Rob
In Deo speramus, God Bless the USA
Premium
join:2001-08-25
Kendall, FL
 ·Comcast
| reply to pnh102
Re: Ugh...
said by pnh102  :
Its too bad the money to be made off of stupid users who refuse to secure their machines is more important to BellSouth than the responsible users who do secure their machines.
I don't see Comcast making any improvements to help lower the number of spammers on their network -- making them the #1 ISP with the most spam users.
--
It is a man's own mind, not his enemy or foe, that lures him to evil ways. |
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pnh102
Reptiles Are Cuddly And Pretty
Premium
join:2002-05-02
Mount Airy, MD
·Comcast
| said by Rob :
I don't see Comcast making any improvements to help lower the number of spammers on their network -- making them the #1 ISP with the most spam users.
But at least Comcast isn't blocking port 25 (yet). I don't see why I should have my network connection hobbled because of idiots who refuse to secure their machines. I would fully support any ISP that yanks connectivity from lusers who refuse to use firewalls and/or patch their operating systems.
--
Keep America Strong! Bush/Cheney 2004 |
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Nightfall
My Goal Is To Deny Yours
Premium,MVM
join:2001-08-03
Grand Rapids, MI
 ·AT&T Midwest
 ·Site5.com
·Comcast
| reply to Rob
said by Rob :
said by pnh102 :
Its too bad the money to be made off of stupid users who refuse to secure their machines is more important to BellSouth than the responsible users who do secure their machines.
I don't see Comcast making any improvements to help lower the number of spammers on their network -- making them the #1 ISP with the most spam users.
I don't think that is totally correct.
According to my router logs, I get more spam and zombie attacks from a few other DSL and cable providers. Comcast IPs rank in the middle on my router attacks. The most, believe it or not, is Charter and SBC.
--
My Domain
Nightfall's Hockey and Life Journal |
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Rob
In Deo speramus, God Bless the USA
Premium
join:2001-08-25
Kendall, FL
·Comcast
| reply to pnh102
said by pnh102 :
said by Rob :
I don't see Comcast making any improvements to help lower the number of spammers on their network -- making them the #1 ISP with the most spam users.
But at least Comcast isn't blocking port 25 (yet). I don't see why I should have my network connection hobbled because of idiots who refuse to secure their machines. I would fully support any ISP that yanks connectivity from lusers who refuse to use firewalls and/or patch their operating systems.
I agree. But maybe if they started blocking port 25 the number of spam messages would go down.
BellSouth isn't blocking all users, only new users and those who upgrade.
Since BellSouth DSL is using PPPOE, and each customer has a "profile", I think it should be on a per customer basis. If a customer is found spamming, their account should get their port 25 blocked and after 6months to 1 year, have the block removed.
If all ISPS continue to block 25, then port 26 will become the new "stanard" port.
--
It is a man's own mind, not his enemy or foe, that lures him to evil ways. |
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fantomposter
Phantom Poster
Premium
join:2002-09-21
Independence, OH
| reply to pnh102
said by pnh102 :
But at least Comcast isn't blocking port 25 (yet).
They will, sooner or later. It is the cheapest way for them to fix the problem. No staff to investigate complaints...just lock it all down at the router.
What would be cool is if they and other providers set it up so that users that want port 25 (for example) could request it. Perhaps make it another class of service and include a static IP.
Since, 90 percent (guess) of people dont need or want it the problem is solved and both sides win. |
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pnh102
Reptiles Are Cuddly And Pretty
Premium
join:2002-05-02
Mount Airy, MD
·Comcast
1 edit | said by fantomposter :
They will, sooner or later. It is the cheapest way for them to fix the problem. No staff to investigate complaints...just lock it all down at the router.
You're correct... simply blocking the port is the easiest (but IMO the most aggravating) way to solve the problem. What bothers me though is that when the next major Internet annoyance comes along, they will just block the port for that too, and so on and so forth, until the whole damn connection is useless.
Next you'll hear of ISPs blocking port 80 to eliminate popup ads and spyware downloads.
--
Keep America Strong! Bush/Cheney 2004 |
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Daemon
Premium
join:2003-06-29
San Francisco, CA | reply to Nightfall
That's probably because you are on SBC and the attacks tend to come from sources closer to you (i.e. fewer hops)
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-Ryan
Find me in the networking and Microsoft help forums |
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heels_fan
1.20.09 The start of Socialism
Premium
join:2003-02-07
Columbia, TN
| reply to Rob
Rob,
sooner or later they will be blocking all users. They started with the Dial-up accts and are slowly migrating to DSl. I had my port 25 block about 2 months before getting the new Extreme package. Eventually everybody will be blocked
--
To win 100 victories in 100 battles is not the highest skill. To subdue the enemy without fighting is the highest skill. -Sun Tzu |
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nixen
Rockin' the Boxen
Premium
join:2002-10-04
Alexandria, VA
·Cox HSI
·Speakeasy
| reply to pnh102
said by pnh102 :
Next you'll hear of ISPs blocking port 80 to eliminate popup ads and spyware downloads.
Your ISP may already be "blocking" port 80 and you won't know it. Several ISPs do transparent proxying of web traffic. All traffic gets forwarded through HTTP caching systems. They do it to help eliminate redundant traffic from their networks and improve the overal browsing experience by speeding things up (at least static content).
-tom
--
"There are 10 types of people in the world... those who understand binary and those who don't."
"That's only 2 types of people, moron" |
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Qumahlin
Never Enough Time
Premium,MVM
join:2001-10-05
united state | Comcast did do that for a short while, but stopped after complaints.
--
Forum Posts:4326 |
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N10Cities
SILENCE I Keel You
Premium
join:2002-05-07
Roland, OK
clubs:
·Cox HSI
·World Lynx
| reply to nixen
said by nixen :
said by pnh102 :
Next you'll hear of ISPs blocking port 80 to eliminate popup ads and spyware downloads.
Your ISP may already be "blocking" port 80 and you won't know it. Several ISPs do transparent proxying of web traffic. All traffic gets forwarded through HTTP caching systems. They do it to help eliminate redundant traffic from their networks and improve the overal browsing experience by speeding things up (at least static content).
-tom
My ISP has that as an optional service meant to benefit dialup users (speed up downloading graphics, etc). All you do is just point your browser to their proxy. Didn't really help with DSL.... |
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en102
Canadian, eh?
join:2001-01-26
Valencia, CA
·RoadRunner Cable
·DSL EXTREME
| reply to Rob
If all ISPS continue to block 25, then port 26 will become the new "stanard" port.
--
I don't think that we will have to worry about something such as 'port 26' becoming a standard. This would require all email servers and programs to be rewritten, and implemented. That would be the equivalent of stating that web pages will now run on port 81 instead of 80, and electricity will now run at 50Hz, 220V instead on 60Hz 110V. |
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weedahoe
join:2003-09-14
Duluth, GA
1 edit | reply to Rob
said by Rob :
said by pnh102 :
said by Rob :
I don't see Comcast making any improvements to help lower the number of spammers on their network -- making them the #1 ISP with the most spam users.
But at least Comcast isn't blocking port 25 (yet). I don't see why I should have my network connection hobbled because of idiots who refuse to secure their machines. I would fully support any ISP that yanks connectivity from lusers who refuse to use firewalls and/or patch their operating systems.
I agree. But maybe if they started blocking port 25 the number of spam messages would go down.
BellSouth isn't blocking all users, only new users and those who upgrade.
Since BellSouth DSL is using PPPOE, and each customer has a "profile", I think it should be on a per customer basis. If a customer is found spamming, their account should get their port 25 blocked and after 6months to 1 year, have the block removed.
If all ISPS continue to block 25, then port 26 will become the new "stanard" port.
All customers are getting port 25 blocked, it doesnt matter if you are new or old, and there is no getting the block off, it is clearly for spamming and security issues, customers cant get a "business" account and get the port unblocked, it doesnt work that way, if you arent blocked yet then look for it coming, all major ISPs are headed in this direction.....and Im glad......im tired of all the people whining about spam and dont know why they get it. Keep your computer CLEAN and quit giving your address to every website and/or person you meet. Keep you address book in a text file so IF you get infected it cant use it. Get educated on what is out there and what you can get just by going to the wrong site or giving the wrong person/website your email address. |
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KoolMoe
Aw Man
Premium
join:2001-02-14
Annapolis, MD
clubs:
 ·Verizon FIOS
·Speakeasy
| One reason I have SpeakEasy as my ISP is because they don't block ports nor have limitations against servers. If SE blocked port 25, killing my email server, I would look elsewhere. I don't think SE will do that, however, as such an open ToS is part of its attractiveness.
I would call SpeakEasy a fairly major ISP these days.
BUT I do agree that methods should be made to enable blocking ports on a per-subscriber basis. If I neglect my updates and security, I would have no problem with SE blocking port 25 for a few months if I were found to be a spam relay. In fact, I'd encourage it.
Keeping one's address book as a separate text file is a bit extreme. Myself, I use Mozilla for email and web browsing. So far, haven't had anything infect my machine, much less access and use my address book.
But I guess for some using Mozilla is just as extreme as keeping their address book as a separate text file 
KM
--
War Propaganda
Re-Defeat Bush! No One Died When Clinton Lied |
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keyboard5684
join:2001-08-01
Youngsville, PA
 ·Teliax VOIP
 ·WestPAnet Inc.
·WestPAnet Inc. CA..
| reply to en102
Not the same, and not really any re-programming.
It has now become standard for many ISPs that provide hosting to provide an alternative port for outbound mail. This is because of the port 25 blocks implemented by ISPs.
Blocking ports is not the way to go, for anything. Even the sasser worm, most ISPs blocked certain ports to prevent the spread. The true answer is to patch machines or cut off there service. Sooner or later those same users will be the ones to cause trouble else where. Leave them open and deal with the users. Send warnings and take action. |
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shans001
join:2000-08-13
Chesapeake, VA
·Cox HSI
| reply to pnh102
Cox in Virginia is blocking it too. I remember things breaking on me. Not only did I have outlook problems, my scripts for the linux servers stopped working. Usually, I have the server email me via a script when it is done doing something, like rsyncing. I wasn't too happy about it. After debugging, I went to the website and searched what they did. Pure B.S.
After this protection against spamming, has it worked? I steadily get more and more spam myself. |
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keyboard5684
join:2001-08-01
Youngsville, PA | reply to Qumahlin
Verizon does that, it is pretty transparent though.
Still, something many do not know.... |
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ParanoiaInc
join:2002-08-28
Tucker, GA
| reply to pnh102
said by pnh102 :
said by Rob :
I don't see Comcast making any improvements to help lower the number of spammers on their network -- making them the #1 ISP with the most spam users.
But at least Comcast isn't blocking port 25 (yet). I don't see why I should have my network connection hobbled because of idiots who refuse to secure their machines. I would fully support any ISP that yanks connectivity from lusers who refuse to use firewalls and/or patch their operating systems.
Which IS the problem! Until Comcast blocks port 25 to keep 'certain' customers from using Comcast SMTP servers for inappropriate activities, the problem will continue. |
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nixen
Rockin' the Boxen
Premium
join:2002-10-04
Alexandria, VA
·Cox HSI
·Speakeasy
| reply to Nightfall
said by Nightfall :
said by Rob :
said by pnh102 :
Its too bad the money to be made off of stupid users who refuse to secure their machines is more important to BellSouth than the responsible users who do secure their machines.
I don't see Comcast making any improvements to help lower the number of spammers on their network -- making them the #1 ISP with the most spam users.
I don't think that is totally correct.
According to my router logs, I get more spam and zombie attacks from a few other DSL and cable providers. Comcast IPs rank in the middle on my router attacks. The most, believe it or not, is Charter and SBC.
Well, lemme look at my (SMTP) logs. From the last four days:
Relay access denied (total: 273960)
14187 comcast.net
6137 shawcable.net
4942 attbi.com
3881 greatosee.com
3126 rr.com
blocked using dynablock.njabl.org (total: 263297)
46633 comcast.net
12876 optonline.net
12746 rr.com
10236 attbi.com
9189 ameritech.net
Not only is Comcast the biggest offender in two block categories, they are the biggest by a considerable margin. Comcast seriously needs to do something about their networks.
-tom
--
"There are 10 types of people in the world... those who understand binary and those who don't."
"That's only 2 types of people, moron" |
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berniep3
join:2004-06-29
Boca Raton, FL
| reply to Rob
the port 25 blocking is for all bellsouth customers but the ones interested in upgrading their services to business
it is only a money broblem hidden behind a security BS.
if you know any petition or class action law suit I will be glad to join! |
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