Is Antivirus Software Still Up To The Job?
How often do antivirus manufacturers admit that their products are not really up to the challenge anymore?
The only folks I know who do this are those from Trend Micro. I interviewed Steve Chang, its founder, a couple of years back, and he made it clear that antivirus software can’t keep everything out. But it doesn’t always come across quite as frankly as it should. This BusinessWorld piece today makes clear, in an interview with Ah Sin Ang, Trend Micro Incorporated’s regional marketing manager for South Asia, asks the important question, (is there) yet no antivirus software than can protect us from phishing?
Ang’s reply could be more thorough, but it’s probably more honest than some of Trend Micros’ competitors: If you are aware that banks don’t send you these types of emails, you’ll be protected. That’s why Trend Micro emphasizes public education.
He also makes the valid point that ‘antivirus’ is not a particularly useful term anymore: Although anti-virus is a general term for Internet security, we like an antivirus software to clarify what that software means – does it include protection against Trojans, spyware, adware and hackers? Does it block unhealthy sites? Once you get infected, there may be a lot of pop-ups featuring pornographic and gambling sites. A good integrated software must also allow filtering. When you filter, it must also be able to filter spam and phishing.
I think the bottom line is that antivirus software is not doing what its customers think it’s doing. Most of us can’t tell the difference between a worm and a Trojan, and tend to assume that antivirus software will also protect us if we click on something in an email that takes us to an infected site. This is no longer true, if it ever was. Instead, the software gives us a false sense of security. Would we better off not having it, and instead educating ourselves about threats?