by Ophtek, LLC | Mar 9, 2021 | Cyber Security, Data Security, email security, Hackers, Microsoft, Online Security, Ophtek, Software Security Patches
Microsoft Exchange Email Vulnerability Hits 30,000 US Firms Hard. Vulnerabilities in the Microsoft Exchange Server software have led to 30,000 US businesses being hacked. And it’s a very dangerous hack. A total of four vulnerabilities have been discovered in...
by Ophtek, LLC | Jun 18, 2019 | anti malware, disable employee access, email security, IT Best Practices, Ophtek, Password Security, Safety, Security, Security Threats, two factor
The Very Basics of Good IT Security. The Very Basics of Good IT Security. Cyber-crime remains a major threat to any organization that works with IT, but the basics of IT security are often the best way to counter this threat. It’s difficult to avoid the fact...
by Ophtek, LLC | Mar 26, 2019 | Cyber Attack, Cyber Security, email security, Hackers, Hacking, malicious code, Ophtek, Ransomware, Security, Security Threats
What is the Difference Between Malware, Ransomware and a Virus? The terminology used to describe various hacks and security threats usually includes the terms malware, ransomware and virus, but what exactly are these? It can get a little confusing when...
by Ophtek, LLC | Oct 23, 2018 | Dharma, email security, Phishing, Phishing Email, Ransomware, Security
Scottish Brewery Hit by the Dharma Ransomware. Ransomware continues to cause chaos for organizations with the latest story to hit the news concerning a Scottish brewery infected by the Dharma ransomware. While it has been reported that ransomware attacks have...
