Issues to Follow to Enhance Enterprise Security

System intrusion is a part of computer environments that isn’t going to go away. From home systems to enterprise infrastructures, security is a matter that should be monitored on some level. Practicing good security techniques, following policies, and always remaining aware of one’s actions could make the difference between safe computing and a disaster waiting to happen. Many individuals don’t realize how easy it is to learn what they need to know in the area of system security. A course in Security+ training will teach and advise how to add and follow procedures to comply to a level of security.  

Intrusion attacks are just as intelligent as the defenses thrown at them, but by examining the following resolutions, a heightened measure of security can be gained. Yes, they may seem so simple and very obvious, but many people and IT data centers still choose to ignore the easiest security procedures that could be in place, and risk serious information or system damage. Using the following issues in tandem will provide a very high level of protection.

Firewalls: A very necessary item to prevent unwanted data access and information flows from any system. A firewall in place will put a halt to keep unauthorized data from leaving your system, by continuously monitoring each and every message in or out. Possessing an internal network firewall and external firewall is the best way to go. Firewalls have become more intelligent in determining which data flow is permitted and which ones do not meet certain rules and criteria. Modern firewalls have the ability to detect and regulate a flow of data based on a certain application type or the application of origin.  

Secure Routers, including IPS, QoS, VPN, and FW types: Newer routers have the ability to do more than direct the flow of information. Routers can act as very secure firewalls, add information encryption, private network encryption, quality of service functionality, and intrusion detection and prevention. Unfortunately, many routers have these internal functions and features turned off, and are not using their routers to their best advantage. By turning on these router characteristics will greatly increase the level of available security.

Wireless WPA2: Wi-Fi Protected Access 2 provides a very high level of security for authorized users of any network. By providing a government grade level of security along with AES (Advanced Encryption Standard) encryption, users are verified in an authentication server before access is granted. With the proliferation of wireless communications and access, this should be a set standard of intrusion security. WPA2 is the strongest method of wireless security in force today. If the government uses it, shouldn’t you? One of the strongest training courses in existence is the CISSP training, a very worthy course in becoming a computer security professional, adding value to your enterprise, and gaining crucial knowledge in system protection.

Email: The weak link in the chain. People still open suspicious emails, click on links promising instant riches, and load emails without some sort of anti-spam detection application on their systems. Viruses, bots, spyware, malware, phishing schemes, and more love emails, as it has proven to be the number one method to access sensitive information. The combination of spam and junk can be stopped to a very large extent with the combination of spam filters and individual responsibility. If you do have some sort of email security in place and spam is getting past it, then you can be assured it isn’t stopping malware and the loss of your data, either.

Web Security: Port 80 and port 443. Two locations attacked and accessed by security threats. The intensity and intricacy of these types of attacks is a warning alarm to install a vigorous, forceful type of web security. URL filtering and white/black lists are not enough. Options and features including data leakage deterrence, anti-virus and malware scanning, dynamic URL classification, and IP awareness in combination should be employed. All web traffic in and out should be scanned, then decide the actual traffic legitimacy. Because of the huge amount of web traffic that flows on a consistent basis, this is where the largest effect will be seen in a drop of unauthorized lost data.

Combine the above security issues, enroll in systems security training, and you will exponentially increase your security profile.

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