From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 8695 invoked from network); 11 May 2023 09:19:10 -0000 Received: from minnie.tuhs.org (50.116.15.146) by inbox.vuxu.org with ESMTPUTF8; 11 May 2023 09:19:10 -0000 Received: from minnie.tuhs.org (localhost [IPv6:::1]) by minnie.tuhs.org (Postfix) with ESMTP id 75874424CB; Thu, 11 May 2023 19:19:08 +1000 (AEST) Received: from relay05.pair.com (relay05.pair.com [216.92.24.67]) by minnie.tuhs.org (Postfix) with ESMTPS id 6FD82424C7 for ; Thu, 11 May 2023 19:18:59 +1000 (AEST) Received: from orac.inputplus.co.uk (34.101.125.91.dyn.plus.net [91.125.101.34]) by relay05.pair.com (Postfix) with ESMTP id 4FC8F1A171D for ; Thu, 11 May 2023 05:18:58 -0400 (EDT) Received: from orac.inputplus.co.uk (orac.inputplus.co.uk [IPv6:::1]) by orac.inputplus.co.uk (Postfix) with ESMTP id 79F92221B9 for ; Thu, 11 May 2023 10:18:57 +0100 (BST) From: Ralph Corderoy To: coff@tuhs.org MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 In-reply-to: References: Date: Thu, 11 May 2023 10:18:57 +0100 Message-Id: <20230511091857.79F92221B9@orac.inputplus.co.uk> Message-ID-Hash: T3WVKIA57YHVOA7P2N5WNQQUHXRVHCMG X-Message-ID-Hash: T3WVKIA57YHVOA7P2N5WNQQUHXRVHCMG X-MailFrom: ralph@inputplus.co.uk X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.6b1 Precedence: list Subject: [COFF] Re: Useful Shell Scripts Network Connections , Logins and Block hacking attempts List-Id: Computer Old Farts Forum Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: SGksDQoNCj5Gcm9tIGEgcXVpY2sgc2tpbSwgdGhlc2Ugc2VlbSBwb29ybHkgd3JpdHRlbi4gIFRo ZXkgbWlnaHQgZG8gd2hhdCdzDQpyZXF1aXJlZCBzb21lIG9mIHRoZSB0aW1lIGJ1dCBhcmUgbm8g YmV0dGVyIHRoYW4gYSBxdWlja2x5IGtub2NrZWQtdXANCmF0dGVtcHQgSSdkIGRvIG15c2VsZi4N Cg0KPiBVc2UgdGhlIGF3ayBjb21tYW5kIHRvIGRpc3BsYXkgb25seSB0aGUgZGF0YSBpbiBjb2x1 bW4gNSwgYW5kIHRoZW4NCj4gZGlzcGxheSB0aGUgaW5mb3JtYXRpb24gb2YgdGhlIElQIGFkZHJl c3MgaW4gY29sdW1uIDENCi4uLg0KPiBuZXRzdGF0IC1hdG4gIHwgIGF3ayAgJ3twcmludCAkNX0n ICB8IGF3ayAgJ3twcmludCAkMX0nIHwgc29ydCAtbnIgIHwgIHVuaXEgLWMNCg0KVGhlIHNlY29u ZCBhd2sgZG9lcyBub3RoaW5nLCBldmVuIHRob3VnaCBpdCdzIGRvY3VtZW50ZWQuDQoNCj4gZmlu ZCAkZGlyIC10eXBlIGZ8eGFyZ3MgbWQ1c3VtID4gL3RtcC9tZDVfYS50eHQNCj4gc3NoICRiX2lw ICJmaW5kICRkaXIgLXR5cGUgZnx4YXJncyBtZDVzdW0gPiAvdG1wL21kNV9iLnR4dCINCj4gc2Nw ICRiX2lwOi90bXAvbWQ1X2IudHh0IC90bXANCj4gI0NvbXBhcmUgZmlsZSBuYW1lcyBhcyB0cmF2 ZXJzYWwgb2JqZWN0cyBvbmUgYnkgb25lDQo+IGZvciBmIGluIGBhd2sgJ3twcmludCAyfSAvdG1w L21kNV9hLnR4dCdgDQoNCkxvb2tzIGxpa2UgdGhhdCDigJhwcmludCAy4oCZIHNob3VsZCBiZSAk Mi4gIFByZXN1bWFibHkgaXQgd2FzIGNvcnJ1cHRlZCBvbg0KaXRzIGxvbmcgam91cm5leSBvZiBj dXQtYW5kLXBhc3RlcyBhbmQgcmVuZGVyaW5ncy4gIFRoZSAnJyBxdW90aW5nIGlzDQphbHNvIGFk cmlmdCBhcyB3aGF0J3MgdGhlcmUgbHVtcHMgdGhlIEFXSyB3aXRoIHRoZSBpbnB1dCdzIHBhdGgu DQoNCj4gaWYgZ3JlcCAtcXcgIiRmIiAvdG1wL21kNV9iLnR4dA0KDQpUaGlzIGNoZWNrcyBpZiBh biBBIGZpbGUgaXMgcHJlc2VudCBpbiBCLiAgVGhlcmUgaXMgbm90aGluZyB0byBzcG90IG5ldw0K ZmlsZXMgaW4gQiBub3QgaW4gQS4NCg0KPiB0aGVuDQo+IG1kNV9hPWBncmVwIC13ICIkZiIgL3Rt cC9tZDVfYS50eHR8YXdrICd7cHJpbnQgMX0nYA0KPiBtZDVfYj1gZ3JlcCAtdyAiJGYiIC90bXAv bWQ1X2IudHh0fGF3ayAne3ByaW50IDF9J2ANCg0KQm90aCAxIHNob3VsZCBiZSAkMSB0byBnZXQg dGhlIE1ENSBmb3IgdGhlIHBhdGguICBBbmQgZ3JlcCdzIC13IGlzbid0DQp0aGUgcmlnaHQgd2F5 IHRvIHBpY2sgb3V0IHRoZSBsaW5lLg0KDQogICAgJCBtZDVzdW0gKiB8IGdyZXAgLXcgZm9vDQog ICAgZDQxZDhjZDk4ZjAwYjIwNGU5ODAwOTk4ZWNmODQyN2UgIGZvbw0KICAgIGQ0MWQ4Y2Q5OGYw MGIyMDRlOTgwMDk5OGVjZjg0MjdlICBmb28gZXh0cmENCiAgICAkDQoNCkkgZGlkbid0IHJlYWQg ZnVydGhlci4NCg0KLS0gDQpDaGVlcnMsIFJhbHBoLg0K