Val Komarovskiy, MBA
20 posts
Solving complex business problems and alleviating technical pain points to improve efficiency and reduce risks.
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LegaSystems – Lead Systems ArchitectㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤNortheastern High Tech MBA AlumniㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤKatharine Gibbs College AlumniㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤNortheastern Business School / MIS Alumni
Information Security Focused Microsoft Evangelist
07/23/2023
Enforcing AES 256 bit encryption for Domain Authentication
Upgrading Windows Domain Authentication Encryption keys from 128 to 256 BIT… yes it’s a thing. The what. A…
167 views
07/23/2023
NetBIOS attack simulation and prevention
NetBIOS (Network Basic Input/Output System) is a protocol used for file sharing, printer sharing, and other network services…
146 views
07/23/2023
AD PSO – more complex AD passwords for privileged accounts
Privileged Active Directory accounts such as Domain Admin and Exchange Admin should have more complex passwords compared to regular…
148 views
07/23/2023
Requesting, signing and pairing internal certificates without Web Enrollment portal
Requesting, signing and pairing internal certificates without Web Enrollment portal CA (Certificate Authority) Web Enrollment, what’s the risk…
141 views
07/23/2023
WispRider USB drive virus
The WispRider virus is actively spreading across computers around the world, according to CheckPoint Security and Microsoft Security…
152 views
07/23/2023
Free Cheese is usually in the mouse trap – Beware of malware infected Linux Tools
Microsoft’s cybersecurity researchers recently discovered an attack that specifically targets Linux-based systems and Internet of Things (IoT) devices.…
135 views
07/23/2023
“ProxyJacking” and SSH “HoneyPots” cyber exploit patterns
“ProxyJacking” – how does it work, characteristics and prevention Proxyjacking is a term that combines “proxy” and “hijacking.”…
130 views
07/23/2023
How to read or split a large log file too big for Notepad
The maximum log file size that Windows Notepad can effectively read depends on the version of Windows and…
157 views
07/23/2023
AD joined, Azure AD joined, Hybrid Joined and Azure AD registered devices- what’s the difference?
4 modes of Microsoft domain to device relationships: the differences and the capabilities of AD joined, Azure AD…
160 views
05/05/2023
Home Folders of Departed Users – Find, Identify and Archive in Custody or Delete!
Home Folders of departed users – find, identify and archive in custody or delete! Home folders of departed…
156 views