A number of the most promoted security risks are nothing more than a load of hype, Gartner has said in an unexpected outbreak of sober assessment.
The analyst has decided to use its IT Security Summit in Washington DC this week, to name and shame the issues it sees as the most oversold. The top-five list comprises a number of favourites from the last year, namely the fear of mobile malware, the belief that Voice-over-IP (VoIP) is unsafe, concerns over wireless hotspots, the equation of regulatory compliance with security, and the idea of a super-worm that could spread on the Internet in a matter of minutes.
Of mobile malware, company vice president John Pescatore put it bluntly: "Anti-virus vendors see huge potential profit opportunities in selling security solutions to billions of cell phone and PDA users. In particular, the anti-viral industry sees cell phones as the way to grow sales outside of a flat, commoditised PC market. However, device-side anti-viruses for cell phones will be completely ineffective."
Of the obsession with regulatory compliance, his analyst colleague Lawrence Orans said: "The best way to increase enterprise IT security is to buy and build software that has fewer vulnerabilities, but there has been no regulatory focus on this area."
Similarly, attacks on Voice-over-IP (VoIP) systems were rare - which rendered elaborate security measure unnecessary - and the threat to users of wireless hotspots could be greatly reduced with simple technology. The threat of what the company called the "Warhol worm", able to infect every unprotected PC on the Internet in 15 minutes, had been greatly exaggerated [we'll ignore the logical disparity between this and what Warhol actually said].
"Many businesses are delaying rolling out high productivity technologies, such as wireless local area networks (WLANs) and IP telephony systems because they have seen so much hype about potential threats," continued Orans in the official statement.
Perhaps it is fair to point out that Gartner has sometimes sent out mixed messages on these issues. Only last year it produced a report titled "Voice over IP Communications Must be Secured", that noted in the summary the unique attributes of the medium that made security important. Now Gartner appears to be downplaying this issue. "Preventive measures for securing an IP telephony environment are very similar to securing a data-only environment," Orans is quoted as saying.
The company has also produced numerous independent reports in recent years on the subject of wireless and mobile security, which doesnt in itself invalidate its current stance but which will have added to the general impression in the minds of IT professionals that these are areas of real anxiety. Such is the delicate balance required in the analysis business.
Gartner publishes a Hype Cycle report on a variety of IT industries, which can be accessed in its website.
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