stubbornly holds to the view that an independent Personal Firewall is essential. This is a relic from the past, because the connection firewall that XP has Service Pack 2 and activate Vista bring from home, and sufficient. It blocks all access from the Internet onto your computer, unless you release a single application. More must be a firewall can not, for outgoing connections can not control anyway reliable. A firewall provides additional resources thus no significant value. On the contrary, particularly innocent users, they also confused with alarming messages, rather than block the innocent usually hits just implied. The danger of harm to a Personal Firewall is more than useful, especially for inexperienced users quite given. However, there are programs that disable the Windows Firewall. This includes, for example, some DSL Service Providers. If your PC has a DSL or wireless router to go online, you need to worry about the firewall but no big worry, because your router is inherently the function of a firewall connection. For notebooks, but you should make sure that the firewall for the wireless connection is active, so that the public hotspot no nasty surprises.
Warning: Even after uninstalling some of their personal firewalls, the Windows firewall enabled does not always automatically. The Security Center provides information on the status of the Firewall bleats and possibly with a red icon in the taskbar.
Warning: Even after uninstalling some of their personal firewalls, the Windows firewall enabled does not always automatically. The Security Center provides information on the status of the Firewall bleats and possibly with a red icon in the taskbar.
The configuration of Windows Firewall, for example, reach over the "Network and Internet Connections Control Panel, or via the" Security Center "where you can share about specific network programs to receive incoming connections.
Conclusion:
addition to regular updates of the operating system and programs, ranging from anti-virus software and the Windows firewall to protect their computers against malware. The purchase of an expensive Internet Security Suite, which makes it in many cases, the PC still slow is really for the average user are not necessary.
Conclusion:
addition to regular updates of the operating system and programs, ranging from anti-virus software and the Windows firewall to protect their computers against malware. The purchase of an expensive Internet Security Suite, which makes it in many cases, the PC still slow is really for the average user are not necessary.
literature: c't 2009 Issue 12
0 comments:
Post a Comment