Showing posts with label Anti-Hacking. Show all posts
Showing posts with label Anti-Hacking. Show all posts

Monday, 28 March 2011

6 Tips To Secure A Wireless Network


Security is the key point of a networks either it is wired network or wireless network, you have to secure your network so that the miscellaneous user's does not get into your network. 
The importance of the data is not the hidden truth, now a days wireless networks are in market and a normal user(s) also uses a WiFi on their home. 


Below are the some effective tips to secure a wireless network.

Change Default Administrator Password
Manufacturer provides a router or a Access Point(AP) to get connected into a network, normally when manufacturer makes these devices they stores a default user-name and password on these devices. When you log-in into your device web page by using user-name and password you can change the over all setting of your router. So it is important to change the default user-name and password. You can access your router setting page by typing the gateway IP or router IP normally 192.168.1.1.





MAC Address Filters

MAC (Media Access Control) is the physical or hardware address of the machine (router,computer etc). Access point or router keep track the MAC address of devices, this unique identifier help router to determine which device connect it via wireless. Many manufacturer provides an option to the user to filter out the MAC addresses means restrict other MAC address and allow only few(may be a single) MAC address.









Use Static IP 

Now a days people's are using DHCP server or dynamic IP mechanism, for securing your wireless network or if you dont want to compromise your bandwidth use Static IP(s). Assign IP(s) for your trusted machine(s). 

HTTPS, Firewall and Remote Access

HTTPS means a secure connection, make sure that HTTPS and firewall are enable on your router. Firewall blocks the incoming ports that are not normally in used.

Disable SSID Broadcasting

SSID or service set identifier is the name of your wireless network, you should change the default SSID name and it is highly recommended to disable SSID broadcasting. By knowing about your wireless network or device name an attacker can find the default option of this router on the company website. 



Turn On Encryption  

Encryption or cryptography will really help you out to secure a network, all wifi equipment supports some type of encryption technique make sure it is enable. It is highly recommended to use WPA2 encryption technique because other techniques can be crack or hack. 

Kaspersky Anti Hacker 1.9.4






Quote:
Size: 6.31 MB
Quote:
Computers need protection against hacker attacks which can steal information, introduce viruses into your system, and turn your machine into a zombie for use in spamming attacks. And all of this can be done without your knowledge or consent.

Say no to hackers
· Kaspersky Anti-Hacker, the personal firewall developed by Kaspersky Labs, offers you reliable protection against all these threats. The product has flexible configuration and five security levels for ease of use. It is fully compatible with MS WIndows XP SP2.
Effective protection
· Kaspersky Anti-Hacker blocks the most common hacker network attacks by continuously filtering incoming and outgoing traffic. The program detects most types of DoS attacks, as well as Ping of Death attacks, Land, Helkern, Lovesan and SMBDie. In addition, Anti-Hacker detects attempted port scans that often precede mass attacks. When an attack occurs a notification is immediately sent to the user.

Tracking network activity
· Kaspersky Anti-Hacker contains predefined rules for the most commonly used mail transfer agents, web-browsers, ICQ and other instant messaging programs. You can set security rules for Internet applications, and can regulate network application activity on the basis either of general program categories or specific actions performed by individual applications.

Packet filtration
· Kaspersky Anti-Hacker checks all data packets and prevents unsanctioned leaks of confidential information. The program analyses all aspects of data transfer; headings, the protocol used, ports, IP addresses and so forth. Packets are filtered according to user defined rules based on this information. For instance, you can set packet filtration rules that will apply to all applications or only specified ones. If an IP-address is blocked by packet filtration rules, it will not be accessible to any application.

Self-modification system
· Kaspersky Anti-Hacker modifies security rules for Internet applications using its inbuilt self-modification feature. When an event occurs which is not described in the pre-defined rules, the user has the option to create and add a new rule to the list of security rules. As a result, users are free to tailor a security profile to meet their specific needs.

Total invisibility
· SmartStealth technology protects you by making your PC 'invisible'. When your computer is in 'Stealth' mode, no one can detect your computer in a network since all network activity is prohibited, unless explicitly permitted by rules which you, the user, define. You are free to surf the Internet unseen. You are even protected against DoS attacks.

Known problems :

· Incompatibility with Openvpn sourceforge 2.0
· After Kaspersky Anti-Hacker is installed, VPN connection via Cisco VPN client cannot be established

What's New in Kaspersky Anti-Hacker 1.9.4 :

· A problem that caused the appearance of the BSOD in case the response for the action prompt was long delayed has been eliminated
· A problem that prevented obtaining the IP via DHCP after the installation has been eliminated
· A problem that disabled parameter "Launch the security system when the operating system starts" has been eliminated
· A problem that caused the system crash when the application was exiting has been eliminated
· A license key installation utility has been added
Quote:
HOtfile
Code:
http://hotfile.com/dl/61707799/eaddbba/Kaspersky_Anti-Hacker.rar.html
Fileserve:
Code:
http://www.fileserve.com/file/UYJBmYD

Check your antivirus is working correctly

copy below







X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*







paste in notepad and save as .txt.



if your antivirus detect this then it working correctly.



just try this. 
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