Photography has definitely taken its leap together with the uprising developments that have been embarked by technology. In the purest sense, it has changed the art that was once only developed in film and is only open to those willing to invest in a camera. Now, pictures may be taken digitally through Digital Cameras, Digital SLRs, and even camera phones. Camera phones have really been taking it off, as you can actually expect them to reach image resolution as high as 5 megapixels; and as early as now, they are starting to develop the 7MP model. It is no surprise that the largest camera produce is actually Nokia, a cell phone company! But with the effect technological revolution, has the art of photography deteriorated?Since before it was done with the use of film, photographers would literally take their time to study and get their shot right. They would make sure their settings were correct and their composition would be as perfect as they would picture it in their heads. But with the capability of digital photography, people would just have the tendency to click away. If the photographer does not like the shot, he can simply erase and take another one. This is not a bad thing as it is very convenient and cost beneficial. But as many purists would say, this actually killed the discipline in most photographers. What then should aspiring photographers do to harness that same amount of discipline to develop great skills in photography, while still taking advantage of the technology available?There are two basic steps which any photographer may choose to opt for to build both discipline and skill in photography. The first is through the use of memory cards that are very small in memory. This would mean the photographer would have limited exposures only. Yes, that would mean no cheating. What this does is that since you would only have maybe 12 exposures instead of 250, you would be most likely to try and think about the shot you will be taking. There would be no room for settling for the best shot of the same picture; but rather, taking the single shot that would rank as best for each picture.The second principle would be by using tripods. How could this help in one’s disciple building? Tripods would make you set up and look around in order to take a target shot. This would somehow slow you down in terms clicking away. That is the exact idea! You see, you shouldn’t just click away like some shutter happy person. When the camera is secured on top of a tripod, you would have no choice but to set up and carefully view the surroundings prior to looking through the view finder. These are but two simple ideas. As said, the idea is to slow you down and make you think about your shots before you take them. Yes, you would still be taking advantage of technology as you can view your shots right away and know if you did well or no. This would also mean that you would easily know what you did wrong and enable you to discover what would work for you. Technology is not a bad thing. In fact, it helps photographers a lot! Just make sure you still keep that same discipline that has led to the capturing of great photos!
The Urgency in Deploying Network Security Appliance For Small Business Networks
Information is a business asset, like other valuable business assets, that must be protected against any threats. In medium to enterprise business networks, the management of the information security is a must. In small business networks, generally the organizations lack of competent security experts that should manage the information security. Therefore the choice of the deployment of small business network security appliance is a must for small organizations.In large enterprise networks, they have many layers of security protections including the endpoint security, the management of information security and policies which must be enforced to all business unit groups. Unlike large scale business or enterprise networks, in small organizations – generally they do not develop the management of information security in place. This is generally due to lack of IT security expertise which does not compare to the assets that must be protected. Any layers of security that should be deployed, depends on how critical your information assets is. Therefore, they mainly focus in securing the endpoint security.The entry point of the private network generally where all the internet threats are coming from, the intruders or the hackers as well as the malware will start to attack the vulnerabilities they found. Therefore, small business network security should concentrate in protecting the entry point by any types of secured firewall appliances. There are many security appliances available in the marketplace you can consider to use for your organization.The following are some of the small biz network security appliances you can consider to use for your small organizations. DSD-150 is designed for home or SOHO networks that use broadband internet connection.DSD-150 Security applianceD-Link DSD-150 internet security adapter is an all-in-one network security which is designed for home and small business networks. With this single device connected in the entry point of your broadband internet connection, you have a complete protection including network protection, firewall protection, virus protection, spyware protection, identity protection, pop-up blocker, SPAM blocker, and parental control – all in a palm-sized box.DSD-150 is suitable for home and SOHO network security which has 4 computers or more. Installation and configuration is easy, DSD-150 has 2 Ethernet ports, WAN port must be connected to the modem (RJ-45 LAN port), and the LAN port must be connected to the wireless router.CheckPoint Safe Office 500CheckPoint Safe Office 500 is a small business network security – a total internet security appliance for small to medium sized business networks. If your organization is lack of security personnel, don’t worry – trust the network security to this CheckPoint Safe Office 500 that can protect a network of up to 100 users from any types of network threats.Safe Office small business network security appliance delivers proven and integrated security, networking and connectivity features right out-of-the-box. Safe Office offers a simple, affordable and reliable solution to keep small business networks protected and connected.The following shows main features of the Safe Office security appliances:Web filtering, integrate best-of-breed Web filtering using an extensive database of categories and associated URLs. You can also create web access policy and also a custom web rules to block or allow access to specific websites and URLs
VPN and remote access, this feature is suitable for your traveler workforce to connect to the business network securely via public internet.
Network access control, ensuring that both LAN and WLAN users securely sign on before gaining physical access to the network.
Integrated a wireless access point to allow wireless network connection securely that supports the Super-G and Extended Range (XR) standard, enhancing the range and network speeds of the wireless access point.
Integrated ADSL modem (optional) to support download of up to 24 Mbps. This will simplify the initial deployment.Cisco ASA 5500 Series Adaptive Security AppliancesCisco ASA 5500 Series Adaptive Security Appliances is a powerful solution for small business network security as well as for medium sized business networks. Cisco ASA 5500 all-in-one solution for your business security which combines the proven technologies from Cisco PIX 500 Security Appliances, Cisco IPS 4200 Series, and Cisco VPN 3000 Series concentrator.Cisco ASA5500 is a built-in security solution which integrates the function of hi-grade firewall, IPSec VPN, and or intrusion prevention (IPS).Deploying small business network security is a must for small organizations for high performance network protection against any types of Internet threats. Endpoint security appliances such as CheckPoint Safe Office 500 or ASA 5500 series are perfect security solutions for small biz.By Ki Grinsing