Security

Articles about Security on omid.dev — guides, topics, and notes from the field.

Firefox 1.0 and the Second Browser on Your PC

Published: February 10, 2005 Reading time: 3 min

For years, Internet Explorer 6 was the default and often the only browser on Windows machines. Then Firefox 1.0 arrived in November 2004 with tabbed browsing, integrated pop-up blocking, and a community that cared about web standards. Three months later, the conversation has moved from “have you heard of it?” to “should I switch?” The answer for most people is simpler: install it alongside IE and use both. Why a Second Browser Helps Keeping Firefox next to IE is useful even if you do not switch full time: ...

Continue Reading

Mydoom, Email Worms, and Backups That Actually Help

Published: September 21, 2004 Reading time: 4 min

If you run support for a home network or a small office, 2004 has been a constant lesson in how fast email malware spreads once one person clicks the wrong attachment. Mydoom was the headline name, but it lived in the same noisy ecosystem as Bagle and Netsky. Different family, same outcome: crowded mail queues, angry contacts, and half a day lost to cleanup. What We Saw in Early 2004 Mydoom.A appeared in January and spread faster than most AV vendors could ship signatures. Variants targeted high-profile domains — including SCO and Microsoft — with DDoS traffic from infected bots. Mydoom.B followed within days with tweaked behavior. By spring, IT forums were full of the same question: “Why is our mail server queueing ten thousand outbound messages?” ...

Continue Reading