Hi SD -

Yes, SatoshiCircle can confirm that we, too, have been under a vicious attack for the last couple of weeks.
Sorry to hear you've been suffering the same mate - but we're totally in alignment with your suspicions!

Best of luck on the defense! May the Satoshis prevail

Team SatoshiCircle

I've been looking into betcoindice's transactions and I've found evidence of house bets blockchain spamming. Will make a new thread.

https://bt.irlbtc.com/view/297110.0

We have been at a very sustained DDOS for the past week but managed to mitigate it! AND I do agree with your thoughts on who is doing it and it really does make a lot of sense to attack the top 3 sites, competing with their 3 products! So low class!!



I would suggest you to stop schilling. How much are they paying you?

It seems like if you put a valuable Internet Bitcoin property up, it will get DDoSed. First pools, then exchanges, the forum and wiki/.org, now gambling sites. The previous attacks would rotate where they point their bandwidth every few hours or days, likely to frustrate many sites with partial downtimes instead of just taking out a single site.

The first step would be to identify several of the IP addresses, contact the ISP's abuse departments to see if they will facilitate owner identification for anti-malware research, and implement full promiscuous monitoring with the owner's permission to determine command and control or obtain an image or copy of the malware. You probably wouldn't want to identify your attack mitigation efforts as representative of the interests of Internet gambling sites unless legal in your jurisdiction and the bot attacker's.

Then what do you do when c&c is from its-only-cyber-crime-if-you-are-a-civilian.army.mil...

It is funny though....A few times when I was trying to log in to SD to see my bets if they won, I kept getting redirected to Just-Dice....Anyone care to explain? If true you should be ashamed, you are not only hurting SD(which IDGAF about) but you are hurting us the betters as innocent collateral damage. Dont fuck with the clientele base we will destroy you if so/thatisall

If someone wants to investigate the DDOS, here are some of the IPs that have been hitting us: https://i.imgur.com/T4v0oI9.png & https://i.imgur.com/i58avqi.png

Note: there could be false positives among the IPs. Also I would recommend the advanced DDOS protection of CloudFlare. It did the trick for us!

It results in the websites going offline entirely.

What I can tell you is that renting a DDoS attack is both cheap and very easy.

My guess is that an unexperienced user (or maybe a couple of them) are renting these services for 1 or 2 hours and repeating at different times of the day. Sustaining an attack for 24h/7 might cost more than the person is willing to pay and may also be irrelevant, i.e. you just need to affect the site during the peak hours.

If my guess is correct, it is pointless trying to find out who is doing this. You would need to contact these "companies" providing such services and ask who is paying them to attack you; repeat for every other such company.

The only reason I'm posting this is that I missed it in this thread, so I'm not sure if people are aware of how easy it is to launch a DDoS attack.

Dear colleagues,

 We don't want to engage in lengthy discussions, but we can not simply ignore all of the statements in this thread, and will state a few facts:

 We're spending more than $20,000 a month on protected hosting, and even THAT provides insufficient at times.

(http://www.bitcoincasinopro.com/reviews/betcoin-tm-unrated-2-4-bitcoin-complaint-received/)

All of our gaming sites have been under intermittent moderate to severe DDOS attacks for about three weeks now,
the casino site went offline for about 48 hours during the worst attack. Even our mining equipment website which is not related to gambling in any way has  been attacked several times. There are constant floods, and database hacking attempts, however, we're not pointing fingers at anyone, and instead are working with the best security experts on mitigating and preventing these issues. We're an established company, and we've been in business for 25 years, our heavy spending on advertising doesn't cross any lines - it's a free market economy. And regarding the new features - they're being rolled out on an almost weekly basis, and very soon our games will be completely different from those offered by the earlier market entrants. We have consciously introduced a game interface that is more familiar to most players, with the intent of guiding them in the direction of a better user experience.

Best regards,

betcointm