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Cisco Network Security Solutions - PBM IT - Call (888) 233-6471
Call us at (888) 233-6471 for a FREE consultation with a Cisco Network Security Solutions Consultant who will review your business network security requirements and recommend next steps.
Cisco Network Security Solutions Frequently Asked Questions (FAQ)According to recent studies, security is the biggest challenge facing small and medium-sized businesses. Ever-changing security threats from both inside and outside the business network can wreak havoc on business operations, affecting profitability and customer satisfaction. Small and medium-sized businesses must also comply with new regulations and laws created to protect consumer privacy and secure electronic information. Cisco Integrated Security on the Next-Generation ISR (1) Delivers suite of built-in capabilities, including firewall, intrusion prevention, VPN, and content filtering, (2) Promotes integrating new network security features on existing routers, (3) Provides additional protection without adding hardware and maximizes network security, and (4) Decreases ongoing support and manageability costs by reducing the total number of devices required. Cisco Adaptive Wireless IPS Software (1) Provides automated wireless vulnerability and performance monitoring to deliver visibility and control across the network, (2) Maintains a constant awareness of the RF environment to meet the demands of the largest networks, (3) Automatically monitors for wireless network anomalies and to identify unauthorized access and RF attacks, and (4) Collaborates with Cisco network security products to create a layered approach to wireless security. Large businesses require the following network security protections: (1) A strong firewall and proxy to keep unwanted people out, (2) A strong Antivirus software package and Internet Security Software package, (3) For authentication, use strong passwords and change it on a weekly/bi-weekly basis, (4) When using a wireless connection, use a robust password, (5) Exercise physical security precautions to employees, (6) Prepare a network analyzer or network monitor and use it when needed, (7) Implement physical security management like closed circuit television for entry areas and restricted zones (8) Security fencing to mark the company's perimeter, (9) Fire extinguishers for fire-sensitive areas like server rooms and security rooms, and (10) Security guards can help to maximize security. Masquerade attacks, as the name suggests, relate to an entity (usually a computer or a person) taking on a false identity in order to acquire or modify information, and in effect achieve an unwarranted privilege status. Masquerade attacks can also incorporate other categories. Security testing is an essential component of improving the security posture of your organization. Organizations that have an organized, systematic, comprehensive, on-going, and priority driven security testing regimen are in a much better position to make prudent investments to enhance the security posture of their systems. Vulnerability involves bugs or mis-configurations or special sets of circumstances that could result in an exploitation of that vulnerability. A vulnerability could be exploited directly by an attacker, or indirectly through automated attacks such as Distributed Denial of Service (DDOS) attacks or by computer viruses. A one-time password (OTP) is a password that is only valid for a single login session or transaction. OTPs avoid a number of shortcomings that are associated with traditional (static) passwords. The most important shortcoming that is addressed by OTPs is that, in contrast to static passwords, they are not vulnerable to replay attacks. This means that, if a potential intruder manages to record an OTP that was already used to log into a service or to conduct a transaction, he will not be able to abuse it since it will be no longer valid. Cisco ASA 5500 Series Adaptive Security Appliances (1) Combine firewall, VPN, and optional content security and intrusion prevention to distribute network security across your operations, (2) Provide threat defense and highly secure communications services to stop attacks before they affect business continuity, (3) Reduce deployment and operational costs while delivering comprehensive network security for networks of all sizes, and (4) Support a wide range of environments from small businesses to large enterprises. he Cisco Works Network Compliance Manager (NCM) is a possible solution for Cisco based network (commercial, not free). NCM tracks compliance with a broad variety of regulatory, IT, corporate governance, and technology best practices. It has a sophisticated search capability. |
