A lot of people have a kind of false safe feeling at present to his data and network: Firewall was installed in border, installed on the desktop prevent virus and prevent emissary software tool, use add secret technology is sent and save data; in addition, microsoft and each big safe company enhances safe tool and patch process ceaselessly... can loosen it seems that the mouth was enraged, but if it is so?

It is the 7 big misunderstanding of concerned safety below, might as well in seeing your data whether you imagine so safe.

Misunderstanding is added close ensured data gets protective

Undertake adding to data close a be protective data important segment, but not be not to have accident absolutely. Jon Orbeton is the advanced and safe researcher of the Zone Labs that develops ZoneAlarm firewall software, his support adds secret technology, nevertheless the warning says: The hacker uses sniffer nowadays can be more and more perfect, can intercept and capture SSL and SSL to make credulity bugle call, filch classics adds secret data too. Although add the data that conduces to protection closely sufferring filch to be read to take, but add close standard to existing however a few flaw. The hacker should have appropriate tool only, with respect to the chance that can get these hole. Orbeton says: "The hacker keeps away from in try every means safe mechanism. "The hacker keeps away from in try every means safe mechanism..

Misunderstand 2 firewall to be able to let systematic impregnable

SteveThornburg is to develop semiconductor couplet network the engineer of the company of Mindspeed science and technology of the solution, he says: "A lot of people say: ' we contain firewall. ' but firewall function is again good, the IP data mark that passes them can be read to take all the same. " the hacker should dog only the IP trace of address of embedded system network, can know server and the detailed information with the computer that they are linked together, use these information to get the chance of network flaw next.

Look so, only firewall and add close apparent and insufficient. The software version that network manager should ensure he moves not only is the newest, safest, pay close attention to the flaw report of the operating system constantly even, pay close attention to a network closely constantly, seek the indication of questionable activity. In addition, what they make clear to using the final user of the network to give out even is directive, persuade them not to install the new software that checks without the course, open the executable accessory of email, visit file shares software of site, moving reciprocity, the long-range visit program that deploys oneself and insecure wireless receive a point, etc.

Thornburg says, the problem depends on, the company that is willing to throw financial capacity and manpower to keep safe is very few. He says: "They know so do won't welcome, because this meeting reduces work efficiency. Cost is main problem, because these companies pay close attention to cost bottom line. Because these companies pay close attention to cost bottom line..
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