What is intranet security?

What is intranet security?

Introduction to Intranet Security. Intranets contain sensitive, business-critical information—details about ongoing projects, personal information about employees, institutional knowledge, private conversations, and documents containing IP and other proprietary information.

Why is intranet secure?

Often there’s an assumption that because it’s an internal network, the intranet site is somehow magically secure from viruses and hacking. But the issue of intranet security goes beyond external threats. Ensuring that the right staff are accessing the right information is also an important part of intranet security.

Can intranets be hacked?

New research has revealed that even if JavaScript has been disabled or restricted, some of the now popular attack techniques — such as Browser Intranet Hacking, Port Scanning, and History Stealing—can still be perpetrated. The Web browser of every user on an enterprise network becomes a stepping-stone for intruders.

Are Intranets more secure?

Intranets are often less secure than information technology professionals and managers realize. The security for the Intranet often focuses on information, content control, and access security. The operating system and network devices must be given equally attention.

What are advantages of intranet?

Below we’ll be sharing some benefits of an intranet:

• Enhanced employee engagement.
• Increased productivity.
• Better connection and collaboration of distributed employees.
• Streamlined communication of change management.
• Establishing and reinforcing a strong company culture.
• Efficient time management.

What intranet means?

An intranet is a private enterprise network, designed to support an organization’s employees to communicate, collaborate and perform their roles. It serves a broad range of purposes and uses, but at its core, an intranet is there to help employees.

Who should be responsible for a company’s intranet?

Human resources (HR) are often the publishers of the greatest volume of intranet content, and are therefore a key intranet stakeholder. It therefore makes some sense to place the overall responsibility for the intranet within HR.

Is intranet a LAN?

In precise, Intranet is an extension of a LAN in which Internet protocol services are added. Intranet is a private internet network that supports all common protocol like TCP/IP, HTTP and other internet standard protocols. Intranet is used to add internet like services in the LAN.

Why is intranet better than internet?

The Internet is a globally-connected network of computers that enables people to share information and communicate with each other. An intranet, on the other hand, is a local or restricted network that enables people to store, organize, and share information within an organization.

How do you protect corporate data?

10 Practical Tips for Keeping Your Business’ Data Secure

1. Write up a strategy.
2. Protect against malware.
3. Keep your wireless network secure.
4. Safeguard passwords.
5. Create a plan for personal devices.
6. Set up automatic software updates.
7. Conduct background checks.
8. Dispose of data properly.

What protects intranet from unauthorized outside access?

The purpose of a DMZ is to protect an intranet from external access. By separating the intranet from hosts that can be accessed outside a local network (LAN), internal systems are protected from unauthorized access outside the network. For example, a business may have an intranet comprised of employee workstations.

What is a disadvantage of intranet?

Poor intranet user experience leads to lower employee productivity. Moreover, when information cannot be easily navigated and found, employee productivity drops and intranets have a complete contra-effect. Information search should be an intuitive and easy process for employees to complete.

What should I do to make my intranet more secure?

As a minimum security measure, the organization should be insisting on staff installing the latest anti-virus software and possibly even a personal firewall on their own devices that they are using to access the intranet.

Are there any security issues with an intranet?

Although it’s possible to achieve impressive results using advanced intranet functionality, the more sophisticated the capabilities, the more security becomes an issue. For example, managers might suddenly have access to sensitive or unneeded data, such as an employee’s ethnicity or marital status.

How is access to information secured on the intranet?

Access to information can be secured on the intranet via a series of file permissions and page permissions. These permissions can be set by a job title, team function, geographic location – whatever is appropriate for that data. Allied to this is the need to ensure that permissions are reviewed on a regular basis.

Is it a mistake to delegate security policy to an intranet?

John Kelly, a security expert with SCT Corp., a business applications software company in San Diego, adds: “The typical HR professional has long delegated intranet security policy to IT. Today, that’s a huge mistake. The economic and legal risk is enormous-particularly if medical claim records or dependent information is revealed.”