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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
Lossless Scaling Setup: 4X Frame Gen in 12 Steps [2026]
Lossless Scaling started as a niche $6.99 utility for upscaling old games on ultrawide monitors. In 2026 it has become the closest…
Decky Loader Setup: 110 Plugins, 12 Steps, 30 Min [2026]
Decky Loader is the plugin system that turns a stock Steam Deck into a fully customizable handheld, adding a browsable store of…
CS2 Dedicated Server: 12 Steps, 30 Min [2026]
Counter-Strike 2 remains the most-played game on Steam for a third consecutive year, regularly clearing over a million concurrent players and touching…
Meccha Chameleon Malware Hits Steam’s 15M-Seller [2026]
Meccha Chameleon sold 15 million copies in under a month this summer, becoming 2026’s fastest-selling PC game. In late July, it also…
ROG Xbox Ally vs Steam Deck: $599 vs $789, Same DNA [2026]
The ROG Xbox Ally and the Steam Deck OLED are two of the most-searched handheld gaming PCs of 2026, and for the…
PlayStation Portal vs Steam Deck: $199 vs $789 [2026]
Sony’s PlayStation Portal has kept its US price frozen at $199.99 since launch, while Valve raised Steam Deck OLED prices by roughly…
Xemu Setup: 80% Xbox Compatibility, 12 Steps [2026]
The original Xbox launched in November 2001 and Microsoft stopped making it in 2005, but the console’s library is more playable today…
Valve Admits Steam Machine Price Ran $300 Over Plan [2026]
Valve just confirmed what Steam Machine buyers suspected the moment the $1,049 price tag appeared: the console cost more to build than…
RetroDECK Setup: 24 Components in 12 Steps [2026]
RetroDECK crossed 1,229 GitHub stars this month, and its Flathub page shows 14,493 installs in the past 30 days alone – a…
Nintendo Tariff Lawsuit: Sony Sued, Stock Falls 4% [2026]
Nintendo told a federal judge this week that its customers have no legal claim to a share of the tariff refunds it…
