Computer and Network Security
Securing your business against the growing number and complexity of security threats is becoming a greater challenge each day. Possibly the greater challenge for business owners and IT managers is; understanding the array of new and emerging threats, identifying the vulnerabilities within their own business, carrying out risk management and compliance, understanding the security solutions available and who provides them, and finally implementation and ongoing management.
Firstly it’s important to understand what the main security risks are; Kevin Prince from CSO Online outlines the following top security threats in 2009;
Malicious Insiders - employees with malicious intent have always been the biggest threat to their organizations, especially with weak internal security measures.
Malware – when a vulnerable user accesses a web site that hosts malware- viruses, worms, Trojan horse programs, etc-, their system becomes infected. The system then falls under the control of the attacker.
Exploited Vulnerabilities -exploiting a known vulnerability is the normal process when people talk about hacking. Hackers find a weakness and exploit it for their gain.
Social Engineering –Used to trick someone into giving up their username and password, bypassing all IT security defenses. This is a fast growing security threat.
Careless Employees- mistakes made by careless or untrained employees that lead to a security compromise, overworked employees cutting corners on system updates etc
Remote Workers - Companies that support telecommuting are on the upswing. Remote workers and travelers all pose unique security risks.
Downloaded Software Including Open Source & P2P Files –Installation of open source software by inexperienced staff can lead to data breaches. Allowing users to download and install software to their desktops is a major risk. Modified version of P2P software can scan local and network systems, access sensitive data and make them publicly available.
Network Security Products and Services
Every business will face a different range of security threats and there is no silver bullet solution. Security assessments and planning must identify all possible entry points and put in place necessary security measures which may include;
| Network Security | EndPoint Security |
| Security Risk and Compliance | Web Antivirus - Anti Spyware |
| Email Security | Anti Virus |
| Web Security | Endpoint Encryption |
| Data Security- DLP- Encryption | Desktop Firewall |
| Firewall and UTM | Device Control-Management |
| Network Intrustion Prevention | Policy Auditing |
| Network Access Control | |
Network Security Companies and Consultants
Partnering with the right IT Security specialist will be pivotal in selecting and implementing the right security solution requirements. Our IT directory will help you find the specialise network security companies and consultants who can provide more information, carryout assessments, implement integrated security solutions, assist with security policies and compliance to help ensure your business remains secure.
Security Directory Quicklinks