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In this article we discuss our findings on VMware’s feature set and scalability, presenting a significant problem for small to medium businesses (SMBs)
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The Persisting Challenge of VMware Replacements: Scalability and Feature Set Disparities
According to recent reports, over 19 BILLION passwords have been leaked in a massive security crisis.
According to recent reports, over 19 BILLION passwords have been leaked in a massive security crisis
Unplanned outage impacting our off-site backup services
Technical Notice We are currently experiencing an unplanned data center outage that is impacting our off-site backup services. Our team […]
The Benefits of Multi-Factor Authentication (MFA)
Multi-Factor Authentication is more than just a buzzword – it’s a game-changer for online security. By requiring users to provide two or more authentication factors, MFA adds an extra layer of protection against phishing attacks and cyber threats.
Outage Report – 10/6/23
Update 10/8/2023 Data carrier indicated that there was a failure of one of their core routers. They have replaced it […]
I had ChatGPT write a blog on the dangers of using ChatGPT, and the results were pretty amazing.
As with most nerds these days, I have been pretty enamored with the ability of ChatGPT to cull data from the net and write some fairly amazing stuff with it.
A friendly, year end, anti-phishing refresher
With the end of the year coming and with the increase in phishing attempts due to the holidays, we thought it would be a good time to post this refresher on phishing and the things you can do to protect yourself.
Lastpass: Hackers stole customer vault data in cloud storage breach
LastPass revealed today that attackers stole customer vault data after breaching its cloud storage earlier this year using information stolen during an August 2022 incident.
VU#730793: Heimdal Kerbos vulnerable to remotely triggered NULL pointer dereference
Overview
The Heimdal Software Kerberos 5 implementation is vulnerable to a null pointer dereferance. An attacker with network access to an application that depends on the vulnerable code path can cause the application to crash.
Description
A flawed logical condition allows a malicious actor to remotely trigger a NULL pointer dereference using a crafted negTokenInit token.
Impact
An attacker can use a specially crafted network packet to cause a vulnerable application to crash.
Solution
The latest version of code in the Heimdal master branch fixes the issue. However, the current stable release 7.7.0 does not include the fix.
Acknowledgements
Thanks to the International Continence Society for reporting this issue.
This document was written by Kevin Stephens.
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