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After discovering a credit card skimmer, Costco admits a data breach.

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After discovering a credit card skimmer, Costco admits a data breach.

Customers who recently made purchases at one of Costco Wholesale Corporation’s stores have received notification letters informing them that their credit card information may have been stolen.

According to Fortune 500 rankings, the retail giant—also known as Costco Wholesale and Costco—is an American multinational that runs a sizable chain of membership-only retail locations. It is the fifth-largest retailer in the world and the tenth-largest firm in the US by total revenue.

It runs e-commerce websites with 737 warehouses across the world that cater to the Americas, Europe, and Asia, among other global regions.

planted skimmer in the Costco warehouse
During a regular check by Costco staff, a credit card skimming device was found in one of the company’s warehouses, leading to the discovery of the breach.

The business got rid of the gadget, let the authorities know, and is now assisting the police in their investigation.

In breach notification letters, Costco informed possibly impacted customers that they had recently visited a Costco facility where a payment card skimming device had been found.

“Our member records show that throughout the possible operational period of the device, you swiped your payment card to make a purchase at the impacted terminal.”

probable theft of customer financial information
Costco said that if those who placed the card theft device had been successful in accessing the data prior to the skimmer being discovered and taken out, then consumers affected by the incident may have had their payment information stolen.

The magnetic stripe of your credit card, which contains your name, card number, card expiration date, and CVV, may have been obtained by unauthorised individuals if they were able to remove information from the device before it was identified, according to Costco.

Customers were given advice by the retailer to check their bank and credit card statements for fraudulent payments and alert the appropriate financial institutions to any suspect activities.

The total number of customers who were impacted or the warehouse where the skimmer device was discovered were not disclosed in the data breach notification letters sent to affected consumers.

Although the business withheld details on the incident’s exact timing, Costco customers have been complaining about fraudulent charges on their credit cards at least since February.

Press Release

Russian processor manufacturers are prohibited from using ARM because of UK sanctions.

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Russian processor manufacturers are prohibited from using ARM because of UK sanctions.

On Wednesday, the UK government expanded its list of sanctioned Russian organisations by 63. The two most significant chip manufacturers in Russia, Baikal Electronics and MCST (Moscow Center of SPARC Technologies), are among them.

Since the licensee, Arm Ltd., is situated in Cambridge, England, and must abide by the penalties, the two sanctioned firms will now be denied access to the ARM architecture.

contacting inactive entities

The UK government provided the following justification for the restrictive measures put in place against Baikal and MCST:

The clause’s goal is to persuade Russia to stop acting in a way that threatens Ukraine’s territorial integrity, sovereignty, or independence or that destabilises Ukraine.

The two companies are important to Russia’s ambitions to achieve technical independence since they are anticipated to step up and fill the gaps left by the absence of processors built by Western chip manufacturers like Intel and AMD.

The two currently available most cutting-edge processors are:

Eight ARM Cortex A57 cores running at 1.5 GHz and an ARM Mali-T628 GPU running at 750 MHz make up the 35 Watt Baikal BE-M1000 (28nm) processor.
MCST Elbrus-16S (28nm), a 16-core processor clocked at 2.0 GHz, is capable of 1.5 TFLOP calculations, which is a tenth of what an Xbox Series X can do. Baikal BE-S1000 (16nm), a 120 Watt processor featuring 48 ARM cores clocked at 2.0 GHz, MCST Elbrus-8C (28nm), a 70 Watt processor featuring eight cores clocked at 1.3 GHz,
Russian businesses and organisations that evaluated these chips in demanding applications claim that they fall short of industry standards and are even unacceptably priced.

Although the performance of these processors and the far poorer mid-tier and low-tier chips with the Baikal and MCST stickers is not very spectacular, they could keep some crucial components of the Russian IT sector operating amid shortages.

In reality, MCST recently bragged that it was “rushing to the rescue” of vital Russian enterprises and organisations, successfully filling the void left in the domestic market.

sanctions’ effects
Given that Russia has previously demonstrated its willingness to relax licencing requirements in order to mitigate the consequences of Western-imposed limitations, it is simple to discount the application and impact of the UK’s sanctions.

It is crucial to keep in mind that the Baikal and MCST processors are produced in foreign foundries, such as those owned by Samsung and TSMC, and that neither of them would violate Arm’s licencing policies or international law to serve Russian objectives.

The only option is to bring the production home and break the law as Baikal, which has a legitimate licence to produce at 16nm, only has a design licence for its next products.

The fact that chip fabrication in Russia can only now be done at the 90nm node level presents yet another significant issue. That was the same technology NVIDIA employed in 2006 for its GeForce 7000-series GPUs.

To combat this in April 2022, the Russian government has already approved an investment of 3.19 trillion rubles (38.2 billion USD), although increasing domestic production will take many years. In the best-case scenarios, 28nm circuits will be able to be produced by Russian foundries by 2030.

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PE firm Insight Allies spends $290M for a bulk risk in CivicPlus, which provides software and also various other innovation to greater than 4,000 municipal governments (AJ Dome/Manhattan Mercury).

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PE firm Insight Allies spends

PE firm Insight Partners invests $290M for a majority stake in CivicPlus, which provides software and other technology to more than 4,000 municipal governments (AJ Dome/Manhattan Mercury)

AJ Dome / Manhattan Mercury:
PE firm Insight Partners invests $290M for a majority stake in CivicPlus, which provides software and other technology to more than 4,000 municipal governments  —  A Manhattan software business owner says a multimillion-dollar investment into the company will not change the company’s makeup.

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EXAMINING THE LINKS BETWEEN THE RATIONALIST COMMUNITY, WITH SLATE STAR CODEX BLOG AS ITS EPICENTER, AND INFLUENTIAL LEADERS IN TECH, INCLUDING OPENAI’S FOUNDERS (CADE METZ/NEW YORK TIMES)

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EXAMINING THE LINKS BETWEEN THE RATIONALIST COMMUNITY

Examining the links between the Rationalist community, with Slate Star Codex blog as its epicenter, and influential leaders in tech, including OpenAI’s founders  —  Slate Star Codex was a window into the psyche of many tech leaders building our collective future.  Then it disappeared.

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