by Ophtek, LLC | May 14, 2019 | firewall, Network, Ophtek, Safety, Security
How a Firewall Works and Why You Need One. One of the most common ways to protect your PC is by working with a firewall, but what exactly is a firewall and what can it do to protect you? Protecting your organization’s PC network should be one of your main...
by Ophtek, LLC | May 7, 2019 | Ophtek, Phishing, Ransomware, Secure Database, Secure Flashdrive, Secure Website, Security, Updates
Understanding the Basics of Ransomware. Ransomware has been causing trouble for businesses for many years, so it’s clearly a form of hacking which needs greater understanding to avoid its wrath. The name ransomware sounds a little threatening and, as with all...
by Ophtek, LLC | Apr 30, 2019 | Internet of things, IOT, Office IT, Office Network, Ophtek, user friendly
A Quick Guide to the Internet of Things. You have may have heard the Internet of Things (IoT) mentioned several times in the media and by colleagues, but what exactly is it? Thankfully, the good news is that the IoT is a relatively simple concept and, more...
by Ophtek, LLC | Apr 23, 2019 | anti malware, firewall, network, Ophtek, security, two factor
The Basics of Protecting Your Network. Computer networks are complex pieces of technology, but, thankfully, when it comes to protecting them, the processes are relatively simple. If you’re an organization that works with PCs then the chances are that the...
by Ophtek, LLC | Apr 16, 2019 | Internet of things, IOT, IoT Attacks, Ophtek, Security
Are Internet of Things Devices Safe to Use? The Internet of Things (IoT) has revolutionized the way we connect and interact with physical devices, but is this new technology as secure as it should be? Clearly, with around 26 billion associated devices estimated...
