by Ophtek, LLC | Oct 11, 2016 | Internet, Network, Uncategorized
Almost every business has a daily need to go online and interact with the internet, but to do this safely you need a little bit of browsing know-how. Whilst most websites are relatively secure, it’s difficult to guarantee just how secure they are. And seeing as even...
by Ophtek, LLC | Oct 4, 2016 | Office Network, Security
OpenDNS not only blocks malware, botnets and phishing but also detects and contains advanced attacks before they can cause damage. But how does it work? How does OpenDNS Umbrella work? OpenDNS is a cloud-delivered network security service that proactively protects...
by Ophtek, LLC | Oct 4, 2016 | Security
Passwords can easily be hacked and this seems to be happening more and more often, so understanding how to secure your passwords is vital. Although passwords have come in for a lot of criticism recently, they still have a place in the security arsenal of all...
by Ophtek, LLC | Sep 27, 2016 | Security
The number of threats to your business IT network seem to increase on a daily basis, so it’s important that you know how to keep your network secure. Although it’s difficult to maintain security – just ask Hilary Clinton – there are a wide...
by Ophtek, LLC | Sep 20, 2016 | Security
Phishing emails represent a huge risk to your business’ data security, so it’s crucial that you can identify the unmistakable signs of a phishing email. Data released by the Anti-Phishing Working Group has revealed a huge spike in phishing websites of 250% in Q1 2016....
