Until you've fallen victim to a burglary, it's impossible to appreciate fully the material and psychological damage such an intrusion can cause.
The finance sector has long been aware of the importance of secure IT systems, but the intensity of concern is rising fast in other sectors as they move towards e-business.
End-to-end systems security is now a very high priority. And with reason. Systems have never been as vulnerable to hacking, either from within or without, as they are today.
In the 1980s systems were built by nerds and hacked by nerds. Since then, the industry quest for functionality and performance has created systems that are inherently vulnerable.
Many of the estimated 10,000 top-line hackers worldwide are only too happy to spread their skills to disgruntled employees. This means it's not just traditional targets that are at risk.
The general level of vulnerability is rising as Internet-based supply chains are extended and as outsourcing, especially sub-outsourcing, proliferates.
It's high time that conforming to basic security standards, such as BS7799, became part of the due diligence requirements for company directors, with concomitant personal liabilities.
This was first published in March 2000