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Security of Network Devices with Public Management Interfaces
CISA, the Cybersecurity and Infrastructure Security Agency released a directive, which is binding on federal civilian executive branch agencies, that addresses the security of network and operational technology (OT, IoT) devices which can be managed from the public Internet. Learn what CISA and we are recommending below.
What is a Shared Responsibility Model?
If you don’t know what this is and don’t have it documented for each of your external and cloud providers, the first step is to listen to this post. The second step may be to contact us for assistance. Ignoring it is not an option that will turn out well. It leads to outages and…
Is Blockchain Secure
The value of Bitcoin and other virtual currencies seems to vary a bit. Three months ago, Bitcoin was trading at about $47,000 and today it is trading at about $21,000. But, while that could be a big problem for some speculators, that is not what I am concerned about. The core behind all of the…
Disaster Recovery for Password Managers and MFA apps
Many of us use password managers and some of us use multi-factor authentication apps and, in many cases, that app lives on your phone. But what happens if your phone breaks, gets dropped in the toilet or run over by your car? What do you do then? I learned some things today and have some…
Banking Social Engineering Scams are Alive and Well
The easiest way for hackers to steal your money is to get you to help them do it. We are seeing attacks where the victim gets a text message supposedly from their bank about a potentially fraudulent transaction and asking the victim if it is legitimate. If the victim answers, the hacker goes into high…
Cyber Insurance – Hard to Get, Harder to Keep
If you have tried to get cyber risk insurance recently, you know that it is a whole new world. After years of collecting premiums, insurance companies have had to write checks. A lot of checks. They don’t like that so much. As a result, premiums have gone up, coverage has gone down, underwriting has become…