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Tom Vance
Tom Vance writes practical security explainers, from password hygiene to spotting social-engineering attacks, for readers who want the why and not just the what.
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Articles by Tom Vance
PS5 vs Xbox Series X: $649 Each, 91M vs 34M [2026]
In June 2026, the PS5 vs Xbox Series X decision is stranger than it has ever been. After back-to-back price hikes, Sony’s…
Wazuh vs Splunk: $0 vs $300K/yr SIEM [2026]
Your SIEM choice determines whether your security operations center spends $300,000 or $62,000 per year for the same core threat visibility. In…
Ed25519 vs RSA: 50x Faster, 8x Smaller Keys [2026]
Ed25519 signs a message in roughly 20 microseconds. RSA-2048 takes 667 microseconds for the same operation. That 33x speed gap, combined with…
FortiBleed: 86,644 Fortinet Firewalls Exposed in 194 Countries [2026]
A Russian-speaking cybercriminal syndicate has quietly harvested verified administrator and VPN credentials from 86,644 Fortinet FortiGate firewalls across 194 countries, exposing roughly…
Symmetric vs Asymmetric Encryption: 1000x Speed Gap [2026]
Every time you open a browser, send a message, or unlock your laptop, two families of encryption algorithms are quietly dividing the…
Lumma Stealer Returns: 394K Devices Hit [2026]
Lumma Stealer was supposed to be dead. In May 2025, Microsoft’s Digital Crimes Unit, the U.S. Department of Justice, Europol, and Japan’s…
Argon2 Password Hashing in Node.js: 11 Steps [2026]
Passwords still protect most of the internet, and most applications still store them badly. If your Node.js app hashes passwords with plain…
