Stegongraphy isn't going to help protect your network. Stegongraphy is simply hiding data inside more data. Some paedophiles have being known to hide their stashes inside other innocous pictures.
The data isn't encrypted in any way, though you can encrypt first yourself. It doesn't prevent somebody from getting it. And it certainly wont protect your network.
There are several free wireless network security providers, including lucidlink, linksys, and auditmypc. Be aware of the risks and dangers of using free wireless network security providers before using the services.
Strong Security
MAC filtering
To achieve data security and integrity.
Stenography
yes
The best way to secure any computer network is by using an internet firewall or network security appliances. These appliances track the malicious activities in the network so that proper security action can be taken to protect the network from getting hacked.
the sever works like the management of the Network's and for the security reasons
You have to use the same security settings for your wireless adapter that the network you are attempting to join is using. You need to configure the encryption type (WEP, WPA, WPA2, etc.), and the key in order to join the network. If you do not have this information, contact the network administrator. If this is a home network, contact the person who set it up.
Network security is a broad term that covers a multitude of technologies, devices and processes. In its simplest term, it is a set of rules and configurations designed to protect the integrity, confidentiality and accessibility of computer networks and data using both software and hardware technologies. Every organization, regardless of size, industry or infrastructure, requires a degree of network security solutions in place to protect it from the ever-growing landscape of cyber threats in the wild today. Benefits of Network security Network Security is vital in protecting client data and information, keeping shared data secure and ensuring reliable access and network performance as well as protection from cyber threats.
Authentication
Make sure that your PS3 supports type of the wireless network you are using including security if you have one.