Re: [Discuss] Port Scanning

2024-08-02 Thread Rich Pieri
On Fri, 2 Aug 2024 14:28:25 -0400 Daniel M Gessel wrote: > On 2024-08-02 08:38, Rich Pieri wrote: > > Probably the closest to perfection we have right now is iPhone. > Maybe it's my broken sense of humor, but trying to reconcile this > sentence posted to a Linux discussion group creates a knee

Re: [Discuss] Port Scanning

2024-08-02 Thread Kent Borg
On 8/1/24 18:46, Rich Pieri wrote: Because we didn't have firewalls in the 1980s. Correct. Commercial firewalls date to 1995. But it was not an obscure product offering, Data Communications Magazine called the first one "Hot product of the year". We were aware there were problems, that is why

Re: [Discuss] Port Scanning

2024-08-02 Thread Daniel M Gessel
On 2024-08-02 08:38, Rich Pieri wrote: Probably the closest to perfection we have right now is iPhone. Maybe it's my broken sense of humor, but trying to reconcile this sentence posted to a Linux discussion group creates a knee-wobbling quantity of cognitive dissonance... _

[Discuss] BLU summer BBQ

2024-08-02 Thread John Abreau via Announce
We're holding our annual BLU summer BBQ on Saturday, August 17 at John Chambers' house in Waltham. Details on the BLU website, at https://blu.org/cgi-bin/calendar/2024-bbq28 -- John Abreau / Executive Director, Boston Linux & Unix Email: abre...@gmail.com / WWW http://www.abreau.net / PGP-Key-I

Re: [Discuss] Port Scanning

2024-08-02 Thread Rich Pieri
On Fri, 2 Aug 2024 07:35:22 -0400 Dan Ritter wrote: > The second biggest problem is that we started using a > firewall-evading technology to invite other people to run code on > our machines -- web browsers. This is a big piece of why Kent's perfectly secure system is a myth: no matter how much

Re: [Discuss] Port Scanning

2024-08-02 Thread Dan Ritter
Daniel M Gessel wrote: > Firewalls seem like an ideal solution: a trusted network inside an effective > firewall is free from the (not insignificant) overhead of security. > > But firewalls aren't completely effective and are only one tool that we all > use on a daily basis. The biggest problem

Re: [Discuss] Port Scanning

2024-08-02 Thread Daniel M Gessel
Firewalls seem like an ideal solution: a trusted network inside an effective firewall is free from the (not insignificant) overhead of security. But firewalls aren't completely effective and are only one tool that we all use on a daily basis. On 2024-08-01 21:46, Rich Pieri wrote: On Thu,