The hottest Verification Substack posts right now

Contaminated cinnamon had lead levels over 2000 times the safe limit, prompting food fraud vulnerability assessment recommendations
Ecuadorian cinnamon supply chain was affected by contamination, possibly due to adulteration with lead chromate
Understanding verification vs validation in food safety: Check procedures vs. ensuring procedures deliver the required results

When someone's behavior is out of character, there may be an important reason behind it.
Presenting a clear argument helps in decision-making discussions.
Identifying talented individuals by observing who others trust and seek help from within an organization.

Twitter is empowering Citizen Journalists with features like Community Notes, Verification, and Creator Monetization.
Trust in traditional media has declined, creating a space for Citizen Journalism to thrive on social media platforms like Twitter.
Citizen Journalism on Twitter can democratize fact-checking, offer financial opportunities through monetization, and inspire a new generation of truth-seekers.

Deceptive use of Twitter Blue verification is still possible despite the $8 monthly fee.
Paying $8 doesn't guarantee immunity to spam and manipulation on the platform.
Twitter Blue verification can be granted to potentially inauthentic accounts, including those with GAN-generated faces.

A valid Sudoku board needs to follow specific rules like no repetition of digits in rows, columns, and 3x3 sub-boxes.
Validation of a Sudoku board only requires checking the filled cells and not necessarily solving the board.
Ensure to keep your skills sharp to navigate through challenging situations like layoffs in the tech industry.

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Valid Sudoku requires rows, columns, and sub-boxes of a 9x9 grid to have digits 1-9 without repetition.
A partially filled Sudoku board could be valid but not necessarily solvable.
Ensure that each digit from 1-9 appears just once in each row, column, and sub-box of the Sudoku board.

Twitter drama over blue check verification sparked controversies among celebrities and users.
Celebrities face trade-offs between engaging with a large audience and avoiding risks to their reputation on social media platforms.
Challenges arise when the system allows anyone to be verified, potentially mixing important figures with undesirable individuals.

Nuclear Proliferation Treaties monitor nuclear activities at facilities worldwide.
Developing a secure location chip for GPUs could prevent spoofing of GPS.
Embedding chips in GPU clusters could help track and prevent misuse of supercomputers.

Implement email verification in CIAM systems to connect new accounts to valid email owners, reducing account takeovers and bot attacks.
When changing login identifiers in CIAM systems, re-verification is crucial to prevent unauthorized access and alert users of potential attacks.
Account recovery in CIAM systems should not be sent to unverified accounts and should implement additional security measures like session invalidation and multi-factor authentication.

Automating processes requires trust and relinquishing some direct control.
Machine learning verification involves creation-time and post-deployment steps for ensuring model performance and reliability.
Artificial intelligence must undergo fact verification, coherency, consistency, and quality assessment to ensure reliable outputs.

Fake AI-generated images caused a brief dip in the stock market, but the market quickly recovered, showing resilience to misinformation.
The incident highlighted the importance of verifying information before reacting, leading to a discussion on the role of trusted sources in combating misinformation.
The removal of artisanal verification on Twitter raised concerns about the impact on reliable information sources, emphasizing the need for trusted signals in a fast-paced digital world.