similar to: [LLVMdev] Bulk Download: Please Stop

A few days ago, I published an article analyzing the susceptibility of the DHEat denial-of-service vulnerability against default OpenSSH settings in cloud environments. I thought those on this list might be interested: https://www.positronsecurity.com/blog/2024-04-23-an-analysis-of-dheat-dos-against-ssh-in-cloud-environments/ A short summary: the default MaxStartup setting is fully ineffective

In the upcoming v9.8 release notes I see "the server will now block client addresses that repeatedly fail authentication, repeatedly connect without ever completing authentication or that crash the server." Has this new PerSourcePenalties config directive been tested against the DHEat attack? - Joe On Thu, 2024-04-25 at 18:09 -0400, Joseph S. Testa II wrote: > A few days ago, I

All, Is anyone using iptables (recent module), or any other alternatives, to throttle the number of new imap or pop connections per minute? We have some applications that like to login every second to pull mail using imap, so we'd like to protect the entire dovecot server from these applications. We've already made the change over to high-perf mode, but we still need some type of denial

We are the marketing specialists www.host4bulk.com that provide cheap bullet proof bulk email friendly hosting for your website ($400 for one month of bullet proof hosting) and cheap bulk email campaigns ($200 for 1 million emails sent) As you may already know, many web hosting companies have Terms of Service (TOS) or Acceptable Use Policies (AUP) against the delivery of emails advertising or

We are the marketing specialists www.host4bulk.com that provide cheap bullet proof bulk email friendly hosting for your website ($400 for one month of bullet proof hosting) and cheap bulk email campaigns ($200 for 1 million emails sent) As you may already know, many web hosting companies have Terms of Service (TOS) or Acceptable Use Policies (AUP) against the delivery of emails advertising or

Hello, New to this forum so I hope the content is appropriate... I was building a some code to maniputlate some data. Given the bulk of it (the csv is about a GB), I opted to use a database. The setup, which may be part of the issue is that the SQL is one remote machine (call it 'A'), the disk that contains the data is on some other remote drive - call it 'B' and the server on

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Guys, How can we provide bulk sms and bulk email functionality in a merb application. Can you help me in this issue...

Hey folks, Anyone know of companies selling bulk SIP adaptors (phones, adaptors, etc.) or has the list ever considered doing something like a bulk buy? I was just curious...I'm looking to get another 5-6 Grandstreams or similar and I figured I'd ask the list. If we found something that lots of people wanted, it probably couldn't hurt to contact a company and ask for bulk deals.

Hi all, I have a rails application running and in my application am uploading some very large file (SAY 2GB) ,as of now am doing one file at time ,but i would like to do bulk file upload in my appliaction ,I came to know about Paperclip as one of plug-in for bulk file upload.... But is it possible to have bulk upload of very large file (SAY 2GB) through

Over the weekend one of our servers at a remote location was hammered by an IP originating in mainland China. This attack was only noteworthy in that it attempted to connect to our pop3 service. We have long had an IP throttle on ssh connections to discourage this sort of thing. But I had not considered the possibility that other services were equally at risk. Researching this on the web does

Is anyone aware of a service where we can lookup phone numbers to determine a name and/or name + address available in bulk? We want to look up every number called to our call center, so it will be tens of thousands per day. Services that charge 3 to 5 cents per lookup will get way too expensive very quickly. Thus, I'm looking for a service that can either license a database or

Hello, i have successfully installed samba 4 on three vmware VM's and everything works fine (join pc to domain, user login, dns updates, ntp), but i am facing some performance problems during users bulk loading. my environment: 1st DC: RedHat Linux v6.4,samba 4.1rc4,dns 9.9.3P2,ntp 2nd DC:RedHat Linux v6.4,samba 4.1rc4,dns 9.9.3P2,ntp 3rd DC:RedHat Linux v6.4,samba 4.1rc4,ntp to bulk load

Perhaps someone will help me on this :- I have read a lot of examples of syn flood protect on the INPUT chain. That I have no question at all. I wonder if it make sense to perform syn flood protection at the FORWARD chain ? If packets are originated from a LAN worm, and are not targetted at the firewall itself, but rather at hosts in the internet, will it cause problem with the firewall itself,

Hi all, I am trying to create a "index.csv" with caliculating different types of caliculations . In that i have to caliculate on 10,000 studies and have to insert many no of rows more than 500,000 for that right now I am inserting every row after caliculating and doing data.frame but its taking much time to create that index.csv is there any thing like bulk insert in to file

On Oct 29, 2014 8:17 AM, "Ian Jackson" <Ian.Jackson at eu.citrix.com> wrote: > > Andy Lutomirski writes ("[Xen-devel] [RFC] Hypervisor RNG and enumeration"): > > Here's a draft CommonHV spec. It's also on github: > > https://github.com/amluto/CommonHV > > This a worthwhile direction to investigate, and an interesting > proposal. From a

On Oct 29, 2014 8:17 AM, "Ian Jackson" <Ian.Jackson at eu.citrix.com> wrote: > > Andy Lutomirski writes ("[Xen-devel] [RFC] Hypervisor RNG and enumeration"): > > Here's a draft CommonHV spec. It's also on github: > > https://github.com/amluto/CommonHV > > This a worthwhile direction to investigate, and an interesting > proposal. From a

I have a table (contact) with several fields and it's PK is an auto increment field. I'm bulk loading data to this table from files which if successful will be about 3.5million rows (approx 16000 rows per file). However, I have a linking table (an_contact) to resolve a m:m relationship between the an and contact tables. How can I retrieve the PK's for the data bulk loaded into

Hi, I have a people controller, and want to import bulk import multiple people from a CSV file. In my routes.rb file I have: map.resource :person Now, it''s a little unclear to me how to further configure the routes to allow me to add the following URLs: I need a URL to choose a file to upload, so I need an HTML ''frontend'' for it, so I figured the following URL

What is the advised way to send bulk mail (as in an opt-in newsletter) in Ruby? Should I simply use the Net::SMTP class and loop through list of recipients? Or is there a better way? Thank you