5e74\u53ef\u4f9b Linux \u7528\u6236\u4f7f\u7528\u7684\u6700\u4f73\u958b\u6e90\u9632\u706b\u7246\u6e05\u55ae\u3002 2025 \u5e74\u6700\u4f73\u958b\u6e90 Linux \u9632\u706b\u7246 1.\u9632\u706b\u7246 Firewalld \u662f RHEL\u3001CanvO S\u3001SUSE \u548c OpenSUSE \u7b49\u767c\u884c\u7248\u7684\u9810\u8a2d\u9632\u706b\u7246\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\u3002\u9019\u6b3e\u9632\u706b\u7246\u5ee3\u53d7\u6b61\u8fce\uff0c\u64c1\u6709\u52d5\u614b\u7db2\u8def\u652f\u63f4\u548c\u7528\u6236\u53cb\u597d\u7684\u4ecb\u9762\uff0c\u662f Linux \u7528\u6236\u7684\u9996\u9078\u3002 Firewalld \u7684\u4e3b\u8981\u529f\u80fd\u5305\u62ec D-Bus API\u3001\u5c0d IPV4 \u548c IPV6 \u7684\u652f\u63f4\u3001\u6a4b\u63a5\u529f\u80fd\u548c IPset \u76f8\u5bb9\u6027\u3002\u4f7f\u7528\u8005\u53ef\u900f\u904e\u7d42\u7aef\u7121\u7e2b\u914d\u7f6e\u8a2d\u7f6e\uff0c\u589e\u5f37\u5176\u5728\u5404\u7a2e\u7db2\u8def\u74b0\u5883\u4e2d\u7684\u53ef\u7528\u6027\u3002 \u767c\u73fe Firewalld 2. UFW\uff08\u7c21\u55ae\u9632\u706b\u7246\uff09 \u5c0d\u65bc\u521d\u5b78\u8005\u4f86\u8aaa\uff0c\u7c21\u55ae\u9632\u706b\u7246 (UFW) \u662f\u4e00\u500b\u7d55\u4f73\u7684\u9078\u64c7\uff0c\u9069\u5408\u5617\u8a66\u57fa\u65bc Linux \u7684\u9632\u706b\u7246\u3002\u5b83\u7684\u7c21\u55ae\u6027\uff0c\u52a0\u4e0a IPv6 \u652f\u63f4\u548c\u72c0\u614b\u76e3\u63a7\u7b49\u529f\u80fd\uff0c\u70ba\u7db2\u8def\u5b89\u5168\u63d0\u4f9b\u4e86\u4e00\u500b\u53ef\u5b58\u53d6\u7684\u5207\u5165\u9ede\u3002 UFW \u63d0\u4f9b\u8f15\u9b06\u65b0\u589e\u3001\u522a\u9664\u548c\u4fee\u6539\u9632\u706b\u7246\u898f\u5247\u7684\u529f\u80fd\u3002\u5c0d\u65bc Ubuntu \u548c Debian \u7528\u6236\uff0cGUFW\uff08\u5716\u5f62\u524d\u7aef\uff09\u9032\u4e00\u6b65\u7c21\u5316\u4e86\u914d\u7f6e\u548c\u7ba1\u7406\u3002 \u63a2\u7d22 UFW 3. Iptables Iptables [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[334],"class_list":["post-8050","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/zh\/wp-json\/wp\/v2\/posts\/8050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/zh\/wp-json\/wp\/v2\/comments?post=8050"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/zh\/wp-json\/wp\/v2\/posts\/8050\/revisions"}],"predecessor-version":[{"id":8051,"href":"https:\/\/howtogeek.blog\/zh\/wp-json\/wp\/v2\/posts\/8050\/revisions\/8051"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/zh\/wp-json\/wp\/v2\/media?parent=8050"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/zh\/wp-json\/wp\/v2\/categories?post=8050"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/zh\/wp-json\/wp\/v2\/tags?post=8050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}