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Monday, 31 August 2020
New top story on Hacker News: Ask HN: Captcha Alternatives?
Ask HN: Captcha Alternatives?
51 by ev1 | 42 comments on Hacker News.
TLDR: I help with a gaming community-related site that is being targetted by a script kiddie, they are registering hundreds of thousands of accounts on our forums to 'protest' a cheating (aimbot) ban. They then post large ASCII art spam, giant shock images (the first one started after we blocked new accounts from posting [img]), the usual. Currently we use a simple question/answer addon at registration time - it works against all untargeted bots and is just a little "what is 4 plus six" or "what is the abbreviation for this website" type of question. It's worked fine for years and we don't really get general untargeted spam. I am somewhat ethically disinclined to use reCAPTCHA, and there are some older members that can't reasonably solve hcaptcha easily. Same for using heavy fingerprinting or other privacy invading methods. It's also donation-run, so enterprise services that would block something like this (such as Distil) are both out of budget and out of ethics. Is there a way I can possibly solve this? Negotiation is not really an option on the table, the last time one of the other volunteers responded at all we got a ~150Gbps volumetric attack. I've tried some basic things, like requiring cookie and JS support via middleware; they moved from a Java HTTP-library script to some kind of Selenium equivalent afterward. They also use a massive amount of proxies, largely compromised machines being sold for abuse.
51 by ev1 | 42 comments on Hacker News.
TLDR: I help with a gaming community-related site that is being targetted by a script kiddie, they are registering hundreds of thousands of accounts on our forums to 'protest' a cheating (aimbot) ban. They then post large ASCII art spam, giant shock images (the first one started after we blocked new accounts from posting [img]), the usual. Currently we use a simple question/answer addon at registration time - it works against all untargeted bots and is just a little "what is 4 plus six" or "what is the abbreviation for this website" type of question. It's worked fine for years and we don't really get general untargeted spam. I am somewhat ethically disinclined to use reCAPTCHA, and there are some older members that can't reasonably solve hcaptcha easily. Same for using heavy fingerprinting or other privacy invading methods. It's also donation-run, so enterprise services that would block something like this (such as Distil) are both out of budget and out of ethics. Is there a way I can possibly solve this? Negotiation is not really an option on the table, the last time one of the other volunteers responded at all we got a ~150Gbps volumetric attack. I've tried some basic things, like requiring cookie and JS support via middleware; they moved from a Java HTTP-library script to some kind of Selenium equivalent afterward. They also use a massive amount of proxies, largely compromised machines being sold for abuse.
Sunday, 30 August 2020
Saturday, 29 August 2020
‘A Family Business:’ Graft Investigation Threatens Brazil’s Bolsonaro
By Ernesto Londoño, Manuela Andreoni and Letícia Casado from NYT World https://ift.tt/34IAyrG
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Friday, 28 August 2020
New top story on Hacker News: Tell HN: Check medium's localstorage if you use adblock
Tell HN: Check medium's localstorage if you use adblock
28 by ev1 | 2 comments on Hacker News.
If you have uBlock or similar, it appears medium logs all analytics pings into HTML5 LocalStorage and will keep retrying to send them (and apparently periodically change domains and subdomains to try and send them). I had tens of thousands of entries in localStorage, wasting quite a bit of space, all of them at least 400-600 characters or more. Each time I scrolled it'd add a few dozen more in, to the point where devtools was freezing. Ridiculous. Example: https://ift.tt/2QAyqu0
28 by ev1 | 2 comments on Hacker News.
If you have uBlock or similar, it appears medium logs all analytics pings into HTML5 LocalStorage and will keep retrying to send them (and apparently periodically change domains and subdomains to try and send them). I had tens of thousands of entries in localStorage, wasting quite a bit of space, all of them at least 400-600 characters or more. Each time I scrolled it'd add a few dozen more in, to the point where devtools was freezing. Ridiculous. Example: https://ift.tt/2QAyqu0
Fox News Breaking News Alert
Fox News Breaking News Alert
Accused Kenosha shooter's lawyer claims self-defense
08/28/20 4:25 PM
Accused Kenosha shooter's lawyer claims self-defense
08/28/20 4:25 PM
Thursday, 27 August 2020
Fox News Breaking News Alert
Fox News Breaking News Alert
President Trump addresses the RNC to accept the presidential nomination after introduction by Ivanka
08/27/20 7:23 PM
President Trump addresses the RNC to accept the presidential nomination after introduction by Ivanka
08/27/20 7:23 PM
Fox News Breaking News Alert
Fox News Breaking News Alert
WATCH LIVE: RNC's final night to feature Dr. Ben Carson, Ivanka Trump, Alice Johnson and a high-stakes speech from President Tru
08/27/20 5:30 PM
WATCH LIVE: RNC's final night to feature Dr. Ben Carson, Ivanka Trump, Alice Johnson and a high-stakes speech from President Tru
08/27/20 5:30 PM
Fox News Breaking News Alert
Fox News Breaking News Alert
Mets, Marlins players walk off Citi Field in protest
08/27/20 5:02 PM
Mets, Marlins players walk off Citi Field in protest
08/27/20 5:02 PM
Wednesday, 26 August 2020
New top story on Hacker News: Microsoft's war on plain text email in open source
Microsoft's war on plain text email in open source
36 by dddddaviddddd | 21 comments on Hacker News.
36 by dddddaviddddd | 21 comments on Hacker News.
Fox News Breaking News Alert
Fox News Breaking News Alert
Vice President Pence highlights Night Three of the Republican National Convention, which will also feature Kayleigh McEnany, Dan
08/26/20 5:30 PM
Vice President Pence highlights Night Three of the Republican National Convention, which will also feature Kayleigh McEnany, Dan
08/26/20 5:30 PM
Fox News Breaking News Alert
Fox News Breaking News Alert
Jacob Blake had a knife in his car when he was shot by Kenosha, Wisc., police, according to the Wisconsin DOJ, which has now nam
08/26/20 5:09 PM
Jacob Blake had a knife in his car when he was shot by Kenosha, Wisc., police, according to the Wisconsin DOJ, which has now nam
08/26/20 5:09 PM
Tuesday, 25 August 2020
FOX BIZ NEWS: Luxury home contracts hit record quarter for Toll Brothers
Luxury home contracts hit record quarter for Toll Brothers
The company's net signed contract homes surged 26% to 2,833 units compared to 2,241 units the previous year while contract value rose 18% to $2.21 billion compared to $1.87 billion.
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FOX BIZ NEWS: Salesforce lifts full-year revenue outlook as customers work online
Salesforce lifts full-year revenue outlook as customers work online
Business-software provider Salesforce.com Inc. posted record quarterly sales and raised its full-year guidance, showcasing the sustained appetite for cloud-computing services during the coronavirus pandemic.
via FOX BUSINESS NEWS https://ift.tt/31sLvvH
FOX BIZ NEWS: S&P, Nasdaq grab records, Dow dips on member shake-up
S&P, Nasdaq grab records, Dow dips on member shake-up
The Dow fell amid a forthcoming shake-up which will remove three members.
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FOX BIZ NEWS: Brouillette calls California's renewable energy push 'case study in how not to approach our electricity grid'
Brouillette calls California's renewable energy push 'case study in how not to approach our electricity grid'
California's emphasis on renewable energy is “a case study in how not to approach our electricity grid and how not to approach the energy needs of this country,” Energy Secretary Dan Brouillette told Fox Business Network's “Varney & Co.” on Tuesday.
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FOX BIZ NEWS: Harley-Davidson puts motorcycle launch on backburner
Harley-Davidson puts motorcycle launch on backburner
Harley-Davidson won't be launching its Bronx streetfighter bike in 2021
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FOX BIZ NEWS: Texas A&M professor hid ties to China from NASA, DOJ alleges in criminal complaint
Texas A&M professor hid ties to China from NASA, DOJ alleges in criminal complaint
A NASA researcher employed by Texas A&M University was taken into custody Sunday and charged with conspiracy, making false statements and wire fraud related to his ties with Chinese organizations.
via FOX BUSINESS NEWS https://ift.tt/3jf7vAk
FOX BIZ NEWS: Under blackout threat, California may keep gas power plants state rushed to close
Under blackout threat, California may keep gas power plants state rushed to close
California officials are determining whether to give an extension to four gas plants that were expected to shut down by 2020.
via FOX BUSINESS NEWS https://ift.tt/32jScPQ
FOX BIZ NEWS: Home prices climb 3.5% in June, led by Phoenix, Seattle and Tampa
Home prices climb 3.5% in June, led by Phoenix, Seattle and Tampa
U.S. home prices rose 3.5% year-over-year in June, according to S&P CoreLogic Case-Schiller.
via FOX BUSINESS NEWS https://ift.tt/2QmO24j
FOX BIZ NEWS: Best Buy digital sales surge as coronavirus fuels work-from-home boom
Best Buy digital sales surge as coronavirus fuels work-from-home boom
Best Buy reported earnings and revenue that outpaced expectations as customers stocked up on products useful for sheltering at home.
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Fox News Breaking News Alert
Fox News Breaking News Alert
Chicago White Sox pitcher fires first no-hitter of season
08/25/20 8:09 PM
Chicago White Sox pitcher fires first no-hitter of season
08/25/20 8:09 PM
Fox News Breaking News Alert
Fox News Breaking News Alert
First Lady Melania Trump addresses the RNC, highlighting the convention's second night
08/25/20 7:41 PM
First Lady Melania Trump addresses the RNC, highlighting the convention's second night
08/25/20 7:41 PM
Fox News Breaking News Alert
Fox News Breaking News Alert
Night Two of the Republican National Convention begins, featuring Melania Trump, Mike Pompeo and a 'surprise' pardon by Presiden
08/25/20 5:30 PM
Night Two of the Republican National Convention begins, featuring Melania Trump, Mike Pompeo and a 'surprise' pardon by Presiden
08/25/20 5:30 PM
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How Awful Is the Republican Megabill? Here Are Four of the Worst Parts.
By Jacob S. Hacker and Patrick Sullivan from NYT Opinion https://ift.tt/p8qFrEX via IFTTT
