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Network Infrastructure Magazine | Wednesday, March 23, 2022
A firm without a firewall is a disaster waiting to happen. While a firewall isn't ideal, skimping on one can have disastrous repercussions.
Fremont, CA: Cybercrime has surged by 600 percent since the pandemic began, according to a PurpleSec analysis. And in 2021, 43 percent of all reported cyberattacks were directed at small businesses, with 60 percent of those affected going out of business within six months. The idea is that the more people that have access to data over unsecured networks, the higher the chance of a security breach. Sound practices aren't enough. When it comes to cybersecurity solutions, the first priority should be a firewall. It's the initial line of defense, and it'll be the first thing a cybercriminal sees if they try to break through the defenses.
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Here are some of the risks an organization can face in the absence of a firewall:
Unlimited public access
Without a firewall, it's almost like leaving the front door wide open. It's as if the company itself is begging thieves to break into its network, which is precisely what they'll do. Without a firewall, a business is easy prey, as anybody may gain access to its network, and it has no way of monitoring for potential threats or suspicious traffic.
Unrestricted data access
If a company believes that tiny businesses don't need to worry since the data they collect has no value outside of their walls, they should think again. An organization's information is essential, and hackers are well aware of this. The average cost of a data breach is $4.24 million per event, up 10 percent over last year's $3.85 million, according to the Ponemon Institute. An organization might be allowing attackers full reign over its data if it doesn't use a firewall. They have the option of stealing the data, leaking it to the public, encrypting it and holding it for ransom, or simply deleting it. Failure to use a firewall to protect the network is not only a costly mistake; it may also cost a company its business.
Network downtime
Total network collapse is one of the worst outcomes an organization might face if it doesn't have a firewall. Malicious criminals can effectively shut down a firm if it doesn't have appropriate security. And this can have disastrous consequences for the company. Not only might it lose data, but it could take days, if not weeks, to get the systems up and running again.
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