Chicago IT Support & Cyber Security | Forward Technologies
Chicago-based Forward Technologies delivers IT support and cyber security to businesses in the Chicago area and nationwide.
For decades, modern encryption has rested on a simple assumption. Some math problems take so long to solve that no practical computer can crack them in a useful timeframe. That assumption built online banking, secure email, VPN tunnels, software signing, and almost every digital transaction that powers business and government today.
Quantum computing threatens to tear that assumption apart. [Read more…]
On Wednesday, researchers uncovered three improperly issued TLS certificates for Cloudflare’s 1.1.1.1 DNS service, encrypted DNS lookup used by millions. The concern was clear: anyone with those credentials could impersonate Cloudflare’s resolver, decrypt user traffic, or redirect queries to malicious sites.
Further investigation revealed the breach was worse than initially thought. Cloudflare confirmed that Fina CA—a Microsoft‑trusted certificate authority, had in fact issued a total of twelve unauthorized certificates for 1.1.1.1 since February 2024. [Read more…]
