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Dr. Elena Marchetti
Dr. Elena Marchetti writes about cryptography and the math that underpins it: hash functions, collision attacks, and why algorithms age out of trust. She has a research background in applied cryptography and tests a claim before explaining it.
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Articles by Dr. Elena Marchetti
RTX 5090’s $1,999 Chip Reportedly Shifts to Pro GPUs [2026]
NVIDIA has reportedly stopped feeding fresh GB202 silicon to the GeForce RTX 5090, according to a wave of hardware outlets citing the…
Brown Dust 2 Pity Odds: 3% Rate, $600 Worst Case [2026]
Short answer: pulling for a featured 5-star costume in Brown Dust 2 costs about $143 on average, with a hard worst-case ceiling…
Flutterwave CEO Joins AI Board With 6 Tech Chiefs [2026]
Olugbenga “GB” Agboola, founder and CEO of African fintech giant Flutterwave, has been named to the Founders Council of the Silicon Valley…
TypeSafe AI’s Jev Hits $7.5B Valuation in Weeks [2026]
A startup most people had never heard of a month ago just got valued higher than most publicly traded software companies. TypeSafe…
FBI Arrests ShinyHunters Suspect, Files 0 Charges [2026]
The FBI announced on Friday, October 9, 2026, that agents arrested another suspected co-conspirator tied to the ShinyHunters extortion group, the crew…
ATMOSFAR Early Access Lands Oct. 29, Runs 9 Months [2026]
Apog Labs and publisher Shueisha Games have set October 29, 2026 as the Early Access launch date for ATMOSFAR, a cooperative survival…
Tears of Themis Pity Odds: 1% Rate, $273 Hard Cap [2026]
Short answer: a featured SSR card in Tears of Themis has a flat 1% chance per draw, with no soft-pity ramp and…
IDC Frontier Ransomware Hits IDCF Cloud, 495 Orgs [2026]
A ransomware attack has knocked out a major piece of Japan’s cloud infrastructure, and the fallout is hitting government offices along with…
Google vs Anthropic: AI Markets Split 43%-41% [2026]
Betting markets can’t agree on who’s winning the AI race. On October 7, 2026, a Polymarket listing for “Which company has best…
CS2 Ranks in Order: Build a Tracker in 12 Steps [2026]
Type “cs2 ranks in order” into Google and you get a dozen pages with the same static list and a banner ad…
