Entries Tagged "A Hacker's Mind"

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A Hacker’s Mind is Out in Paperback

The paperback version of A Hacker’s Mind has just been published. It’s the same book, only a cheaper format.

But—and this is the real reason I am posting this—Amazon has significantly discounted the hardcover to $15 to get rid of its stock. This is much cheaper than I am selling it for, and cheaper even than the paperback. So if you’ve been waiting for a price drop, this is your chance.

Posted on February 13, 2024 at 3:13 PMView Comments

Online Retail Hack

Selling miniature replicas to unsuspecting shoppers:

Online marketplaces sell tiny pink cowboy hats. They also sell miniature pencil sharpeners, palm-size kitchen utensils, scaled-down books and camping chairs so small they evoke the Stonehenge scene in “This Is Spinal Tap.” Many of the minuscule objects aren’t clearly advertised.

[…]

But there is no doubt some online sellers deliberately trick customers into buying smaller and often cheaper-to-produce items, Witcher said. Common tactics include displaying products against a white background rather than in room sets or on models, or photographing items with a perspective that makes them appear bigger than they really are. Dimensions can be hidden deep in the product description, or not included at all.

In those instances, the duped consumer “may say, well, it’s only $1, $2, maybe $3­—what’s the harm?” Witcher said. When the item arrives the shopper may be confused, amused or frustrated, but unlikely to complain or demand a refund.

“When you aggregate that to these companies who are selling hundreds of thousands, maybe millions of these items over time, that adds up to a nice chunk of change,” Witcher said. “It’s finding a loophole in how society works and making money off of it.”

Defrauding a lot of people out of a small amount each can be a very successful way of making money.

Posted on November 9, 2023 at 7:09 AMView Comments

Hacking Scandinavian Alcohol Tax

The islands of Åland are an important tax hack:

Although Åland is part of the Republic of Finland, it has its own autonomous parliament. In areas where Åland has its own legislation, the group of islands essentially operates as an independent nation.

This allows Scandinavians to avoid the notoriously high alcohol taxes:

Åland is a member of the EU and its currency is the euro, but Åland’s relationship with the EU is regulated by way of a special protocol. In order to maintain the important sale of duty-free goods on ferries operating between Finland and Sweden, Åland is not part of the EU’s VAT area.

Basically, ferries between the two countries stop at the island, and people stock up—I mean really stock up, hand trucks piled with boxes—on tax-free alcohol. Åland gets the revenue, and presumably docking fees.

The purpose of the special status of the Åland Islands was to maintain the right to tax free sales in the ship traffic. The ship traffic is of vital importance for the province’s communication, and the intention was to support the economy of the province this way.

Posted on October 30, 2023 at 7:10 AMView Comments

Hacking the High School Grading System

Interesting New York Times article about high-school students hacking the grading system.

What’s not helping? The policies many school districts are adopting that make it nearly impossible for low-performing students to fail—they have a grading floor under them, they know it, and that allows them to game the system.

Several teachers whom I spoke with or who responded to my questionnaire mentioned policies stating that students cannot get lower than a 50 percent on any assignment, even if the work was never done, in some cases. A teacher from Chapel Hill, N.C., who filled in the questionnaire’s “name” field with “No, no, no,” said the 50 percent floor and “NO attendance enforcement” leads to a scenario where “we get students who skip over 100 days, have a 50 percent, complete a couple of assignments to tip over into 59.5 percent and then pass.”

It’s a basic math hack. If a student needs two-thirds of the points—over 65%—to pass, then they have to do two-thirds of the work. But if doing zero work results in a 50% grade, then they only have to do a little bit of work to get over the pass line.

I know this is a minor thing in the universe of problems with secondary education and grading, but I found the hack interesting. (And this is exactly the sort of thing I explore in my latest book: A Hacker’s Mind.

Posted on October 13, 2023 at 7:12 AMView Comments

Hacking Food Labeling Laws

This article talks about new Mexican laws about food labeling, and the lengths to which food manufacturers are going to ensure that they are not effective. There are the typical high-pressure lobbying tactics and lawsuits. But there’s also examples of companies hacking the laws:

Companies like Coca-Cola and Kraft Heinz have begun designing their products so that their packages don’t have a true front or back, but rather two nearly identical labels—except for the fact that only one side has the required warning. As a result, supermarket clerks often place the products with the warning facing inward, effectively hiding it.

[…]

Other companies have gotten creative in finding ways to keep their mascots, even without reformulating their foods, as is required by law. Bimbo, the international bread company that owns brands in the United States such as Entenmann’s and Takis, for example, technically removed its mascot from its packaging. It instead printed the mascot on the actual food product—a ready to eat pancake—and made the packaging clear, so the mascot is still visible to consumers.

Posted on August 25, 2023 at 7:03 AMView Comments

Wisconsin Governor Hacks the Veto Process

In my latest book, A Hacker’s Mind, I wrote about hacks as loophole exploiting. This is a great example: The Wisconsin governor used his line-item veto powers—supposedly unique in their specificity—to change a one-year funding increase into a 400-year funding increase.

He took this wording:

Section 402. 121.905 (3) (c) 9. of the statues is created to read: 121.903 (3) (c) 9. For the limit for the 2023-24 school year and the 2024-25 school year, add $325 to the result under par. (b).

And he deleted these words, numbers, and punctuation marks:

Section 402. 121.905 (3) (c) 9. of the statues is created to read: 121.903 (3) (c) 9. For the limit for the 2023-24 school year and the 202425 school year, add $325 to the result under par. (b).

Seems to be legal:

Rick Champagne, director and general counsel of the nonpartisan Legislative Reference Bureau, said Evers’ 400-year veto is lawful in terms of its form because the governor vetoed words and digits.

“Both are allowable under the constitution and court decisions on partial veto. The hyphen seems to be new, but the courts have allowed partial veto of punctuation,” Champagne said.

Definitely a hack. This is not what anyone thinks about when they imagine using a line-item veto.

And it’s not the first time. I don’t know the details, but this was certainly the same sort of character-by-character editing:

Mr Evers’ Republican predecessor once deploying it to extend a state programme’s deadline by one thousand years.

A couple of other things:

One, this isn’t really a 400-year change. Yes, that’s what the law says. But it can be repealed. And who knows that a dollar will be worth—or if they will even be used—that many decades from now.

And two, from now all Wisconsin lawmakers will have to be on the alert for this sort of thing. All contentious bills will be examined for the possibility of this sort of delete-only rewriting. This sentence could have been reworded, for example:

For the 2023-2025 school years, add $325 to the result under par. (b).

The problem is, of course, that legalese developed over the centuries to be extra wordy in order to limit disputes. If lawmakers need to state things in the minimal viable language, that will increase court battles later. And that’s not even enough. Bills can be thousands of words long. If any arbitrary characters can be glued together by deleting enough other characters, bills can say anything the governor wants.

The real solution is to return the line-item veto to what we all think it is: the ability to remove individual whole provisions from a law before signing it.

Posted on July 10, 2023 at 7:24 AMView Comments

Belgian Tax Hack

Here’s a fascinating tax hack from Belgium (listen to the details here, episode #484 of “No Such Thing as a Fish,” at 28:00).

Basically, it’s about a music festival on the border between Belgium and Holland. The stage was in Holland, but the crowd was in Belgium. When the copyright collector came around, they argued that they didn’t have to pay any tax because the audience was in a different country. Supposedly it worked.

Posted on July 6, 2023 at 7:03 AMView Comments

Hacking the Layoff Process

My latest book, A Hacker’s Mind, is filled with stories about the rich and powerful hacking systems, but it was hard to find stories of the hacking by the less powerful. Here’s one I just found. An article on how layoffs at big companies work inadvertently suggests an employee hack to avoid being fired:

…software performs a statistical analysis during terminations to see if certain groups are adversely affected, said such reviews can uncover other problems. On a list of layoff candidates, a company might find it is about to fire inadvertently an employee who previously opened a complaint against a manager—a move that could be seen as retaliation, she said.

So if you’re at a large company and there are rumors of layoffs, go to HR and initiate a complaint against a manager. It’ll protect you from being laid off.

Posted on April 28, 2023 at 3:15 PMView Comments

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Sidebar photo of Bruce Schneier by Joe MacInnis.