Re: mail security, was Meta: attachment policy (was Re: clever usc creation)
John Levine via Internet-history <[email protected]> 19 Jul 2026 14:31:05 +0200
| Newsgroups | gmane.culture.internet.history |
|---|---|
| Organization | Taughannock Networks |
| Message-ID | <[email protected]> |
SXQgYXBwZWFycyB0aGF0IEphY2sgSGF2ZXJ0eSB2aWEgSW50ZXJuZXQtaGlzdG9yeSA8amFja0Az a2l0dHkub3JnPiBzYWlkOgo+QnV0IGZldyB1c2VycyBvZiB0aGUgSW50ZXJuZXQgdXNlLCBvciBw ZXJoYXBzIGV2ZW4ga25vdyBob3cgdG8gdXNlLCBvciAKPnRoYXQgdGhleSBzaG91bGQgdXNlLCBz dWNoIHRlY2hub2xvZ2llcy7CoCBQZXJzb25hbGx5LCBhbGwgb2YgbXkgZW1haWxzIAo+YXJlIGRp Z2l0YWxseSBzaWduZWQsIGJ1dCBJIHJhcmVseSBzZWUgc2lnbmF0dXJlcyBvbiBpbmNvbWluZyBl bWFpbC7CoCAKPlBlcmhhcHMgdGhhdCdzIGJlY2F1c2UgZmV3IGtub3cgaG93IHRvIHVzZSBpdC7C oCBQZXJoYXBzIGl0IGp1c3QgZG9lc24ndCAKPndvcmsuwqAgUGVyaGFwcyBpdCBoYXMgc2VyaW91 cyBmbGF3cywgc3VjaCBhcyB0aGUgZmFjdCB0aGF0IHBhc3NpbmcgCj50aHJvdWdoIGEgImZvcnVt IiBzdWNoIGFzIHRoaXMgb25lIGludmFsaWRhdGVzIGEgZGlnaXRhbCBzaWduYXR1cmUsIAo+bWFr aW5nIGl0IGluZWZmZWN0aXZlIGFuZCBsb29raW5nIGxpa2UgYSBmb3JnZXJ5LsKgIFBlcmhhcHMg bm8gb25lIHRoaW5rcyAKPml0J3MgYSBwcm9ibGVtIHRvIGFkZHJlc3MuCgpXZSBiZWNhbWUgcGFp bmZ1bGx5IGF3YXJlIG9mIHRoZSBtYWlsaW5nIGxpc3QgZGlnaXRhbCBzaWduYXR1cmUgcHJvYmxl bSBhIGRlY2FkZQphZ28gd2hlbiBBT0wgYW5kIFlhaG9vLCB3aGljaCB3ZXJlIHRoZW4gc2VwYXJh dGUsIGVhY2ggcHVibGlzaGVkIGEgRE1BUkMKcD1yZWplY3QgcG9saWN5IHdoaWNoIG1hZGUgbGFy Z2UgYW1vdW50cyBvZiB0aGUgbWFpbCB0aGVpciB1c2VycyBzZW50IHRocm91Z2gKbWFpbGluZyBs aXN0cyBib3VuY2UuIFRoZXknZCBlYWNoIGhhZCB1c2VyIHJlY29yZHMgc3RvbGVuIHdoaWNoIGxl dCBjcm9va3Mgc2VuZAp0aGVpciB1c2VycyBzcGFtIHByZXRlbmRpbmcgdG8gYmUgZnJvbSBhIGZy aWVuZCBvZiB0aGUgcmVjaXBpZW50LiBUaGlzIGxlZCB0bwp2YXN0IG51bWJlcnMgb2YgdXNlciBj b21wbGFpbnRzLCB3aGljaCB0aGUgcD1yZWplY3QgZml4ZWQgYXQgdGhlIGNvc3Qgb2YKb3Vyc291 cmNpbmcgdGhlIGNvc3RzIG9mIHRoZWlyIHNlY3VyaXR5IGZhaWx1cmVzIHRvIHRoZSByZXN0IG9m IHRoZSBJbnRlcm5ldC4KClNpbmNlIHRoZW4gd2UgY2FtZSB1cCB3aXRoIEFSQyB3aGljaCB3YXMg aW50ZW5kZWQgdG8gbG9nIGEgbWVzc2FnZSdzIHNlY3VyaXR5Cmhpc3RvcnkgYXMgaXQgd2VudCB0 aHJvdWdoIHRoaW5ncyBsaWtlIG1haWxpbmcgbGlzdHMsIGJ1dCB0dXJuZWQgb3V0IG5vdCB0byB3 b3JrCmJlY2F1c2UgdGhlIEFSQyBjaGFpbiB3YXMgdG9vIGVhc3kgdG8gZm9yZ2UuIE5vdyB0aGUg SUVURiBES0lNIHdvcmtpbmcgZ3JvdXAgaXMKZGVzaWduaW5nIERLSU0yIHdoaWNoIGlzIHNvcnQg b2YgbGlrZSBBUkMsIGJ1dCB3aXRoIGEgc2lnbmVkIGNoYWluIG9mIG1lc3NhZ2UKY2hhbmdlcyB0 aGF0IHJlY2lwaWVudCBzeXN0ZW1zIGNhbiBtZWNoYW5pY2FsbHkgdmVyaWZ5IGFuZCBsb29rIGJh Y2sgdGhyb3VnaAptYWlsaW5nIGxpc3QgY2hhbmdlcy4gQWxsIG9mIHRoZSBsYXJnZSBtYWlsIG9w ZXJhdG9ycyBhcmUgaW52b2x2ZWQgaW4gdGhpcyBzbwp0aGUgY2hhbmNlcyBvZiBpdCBnZXR0aW5n IGFkb3B0ZWQgaW4gcHJhY3RpY2UgYXJlIGhpZ2guCgpTL01JTUUgYW5kIFBHUCBoYXZlIGJlZW4g YXJvdW5kIHNpbmNlIHRoZSBsYXN0IG1pbGxlbml1bSBidXQgYXMgeW91IG5vdGUsIGhhcmRseQph bnlvbmUgdXNlcyB0aGVtLCB3aGljaCB0ZWxscyB1cyB0aGF0IHRoZXkncmUgdW51c3VhYmxlLiBJ IHRoaW5rIHRoYXQncyBiZWNhdXNlCnRoZWlyIGtleSBtYW5hZ2VtZW50IHByb2JsZW0gaXMgaW50 cmFjdGFibGUgYW5kIHRoZSBwcmFjdGljYWwgYmVuZWZpdHMgZm9yIG1vc3QKcGVvcGxlIGFyZSBt YXJnaW5hbC4gVGhleSBhcmUgaW50ZW5kZWQgdG8gYmUgImVuZC10by1lbmQiLCBidXQgdGhlc2Ug ZGF5cyBtb3N0CnBlb3BsZSBzZW5kIGFuZCByZWFkIG1haWwgdGhyb3VnaCB3ZWJtYWlsIG9yIG1v YmlsZSBhcHBzIGNvbnRyb2xsZWQgYnkgdGhlaXIKbWFpbCBvcGVyYXRvcnMsIG5vdCB0aGUgaW5k aXZpZHVhbCB1c2VyLCBzbyBJIGhhdmUgbm8gaWRlYSB3aGF0IGVuZC10by1lbmQgZXZlbgptZWFu cyBhbnkgbW9yZS4KCldlIGhhdmUgbWFkZSBzb21lIHByb2dyZXNzLiBES0lNIHJlYWxseSB3b3Jr cyBmb3IgbWFpbCBzZW50IGRpcmVjdGx5IGZyb20gdGhlCnNlbmRlciB0byB0aGUgcmVjaXBpZW50 IHdoaWNoIGlzIHRoZSB2YXN0IG1ham9yaXR5IG9mIG1haWwgbW9zdCBwZW9wbGUgZ2V0LiBJZgph bnkgSVNPQyBlbXBsb3llZSBzZW5kcyB5b3UgbWFpbCwgdGhlIG1lc3NhZ2UgaGFzIGFuIGlzb2Mu b3JnIERLSU0gc2lnbmF0dXJlCndoaWNoIGlzIGEgc3Ryb25nIGluZGljYXRvciB0aGF0IGl0J3Mg cmVhbGx5IGZyb20gdGhlbS4gTW9zdCBvdGhlciBtYWlsIHN5c3RlbXMKaW5jbHVkaW5nIGFsbCB0 aGUgYmlnIG9uZXMgYWRkIERLSU0gc2lnbmF0dXJlcywgdG9vLgoKUidzLApKb2huCgotLSAKSW50 ZXJuZXQtaGlzdG9yeSBtYWlsaW5nIGxpc3QKSW50ZXJuZXQtaGlzdG9yeUBlbGlzdHMuaXNvYy5v cmcKaHR0cHM6Ly9lbGlzdHMuaXNvYy5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlcm5ldC1oaXN0 b3J5Ci0KVW5zdWJzY3JpYmU6IGh0dHBzOi8vYXBwLnNtYXJ0c2hlZXQuY29tL2IvZm9ybS85YjZl ZjA2MjE2Mzg0MzZhYjBhOWIyM2NiMDY2OGIwYj9UaGUlMjBsaXN0JTIwdG8lMjBiZSUyMHVuc3Vi c2NyaWJlZCUyMGZyb209SW50ZXJuZXQtaGlzdG9yeQo=