This year marks the 20th anniversary of the first PC virus. We look back at the highs and the lows (well, mostly the lows) of the ongoing struggle against malware.
In the first half of the 1980s, computer viruses -- programs that reproduce themselves by "infecting" other programs -- existed mostly in labs. A few had managed to find their way into the wild on the Apple II platform, but for the most part they were tightly controlled by computer researchers.
And then came Brain. Discovered in the first weeks of 1986, it was the first PC virus to widely circulate in the wild. Distributed via 5.25-inch floppy diskettes, Brain's spread was extremely slow by today's standards -- but it unleashed a tide of ever-more harmful viruses, worms, and other malware that we're still struggling with 20 years later.
To bring the last two decades of malware into sharp focus, we've put together a package of fascinating and detailed stories:
A Brief History Of Viral Time chronicles how malware has evolved over the past 20 years, from one-trick viruses that spread via floppy disks, through mass-mailing worms that took advantage of users' e-mail contacts, up to today's devious spyware, rootkits, and more. Be sure not to miss the in-depth Flash timeline of virus milestones on the first page. (If you'd rather see the timeline in a small pop-up window, click here.)
The 10 Most Destructive Viruses Of All Time is, well, a chronological look at some of the most destructive viruses of all time. These were the viruses and worms that brought businesses to their knees and caused massive Internet slowdowns.
Early Days On The Antivirus Front: A Personal Perspective is a firsthand account by AV programmer Ross M. Greenberg of what it was like to fight viruses when they first reared their ugly heads. Many talented people jumped into the fray against these nasty critters, establishing the techniques and tools we still use today for malware protection.
5 Top Federal Initiatives For 2015As InformationWeek Government readers were busy firming up their fiscal year 2015 budgets, we asked them to rate more than 30 IT initiatives in terms of importance and current leadership focus. No surprise, among more than 30 options, security is No. 1. After that, things get less predictable.
InformationWeek Tech Digest, Nov. 10, 2014Just 30% of respondents to our new survey say their companies are very or extremely effective at identifying critical data and analyzing it to make decisions, down from 42% in 2013. What gives?