[mailop] Sendgrid and phishing

2020-06-17 Thread Tim Bray via mailop
Hi, Anybody else seeing increase phishing through sendgrid?  They look fairly convincing. A few paypals, and a few amazons. I thought sendgrid were ok?    Has somebody leaked a big pile of sendgrid usernames and passwords or something? -- Tim Bray Huddersfield, GB t...@kooky.org

[mailop] SendGrid Abuse unresponsive

2020-05-04 Thread Kyle Thorne via mailop
Hi everyone, Is anyone from SendGrid on-list that can help with an abuse report that has gone unanswered? We have two tickets with SendGrid that have *no response: *4218173 and 4278230. This fraud account is phishing our users, so there's no reason SendGrid shouldn't be able to suspend / ban

Re: [mailop] Recommendations for mail campaign services

2021-05-05 Thread Brian Weir via mailop
They are not known for having a positive reputation in general. If you search the archives of this list, you will see various experiences people have had. I have a vendor who used SendGrid to send notifications for their app to my agency. The SendGrid mail server ip’s would be blacklisted

Re: [mailop] SendGrid Abuse unresponsive

2020-05-05 Thread Alexander Zeh via mailop
Hello, > It would also be great if SendGrid would include an abuse reporting > URL in the headers of each message, specific to that message, i.e. > that passes along all info that SendGrid would need to identify that > campaign/client. I’m not so sure about that, having in mind t

Re: [mailop] SendGrid Abuse unresponsive

2020-05-05 Thread Atro Tossavainen via mailop
On Tue, May 05, 2020 at 07:48:12AM -0700, Michael Peddemors via mailop wrote: > Since on the topic of SendGrid.. http://mainsleaze.spambouncer.org/2019-11-to-2020-04-in-spamtraps-esps/ The trends for Salesforce and SendGrid are remarkably upwards... -- Atro Tossavainen, Chairman of the Bo

Re: [mailop] Just how does SendGrid fail this badly?

2020-08-24 Thread SM via mailop
Hello, At 05:23 AM 18-08-2020, Atro Tossavainen via mailop wrote: The SendGrid account sending these yesterday is 13999362. I am receiving emails from Sendgrid about "Nedbank Credit Card monthly Charges eStatement". The account is 17343945. It looks like a phishing attempt. Th

Re: [mailop] Just how does SendGrid fail this badly?

2020-08-19 Thread Philip Paeps via mailop
On 2020-08-18 20:23:37 (+0800), Atro Tossavainen via mailop wrote: The SendGrid account sending these yesterday is 13999362. The one I've seen most often is 12340469 with 9789821 a close second and 8512936 in third place. Given that these are so blatant, I don't believe there's any point

Re: [mailop] [External] Fake fax spam from sendgrid

2020-10-20 Thread Kevin A. McGrail via mailop
On 10/19/2020 8:29 PM, John Levine via mailop wrote: > I'm getting a steady stream of spam from Sendgrid purporting to be > Efax messages, with what appears to be an XLS spreadsheet attached. > The return addresses are all over the place but they all come through > Sendgrid, e.g., Jo

Re: [mailop] SendGrid Abuse unresponsive

2020-05-11 Thread Matt V via mailop
On 2020-05-05 11:09 p.m., Andy Smith via mailop wrote: I've been told by at least one Sendgrid person that they have requested membership to the list and are awaiting administrator approvals... -- ~ MATT ___ mailop mailing list mailop@mailop.org

Re: [mailop] SendGrid Abuse unresponsive

2020-05-19 Thread Chris via mailop
I'm seeing a very significant drop off of sendgrid-originated spam. Couple of minor phish/419 in the past 24 hours. Anybody else? ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

[mailop] Sendgrid Under Siege from Hacked Accounts

2020-08-29 Thread Brent Clark via mailop
Good day Guys Got this off Hackernews. Thought I would share the link. https://krebsonsecurity.com/2020/08/sendgrid-under-siege-from-hacked-accounts/ Interesting comments too. Regards Brent ___ mailop mailing list mailop@mailop.org https

Re: [mailop] Recommendations for mail campaign services

2021-05-05 Thread micah via mailop
On 2021-05-05 14:43:35, Brian Weir via mailop wrote: > I would definitely stay away from SendGrid unless you get a dedicated IP. Can you say more about why that is? I'm curious to know more about how blocked/unblocked SendGrid is ___ mailop mailing l

Re: [mailop] Gmail inboxing help

2021-02-18 Thread Hans-Martin Mosner via mailop
m page, they are sent a > confirmation via a Smartertools email. > 2.) We use SendGrid to email them in the future with newsletters, tools, and > other marketing information. > 3.) We just aren't inboxing with Gmail. Never have, despite the customer > opting in. > > Questions:  > 1.) C

Re: [mailop] [External] sendgrid.net

2020-09-25 Thread Kevin A. McGrail via mailop
m completely? > I've been very saddened.  Sendgrid was a reputable ESP that has fallen from grace.  About 6-7 months ago, we started seeing pretty large amounts of spam from them.  I've personally tried reaching out to Twilio / Sendgrid leadership to alert them to the issue. The KAM.cf ruleset has

Re: [mailop] Delisting request from sendgrid customer about ip used in recent phishing campaign.

2020-08-12 Thread Tim Bray via mailop
On 11/08/2020 20:41, Matt Harris via mailop wrote: We'd been using sendgrid in production for some stuff, but we're looking at changing that now because it seems like their lack of concern regarding abuse on their platform will lead to more and more deliverability issues as time

[mailop] Fake fax spam from sendgrid

2020-10-19 Thread John Levine via mailop
I'm getting a steady stream of spam from Sendgrid purporting to be Efax messages, with what appears to be an XLS spreadsheet attached. The return addresses are all over the place but they all come through Sendgrid, e.g., Subject: E-FAX - 963554 DNW You have a new fax! Click the attachment

Re: [mailop] Just how does SendGrid fail this badly?

2020-08-18 Thread Carl Byington via mailop
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On Tue, 2020-08-18 at 15:23 +0300, Atro Tossavainen via mailop wrote: > The SendGrid account sending these yesterday is 13999362. Where do you find that account number in the headers? I see some from today with "Upgrade (FINAL

Re: [mailop] Just how does SendGrid fail this badly?

2020-08-20 Thread Alan Hodgson via mailop
On Tue, 2020-08-18 at 14:34 -0700, Carl Byington via mailop wrote: > > dhl is asking folks to reject that mail, but sendgrid tries to send it > anyway. > Sendgrid doesn't seem to do any From: address authentication. They're sending email pretending to be from all kinds of random

Re: [mailop] Sendgrid and phishing

2020-06-17 Thread Michael Rathbun via mailop
On Wed, 17 Jun 2020 14:00:35 +0100, Tim Bray via mailop wrote: >Anybody else seeing increase phishing through sendgrid?  They look >fairly convincing. General spam (several per week) and phishing, especially some very nicely done "Reconfirm you Netflix payment method" at

Re: [mailop] Sendgrid again...

2021-01-22 Thread Hans-Martin Mosner via mailop
Am 22.01.21 um 15:22 schrieb Andrew C Aitchison via mailop: > > Are you sure that it was Sendgrid that blocked the message ? > Looks to me as if ab...@sendgrid.com is hosted at gmail and > it was *gmail* that objected to the content ... > > Or am I misunderstanding something

Re: [mailop] [E] Re: Sendgrid again...

2021-01-22 Thread Gregory Heytings via mailop
Bulk mail, email marketing, consumer email, enterprise email. Those are all different businesses. Just because a company does one thing doesn't mean it should be doing (or be good at) the other.  That's correct, but in that case what Sendgrid should do is to use a specific subdomain

[mailop] Contact for Zoom webinar spam sent via Sendgrid (ugh)

2021-07-06 Thread Brielle via mailop
Hello, Anyone here have a contact for Zoom in re of webinar spam being sent from their platform via Sendgrid owned IPs? I'm rather unhappy with the fact they're allowing people to spam with no unsubscribe or report feature. I know Sendgrid is a hot steaming pile of dog excrement these days

Re: [mailop] [E] Re: Sendgrid again...

2021-01-22 Thread Grant Taylor via mailop
On 1/22/21 10:51 AM, Gregory Heytings via mailop wrote: That's correct, but in that case what Sendgrid should do is to use a specific subdomain for abuse reports, e.g. use ab...@abuse.sendgrid.com instead of ab...@sendgrid.com, and run their own mailserver on abuse.sendgrid.com.  If two other

[mailop] Sendgrid is giving others anti-abuse/security advice? Wow!

2021-02-11 Thread Rob McEwen via mailop
These questions! WOW! IS THIS FOR REAL? Don't get me wrong, I like Len Shneyder and I think he's a good person TRYING to do the right thing - but - considering what is coming FROM SendGrid in recent years, is this the right time to be giving OTHERS anti-abuse/security advice? Just... wow! I

Re: [mailop] [External] sendgrid sending spam claiming to be chase.com

2019-12-24 Thread Kevin A. McGrail via mailop
On 12/23/2019 10:42 PM, Carl Byington via mailop wrote: > The spam was sent with a From: header of @email.chase.com. > _dmarc.email.chase.com. has a txt record with p=reject, so it was > rejected here. Sendgrid - you should be able to check that at your end, > and just not s

Re: [mailop] SendGrid Abuse unresponsive

2020-05-04 Thread Will Boyd via mailop
one, > > Is anyone from SendGrid on-list that can help with an abuse report that > has gone unanswered? > > We have two tickets with SendGrid that have *no response: *4218173 and > 4278230. > > This fraud account is phishing our users, so there's no reason SendGrid > shou

Re: [mailop] Just how does SendGrid fail this badly?

2020-08-18 Thread Atro Tossavainen via mailop
The SendGrid account sending these yesterday is 13999362. Method: get all SendGrid mail from yesterday and today, restrict to anything that says "quota full" in the subject, look at accounts sending. Sample size is measured in the dozens, across about ten recipient domains. They wer

Re: [mailop] Just how does SendGrid fail this badly?

2020-08-18 Thread Luke via mailop
In the Return-Path. "bounces+1234567" the number following bounces+ is the SendGrid account ID. On Tue, Aug 18, 2020 at 10:57 AM Carl Byington via mailop wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA512 > > On Tue, 2020-08-18 at 15:23 +0300, Atro Tossav

[mailop] ANNOUNCEMENT: The NEW invaluement "Service Provider DNSBLs" - 1st one for Sendgrid-spams!

2020-08-21 Thread Rob McEwen via mailop
ANNOUNCEMENT: The NEW invaluement "Service Provider DNSBLs" - 1st one for Sendgrid-spams! ...a collection of a new TYPE of DNSBL, with the FIRST of these having a focus on Sendgrid-sent spams. AND - there is a FREE version of this - that can be used NOW! (/well... might need a Sp

Re: [mailop] Delisting request from sendgrid customer about ip used in recent phishing campaign.

2020-08-11 Thread Michael Orlitzky via mailop
On 2020-08-11 16:53:46, Benoit Panizzon via mailop wrote: > > Now a sendgrid customers complains to us, that his emails are being > rejected because of this listing. > > But that makes me wonder: Doesn't sendgrid deal with such issues like > asking for delisting after blocking

[mailop] Delisting request from sendgrid customer about ip used in recent phishing campaign.

2020-08-11 Thread Benoit Panizzon via mailop
Hi List o1678912x138.outbound-mail.sendgrid.net [167.89.12.138] and IP under control of sendgrid was repeatedly involved in phishing and other spam since June. It ended up being blacklisted @ SWINOG. Now a sendgrid customers complains to us, that his emails are being rejected because

Re: [mailop] Sendgrid and phishing

2020-06-17 Thread Faisal Misle via mailop
on." Best, Faisal PGP Key: [C8FD029B](https://pgp.faisal.ec/) On Wed, Jun 17, 2020 at 8:00 AM, Tim Bray via mailop wrote: > Hi, > > Anybody else seeing increase phishing through sendgrid? They look > fairly convincing. > > A few paypals, and a few amazons. > > I thought s

Re: [mailop] Sendgrid again...

2021-01-22 Thread Gregory Heytings via mailop
Are you sure that it was Sendgrid that blocked the message ? Looks to me as if ab...@sendgrid.com is hosted at gmail and it was *gmail* that objected to the content ... Or am I misunderstanding something ? No, of course you're right. But forwarding an abuse address that is somewhat

[mailop] Gmail inboxing help

2021-02-18 Thread Lauren Donovan via mailop
Hi Everyone, I am wondering if someone here might have some insight into an issue I am experiencing with Gmail customers. Here are the details: 1.) When the customers click to opt-in on our form page, they are sent a confirmation via a Smartertools email. 2.) We use SendGrid to email them

Re: [mailop] Sendgrid is giving others anti-abuse/security advice? Wow!

2021-02-12 Thread Stefano Bagnara via mailop
On Thu, 11 Feb 2021 at 18:49, Rob McEwen via mailop wrote: > These questions! WOW! IS THIS FOR REAL? Don't get me wrong, I like Len > Shneyder > and I think he's a good person TRYING to do the right thing - but - > considering what is coming > FROM SendGrid in recent years, is

Re: [mailop] SendGrid Abuse unresponsive

2020-05-05 Thread Jay Hennigan via mailop
On 5/5/20 14:30, Blake Hudson via mailop wrote: Been getting a variety of Amex scams for several weeks via SendGrid. Wish they had a better reporting mechanism. The reporting mechanism is fine. There just isn't anyone who cares on the other end of it. -- Jay Hennigan - j...@west.net Network

Re: [mailop] SendGrid Abuse unresponsive

2020-05-11 Thread Brielle via mailop
On 5/11/2020 11:45 AM, Matt V via mailop wrote: On 2020-05-05 11:09 p.m., Andy Smith via mailop wrote: I've been told by at least one Sendgrid person that they have requested membership to the list and are awaiting administrator approvals... Better late than never I guess... -- Brielle

Re: [mailop] SendGrid Abuse unresponsive

2020-05-21 Thread Atro Tossavainen via mailop
> I don't see any drop in volumes here.   I just spent 10 minutes > looking at anything hitting traps today from Sendgrid ASN and soon > found plenty of concern: I concur with Steve. http://www.atro.fi/sendgrid.png Y axis is linear, thin line is trendline. -- Atro Tossavainen

Re: [mailop] Gosh, I love sendgrid

2020-12-21 Thread Jay Hennigan via mailop
On 12/21/20 17:21, John Levine via mailop wrote: Now they're sending antivax spam from the pseudoscientific Weston A. Price foundation. As long as the checks don't bounce, I don't think Sendgrid really cares if the mail does. -- Jay Hennigan - j...@west.net Network Engineering - CCIE #7880

Re: [mailop] Gosh, I love sendgrid

2020-12-22 Thread John Levine via mailop
e already said, Sendgrid is not the government. They have every right to decline to sign up undesirable customers. R's, John PS: As we all know, every complex problem has an answer that is clear, simple, and wrong. ___ mailop mailing list mailop@mailop.

Re: [mailop] [E] Re: Sendgrid again...

2021-01-22 Thread Marcel Becker via mailop
On Fri, Jan 22, 2021 at 7:11 AM Jaroslaw Rafa via mailop wrote: > > Strange that Sendgrid, being an email company, does not even self-host it's > company email, but resorts to Google for this. Doesn't look very > professional... > Bulk mail, email marketing, consumer email, e

Re: [mailop] Today in Sendgrid, was Contact for Zoom webinar spam sent via Sendgrid (ugh)

2021-07-07 Thread John Levine via mailop
It appears that Luke via mailop said: >-=-=-=-=-=- >-=-=-=-=-=- > >If you could share the return-path of the offending message, I can have it >looked at. I have a banking phish from dorfj-emigrant@dr.com sent to nob...@johnlevine.com and an invitation from m...@ippodogallery.com to an art

Re: [mailop] Contact for Zoom webinar spam sent via Sendgrid (ugh)

2021-07-08 Thread Hans-Martin Mosner via mailop
> Thanks, everyone. > > Luke > I have a hunch that some time ago (just before the increased spam via SendGrid started) there might have been an unauthorized access to SendGrid customer data which allowed hackers to bruteforce hashed passwords and use valid accounts to send spam

Re: [mailop] Contact for Zoom webinar spam sent via Sendgrid (ugh)

2021-07-09 Thread Luke via mailop
hat they are doing with that > > mail stream, but it doesn't look good. > > > > Both of the accounts reported by Michael have been suspended. > > > > Thanks, everyone. > > > > Luke > > > I have a hunch that some time ago (just before the increased spam v

Re: [mailop] SendGrid Abuse unresponsive

2020-05-05 Thread Andy Smith via mailop
Hello, On Tue, May 05, 2020 at 06:00:44AM +0300, Atro Tossavainen via mailop wrote: > Any chance SendGrid might amend its ticket system so that there would > be autoreplies when tickets are created that showed issue numbers > connected with the original request It would also be great if

Re: [mailop] Delisting request from sendgrid customer about ip used in recent phishing campaign.

2020-08-11 Thread Hokan via mailop
I've instituted short-term blocks of Sendgrid mail several times this year and started another today because it looks like as much as a third of the mail they've sent us in the past week has been evil -- mostly phishing. This is a problem for me because some of the mail Sendgrid sends is wanted

Re: [mailop] Delisting request from sendgrid customer about ip used in recent phishing campaign.

2020-08-11 Thread Hans-Martin Mosner via mailop
Am 11.08.20 um 16:53 schrieb Benoit Panizzon via mailop: > Hi List > > o1678912x138.outbound-mail.sendgrid.net [167.89.12.138] and IP under > control of sendgrid was repeatedly involved in phishing and other spam > since June. > > It ended up being blacklisted @ SWINO

Re: [mailop] Sendgrid and phishing

2020-06-17 Thread Jesse Thompson via mailop
On 6/17/20 1:50 PM, Robert L Mathews via mailop wrote: > Several months ago I suggested (among other things) that SendGrid block > "From" headers matching prominent domain names until the messages have > been manually reviewed. The fact that "don't let random customers send

Re: [mailop] Sendgrid and phishing

2020-06-18 Thread Benoît Panizzon via mailop
Hi > Anybody else seeing increase phishing through sendgrid?  They look > fairly convincing. > > A few paypals, and a few amazons. Add Netflix Add Joe-Jobs > I thought sendgrid were ok?    Has somebody leaked a big pile of > sendgrid usernames and passwords or something?

Re: [mailop] Gosh, I love sendgrid

2020-12-22 Thread Mark E. Jeftovic via mailop
easonable stretch be put into the same bucket as child pornography and beheading videos. Trying to make /that/ argument is what is really irresponsible. > As someone else already said, Sendgrid is not the government. They > have every right to decline to sign up undesirable customers. Yes,

Re: [mailop] Gmail inboxing help

2021-02-18 Thread Andrew C Aitchison via mailop
a Smartertools email. 2.) We use SendGrid to email them in the future with newsletters, tools, and other marketing information. 3.) We just aren't inboxing with Gmail. Never have, despite the customer opting in. Questions: 1.) Can anyone recommend a solution? 2.) Should we be integrating SmarterTools

Re: [mailop] Contact for Zoom webinar spam sent via Sendgrid (ugh)

2021-07-20 Thread Brielle via mailop
These still seem to be coming in quite consistently... Same Zoom sendgrid account. Any updates on whats going on with this, Luke? On 7/6/21 2:44 PM, Brielle via mailop wrote: Here's the two that they all share: Return-path: Return-path: (original unmunged version sent directly to you

Re: [mailop] Contact for Zoom webinar spam sent via Sendgrid (ugh)

2021-07-08 Thread Luke via mailop
2.199.144]) > > > >> Received: from o12.ptr3622.sg.zoom.us (o12.ptr3622.sg.zoom.us > >> [167.89.93.232]) > > > > Yes, the mail arrives from systems with rdns of *.sg.zoom.us, but my > > understanding is that the X-Entity-ID points to a sendgrid us

Re: [mailop] Contact for Zoom webinar spam sent via Sendgrid (ugh)

2021-07-08 Thread Michael Peddemors via mailop
[167.89.93.232]) Yes, the mail arrives from systems with rdns of *.sg.zoom.us, but my understanding is that the X-Entity-ID points to a sendgrid user. And the headers include stuff like: Received: by filter1889p1las1.sendgrid.net with SMTP id filter1889p1las1-10585-60DE6FD0-E 2021-07-02 01:45

Re: [mailop] SendGrid Abuse unresponsive

2020-05-04 Thread Atro Tossavainen via mailop
rs to follow up. Thanks Will for picking up. Any chance SendGrid might amend its ticket system so that there would be autoreplies when tickets are created that showed issue numbers connected with the original request, and/or that any further correspondence would similarly include anything from the initi

Re: [mailop] SendGrid Abuse unresponsive

2020-05-05 Thread Atro Tossavainen via mailop
On Tue, May 05, 2020 at 02:15:07PM +, Andy Smith via mailop wrote: > Hello, > > On Tue, May 05, 2020 at 06:00:44AM +0300, Atro Tossavainen via mailop wrote: > > Any chance SendGrid might amend its ticket system so that there would > > be autoreplies when tickets are crea

Re: [mailop] Just how does SendGrid fail this badly?

2020-08-18 Thread Al Iverson via mailop
Huh, I'm not seeing that Sendgrid account ID in my traps at all in the last few days. Different traps for different folks, I guess? Cheers, Al On Tue, Aug 18, 2020 at 1:06 PM Luke via mailop wrote: > > In the Return-Path. "bounces+1234567" the number following bounces+ is

Re: [mailop] Contact for Zoom webinar spam sent via Sendgrid (ugh)

2021-07-06 Thread Brielle via mailop
Here's the two that they all share: Return-path: Return-path: (original unmunged version sent directly to you, Luke) I've got zoom messages via sendgrid being rejected via a system filter currently, so there should be a bit of bounce messages going back at Zoom/Sendgrid, but yet they still

Re: [mailop] Sendgrid people

2017-05-03 Thread Ryan Harris via mailop
Hello, Ryan Harris, Manager of Compliance with SendGrid here. I wanted to close the loop on this thread. We spoke with our client Nationbuilder and informed them that their client was no longer able to send with SendGrid due to bad practices and violating our ToS. Nationbuilder agreed

Re: [mailop] Question re: AOL will not accept delivery of this message

2017-06-14 Thread Ken O'Driscoll via mailop
ending though a shared range with Sendgrid. Nothing in their deliverability stack has changed recently. Good transactional senders and in address books etc. Sendgrid shared IP (167.89.100.239) being used in the bounces has a good reputation with AOL. Have not encountered that exact message from AOL befor

Re: [mailop] Seeing broken Content-Type headers from sendgrid

2019-05-02 Thread Ryan Harris via mailop
Hello Tobi, Your friendly sendgrid community member here. Could you send me headers off list? Would love to see what you are experiencing. Thanks for your help. Ryan On Mon, Apr 29, 2019, 6:02 AM Tobi via mailop wrote: > We're currently seeing quite a bunch of messages from >

Re: [mailop] SendGrid Abuse unresponsive

2020-05-11 Thread Chris via mailop
On 2020-05-11 14:15, Brielle via mailop wrote: On 5/11/2020 11:45 AM, Matt V via mailop wrote: On 2020-05-05 11:09 p.m., Andy Smith via mailop wrote: I've been told by at least one Sendgrid person that they have requested membership to the list and are awaiting administrator approvals

Re: [mailop] SendGrid Abuse unresponsive

2020-05-11 Thread Luke via mailop
The very first reply to this thread was from a SendGrid representative. They generally respond pretty quickly any time they are mentioned here. Luke On Mon, May 11, 2020 at 11:24 AM Brielle via mailop wrote: > On 5/11/2020 11:45 AM, Matt V via mailop wrote: > > On 2020-05-05 11:09 p

Re: [mailop] SendGrid Abuse unresponsive

2020-05-05 Thread Andy Smith via mailop
Hi Alexander, On Tue, May 05, 2020 at 05:25:38PM +0200, Alexander Zeh via mailop wrote: > > It would also be great if SendGrid would include an abuse reporting > > URL in the headers of each message, specific to that message, i.e. > > that passes along all info that S

Re: [mailop] [External] Re: SendGrid Abuse unresponsive

2020-05-05 Thread Kevin A. McGrail via mailop
On 5/5/2020 5:50 PM, Carl Byington via mailop wrote: > On Tue, 2020-05-05 at 07:48 -0700, Michael Peddemors via mailop wrote: > > This is a little too obvious, and while historically SendGrid ran a > > tight ship, and got a little lee way from spam auditors.. it's getting > >

Re: [mailop] SendGrid Abuse unresponsive

2020-05-10 Thread Carl Byington via mailop
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On Tue, 2020-05-05 at 15:06 -0700, Jay Hennigan via mailop wrote: > On 5/5/20 14:30, Blake Hudson via mailop wrote: > > Been getting a variety of Amex scams for several weeks via SendGrid. > > Wish they had a better repo

Re: [mailop] SendGrid Abuse unresponsive

2020-05-20 Thread Raymond Dijkxhoorn via mailop
Hello Steve, I'm seeing a very significant drop off of sendgrid-originated spam. Couple of minor phish/419 in the past 24 hours. Anybody else? I don't see any drop in volumes here.   I just spent 10 minutes looking at anything hitting traps today from Sendgrid ASN and soon found plenty

Re: [mailop] Just how does SendGrid fail this badly?

2020-08-18 Thread Carl Byington via mailop
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On Tue, 2020-08-18 at 12:03 +, Andy Smith via mailop wrote: > From: "chiark.greenend.org.uk" So sendgrid account 15204622 was sending mail as: Received: from dhl.com (unknown) by ismtpd0005p1lon1.sendgrid.net (SG)

Re: [mailop] Just how does SendGrid fail this badly?

2020-08-18 Thread Hans-Martin Mosner via mailop
, 2020-08-18 at 15:23 +0300, Atro Tossavainen via mailop wrote: The SendGrid account sending these yesterday is 13999362. Where do you find that account number in the headers? I see some from today with "Upgrade (FINAL WARNING)" in the subject, but no indication of any sendgrid acco

Re: [mailop] SendGrid Abuse unresponsive

2020-05-21 Thread Chris via mailop
Atro, what was Y axis? Individual emails? 10's? 100's? And you just seemed to say that it was all sendgrid, not taking into account whether it was spam or not. Correct? Um. On 2020-05-21 05:01, Atro Tossavainen via mailop wrote: Hey Ray, I checked again this morning and its 'back

Re: [mailop] Sendgrid and phishing

2020-06-17 Thread Alan Hodgson via mailop
On Wed, 2020-06-17 at 08:55 -0500, Michael Rathbun via mailop wrote: > On Wed, 17 Jun 2020 14:00:35 +0100, Tim Bray via mailop w > rote: > > Anybody else seeing increase phishing through sendgrid? They look fairly > > convincing. > > General spam (several per week) and p

Re: [mailop] Gosh, I love sendgrid

2020-12-23 Thread Vittorio Bertola via mailop
> Il 23/12/2020 13:13 Laura Atkins via mailop ha > scritto: > > > The discussion is simpler than that. Sendgrid owns their network. > Sendgrid gets to make the rules about what is allowed on their network. > > Spam isn’t illegal, yet they prohibit it. &

Re: [mailop] Gosh, I love sendgrid

2020-12-21 Thread Jay Hennigan via mailop
from Sendgrid, is bulk unsolicited email. Sendgrid are spammers. It doesn't matter whether they spam encouraging or discouraging COVID vaccination, it's still spam. -- Jay Hennigan - j...@west.net Network Engineering - CCIE #7880 503 897-8550 - WB6RDV

Re: [mailop] Gosh, I love sendgrid

2020-12-22 Thread Mark Fletcher via mailop
ery subjective opinion - against > another' subjective opinion - about the content. So I 100% strongly > disagree with this opinion that Sendgrid should be the political > "thought police" for LEGAL content that is sent from their platform. I've never understood this line of thinking. Se

Re: [mailop] Sendgrid again...

2021-01-24 Thread Jay Hennigan via mailop
Sendgrid who perform the filtering this approach has the effect of putting a content filter on the abuse mailbox. You're assuming that Sendgrid actually cares about or reads abuse complaints in the first place. The spam is a steady flow, nothing new. In Sendgrid's case, filtering abuse complaints

Re: [mailop] Contact for Zoom webinar spam sent via Sendgrid (ugh)

2021-07-07 Thread Luke via mailop
If you could share the return-path of the offending message, I can have it looked at. Cheers, Luke On Tue, Jul 6, 2021 at 11:39 AM Brielle via mailop wrote: > Hello, > > Anyone here have a contact for Zoom in re of webinar spam being sent > from their platform via Sendgrid owned

Re: [mailop] Sendgrid again...

2021-01-24 Thread Laura Atkins via mailop
is somewhat expected to receive >> problematic content to a service that tries to keep >> such content out of their users' mailboxes doesn't really look very >> professional, and even if it isn't technically >> Sendgrid who perform the filtering this approach has the effect

Re: [mailop] Sendgrid is giving others anti-abuse/security advice? Wow!

2021-02-13 Thread Noel Butler via mailop
On 12/02/2021 04:26, Stefano Bagnara via mailop wrote: On Thu, 11 Feb 2021 at 18:49, Rob McEwen via mailop He's not even trying to let people guess Sendgrid is good at preventing abuses. Why would he? because they are not good at it, sendgrid are blocked here, have been for w months

Re: [mailop] Sendgrid is giving others anti-abuse/security advice? Wow!

2021-02-11 Thread Al Iverson via mailop
ING to do the right thing - but - > considering what is coming FROM SendGrid in recent years, is this the right > time to be giving OTHERS anti-abuse/security advice? Just... wow! I think > they should instead consider trying to "lead by example". The world would > certa

Re: [mailop] Delisting request from sendgrid customer about ip used in recent phishing campaign.

2020-08-11 Thread Matt Harris via mailop
On Tue, Aug 11, 2020 at 2:21 PM Michael Orlitzky via mailop < mailop@mailop.org> wrote: > In the past few months there have been several threads on mailop and > similar lists (sdlu, spamassassin-users, nanog, ...) complaining about > how SendGrid doesn't seem to do anything

Re: [mailop] Contact for Zoom webinar spam sent via Sendgrid (ugh)

2021-07-06 Thread Atro Tossavainen via mailop
== These correspond to the SendGrid user IDs Return-Path: Here's the two that they all share: > > Return-path: > Return-path: > > (original unmunged version sent directly to you, Luke) > > I've got zoom messages via sendgrid being rejected via a system > filter currently,

Re: [mailop] mailop Digest, Vol 12, Issue 40

2021-07-20 Thread Len Shneyder via mailop
act for Zoom webinar spam sent via Sendgrid > (ugh) > Message-ID: <737bf486-f945-c64b-a7ef-9575e1f6d...@2mbit.com> > Content-Type: text/plain; charset=UTF-8; format=flowed > > These still seem to be coming in quite consistently... Same Zoom > sendgrid acc

[mailop] Seeing broken Content-Type headers from sendgrid

2019-04-29 Thread Tobi via mailop
nsfer-Encoding: binary boundary belongs to Content-Type. This will cause problems with any message parsing application that expects proper mime structure. Anyone else seeing such broken headers from sendgrid? -- tobi ___ mailop mailing list m

Re: [mailop] Sendgrid strikes again; zendesk, actually

2020-02-25 Thread John Levine via mailop
In article <545fde17-9db1-4f90-a253-0eed52057...@graemef.net> you write: >That looks remarkably like Sendgrid use ZenDesk for their abuse desk platform, >and they’re replying to or otherwise acknowledging your >ticket. That they include the original email body isn’t that surprising

[mailop] Sendgrid strikes again; zendesk, actually

2020-02-25 Thread Alessandro Vesely via mailop
Hi! On Tue Dec 24 16:43:39 GMT 2019 Kevin A. McGrail wrote > We've been seeing the same over the past few weeks as a growing threat. > They are abusing sendgrid and the SPF records and the envelope from to > mimic some big players. When I report spam to ab...@sendgrid.com

Re: [mailop] SendGrid Abuse unresponsive

2020-05-12 Thread Steven Champeon via mailop
on Mon, May 11, 2020 at 01:45:42PM -0400, Matt V via mailop wrote: > On 2020-05-05 11:09 p.m., Andy Smith via mailop wrote: > > I've been told by at least one Sendgrid person that they have > requested membership to the list and are awaiting administrator > approvals... Yep, appar

Re: [mailop] SendGrid Abuse unresponsive

2020-05-05 Thread Carl Byington via mailop
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On Tue, 2020-05-05 at 07:48 -0700, Michael Peddemors via mailop wrote: > This is a little too obvious, and while historically SendGrid ran a > tight ship, and got a little lee way from spam auditors.. it's getting > very bad, and going o

Re: [mailop] SendGrid Abuse unresponsive

2020-05-21 Thread Raymond Dijkxhoorn via mailop
Hai! I don't see any drop in volumes here.   I just spent 10 minutes looking at anything hitting traps today from Sendgrid ASN and soon found plenty of concern: I concur with Steve. http://www.atro.fi/sendgrid.png Y axis is linear, thin line is trendline. Thanks Atro! I checked again

Re: [mailop] sendgrid.net

2020-10-05 Thread Jesse Thompson via mailop
On 10/5/20 6:02 PM, Eric Tykwinski via mailop wrote: > I’m not sure about SendGrid per say, but Twilio is mainly an API provider, so > full OAUTH, private keys, et al, as I’m a customer of their SMS, phone > service, et al. > As far as I know SendGrid is the same, but not saying

Re: [mailop] Just how does SendGrid fail this badly?

2020-08-20 Thread Brielle via mailop
On 8/19/2020 11:06 PM, Philip Paeps via mailop wrote: On 2020-08-18 20:23:37 (+0800), Atro Tossavainen via mailop wrote: The SendGrid account sending these yesterday is 13999362. The one I've seen most often is 12340469 with 9789821 a close second and 8512936 in third place. I just started

Re: [mailop] [EXTERNAL] Re: Force double opt in for marketing list companies per email address

2020-06-03 Thread Jay Hennigan via mailop
On 6/2/20 14:25, Michael Peddemors via mailop wrote: The 'From' header is too easily forged (see all the 'Paypal' and 'Netflix' phishing SendGrid is dealing with.. The 'From' header is too easily forged (see all the 'Paypal' and 'Netflix' phishing SendGrid isn't dealing with.. FTFY

Re: [mailop] Sendgrid again...

2021-01-22 Thread Jaroslaw Rafa via mailop
Dnia 22.01.2021 o godz. 14:48:03 Gregory Heytings via mailop pisze: > > Actually Sendgrid uses a double filtering: the first line of the > error report you got ("The original message was received at Fri, 22 > Jan 2021 05:45:50 -0800 from m0099904.ppops.net [127.0.0.1]") mea

Re: [mailop] [E] Re: Sendgrid again...

2021-01-23 Thread Ángel via mailop
that reply code 551 is precisely for that. Still, the rest of security considerations apply. Nonetheless, I'm sure SendGrid could have the initial proofpoint MTA forward ab...@sendgrid.com to a separate domain, thus avoiding Google filters and the need of having the MTA a custom c

Re: [mailop] mailop Digest, Vol 12, Issue 40

2021-07-20 Thread Atro Tossavainen via mailop
m is sending quite a bit to our spamtraps too. Unredacted headers are not forthcoming as we're not interested in revealing spamtraps. I should also say that I find it offensive for SendGrid support employees to ask for the same in support responses, which seems to be the new normal these days.

Re: [mailop] Delisting request from sendgrid customer about ip used in recent phishing campaign.

2020-08-11 Thread Len Shneyder via mailop
WITTER @LenShneyder <https://twitter.com/LenShneyder>Message: 6 Date: Tue, 11 Aug 2020 16:53:46 +0200 From: Benoit Panizzon To: mailop@mailop.org Subject: [mailop] Delisting request from sendgrid customer about ip used in recent phishing campaign. Message-ID: <20200811165346.4e775...@go.

[mailop] SendGrid and Phishing

2020-06-17 Thread Len Shneyder via mailop
-- Message: 1 Date: Wed, 17 Jun 2020 14:00:35 +0100 From: Tim Bray To: mailop Subject: [mailop] Sendgrid and phishing Message-ID: <1f6aca35-94ef-70a0-bd75-49a5d632d...@kooky.org> Content-Type: text/plain; charset=utf-8; format=flowed Hi, Anybod

[mailop] Symantec in the house?

2016-06-13 Thread Ryan Harris via mailop
Hello, Ryan from Sendgrid here hoping to speak with Symantec off list. Apparently something in our headers is upsetting/breaking your system? Ryan Ryan ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo

[mailop] Microsoft "554 Transaction failed" this morning

2016-05-12 Thread Luke Martinez via mailop
About two hours ago, we started seeing a significant uptick in "554 Transaction failed" responses from Microsoft domains. Across all senders. Anyone else seeing this? If I remember correctly, this came up back in Feb. as well. -- Luke Martinez SendGrid Deliverability Consultant 52

[mailop] Google IP on Spamhaus

2017-07-18 Thread Ryan Harris via mailop
Hello, SendGrid has a client who is also using an IP on google's network. This IP is blacklisted on an SBL. Does anyone know how to get google's attention to reach out about a Spamhaus SBL? Thanks for everyones time and help! Ryan ___ mailop mailing

[mailop] MailChimp...

2017-05-15 Thread Michelle Sullivan
MailChimp people... Around 48 hours ago sent message to abuse@ ... got no reply (not even an Ack) ... Is this normal? Maybe someone would like to contact me offlist as a spammer on Sendgrid got booted now they are on MailChimp. Michelle -- Michelle Sullivan http://www.mhix.org

  1   2   3   4   >