Your business needs a computer that is connected to a network, or in other words, the internet. Think, for a moment, about all of the benefits that you would obtain from doing this. You would be able to communicate with your clients, customers, and prospective employees daily. Not to mention, it allows you to have a presence on the world wide web, improving your credibility as a company. So, you decided to set up a computer network, but have you thought about what you need to do to protect it? To safeguard yourself against cybersecurity attacks and to keep your connection secure, you must adhere to the following steps. Monitor by installing a firewall A firewall is a software that people use to protect their private network security. It is precisely for this reason that it should be one of the first steps people take to safeguard their networks, which they must have turned private, to begin with. You don’t want unauthorized users to access your internet, right? That is why a firewall can act as a defense against this, as it can monitor and prevent security breaches at the same time.
It seems that cyber-attacks are often in the news, with companies reporting that they have suffered a data breach. If it has happened to a company with your details, you will know how scary it can be. Even your home computer isn’t safe from possible attack. With Windows and now even Apple computers being targeted with viruses, you need to make sure that your computer is safe and that all your data is safely backed-up. Here are a few ways you can maintain the security of your computer.
Attacks on websites are common now. For every eager programmer who learns to create a device to protect people’s digital businesses, others are only too happy to inflict trojans, malware, viruses and other online evil. Those processes can bring down a company or expose it to damage, or drain money from its funds. Perhaps sometimes it is a pure show of arrogance from a young hacker or cyber wizard, capable of showing a multi-million-pound company that someone in a bedroom in another country can infiltrate their defences. And the damage can be incalculable, to reputations and prospects. Last year alone, 20,000 customers at Tesco Bank had money stolen from their accounts, while the infamous TalkTalk breach saw a ‘mere’ 157,000 personal records compromised by hackers. These will not be the last such incidents; indeed, an attack on accounting software company Sage could “be one of the most important in UK data breach history if its scale is confirmed.”
We live in a world where the files on our computer are more important than ever. Did you ever think the day would come when a few zeros and ones could exceed the value of your home? Businesses shouldn’t focus their efforts on only physical stuff, but instead, they should ensure all their information floating around in cyberspace is always safe. Here are some unconventional ways you can safeguard your company from a potential disaster.
Securing a network is an administrator’s main priority, and with good reason. Insecure networks are open to infiltration by viruses, malware, and hackers. A dedicated threat can even bring down an entire system, costing a company time and resources. As important as it is, security is not difficult to achieve. Neither is it an expensive undertaking. Here are eight simple things that Linux for network engineers can improve a network’s security. 1) Migrate to Linux The fact that Linux experiences fewer security issues than Windows is very well-known. Migrating some desktops from Windows to Linux is an easy yet effective way of improving network security. Users who do not rely on proprietary Windows applications can migrate first. But to ensure that they continue accessing Webmail, OWA should be set up in place of Exchange. 2) Restrict the Installation of Software Users who install software at will expose the whole network to viruses and malware. Thus, only administrators should conduct installations. And if users must install anything, it must be with their administrator’s approval. Yes, they will find this frustrating but it is necessary for network security. And it pays off dividends in the long run.