Security

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Security is the protection of information systems from theft or damage to the hardware, the software, and to the information on them, as well as from disruption or misdirection of the services they provide. Computer systems now include a very wide variety of "smart" devices, including smartphones, televisions and tiny devices as part of the Internet of Things -– and networks include not only the Internet and private data networks, but also Bluetooth, Wi-Fi and other wireless networks.

Related Topics

  1. OS Security
  2. Software Firewalls
  3. Encryption
  4. Anti-Virus Apps
  5. Vulnerabilities
  6. Network Security
  7. Networking
  8. Active Directory
  9. Windows Server 2003
  10. Internet Protocol Security
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I heard that the ransomware that screwed up the british health system and many others.... that was because they were running win xp machines?

or is it more than that?

Any tips on protection?

978 views
Defend Your Organization from The Greatest Threats
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A client emailed about a wifi access point that people in a remote office said stopped working.

I didn't know about its existence.

Made me wonder how others here monitor for an employee who …

731 views

Hi there,
I am trying to update a Windows 10 laptop and am getting this error:
Security update for Microsoft visual c++ 2008 redistributable package (KB973924) – Error 0x80246003
I have tried …

1127 views

Hi have a Client that needs to lock up a folder that he uses to share with other people

He wishes to put a password on a folder....How can I accomplish this?

Please Help

Cjoego

214 views

I have nearly finished a program I will be installing it as .ACCDE myself into pcs for different customers for a tiny bit of yearly charge, the program will freeze and become unusable every 14 month, …

844 views

Greetings,

A few days ago, we had an email attack that resulted in hundreds of emails being sent (or attempted to be sent) through our Exchange 2010 server and our ZixGateway secure email …

1443 views

Hey everyone, maybe someone who has Intune deployed can help me out here:

We are looking to implement a BYOD policy, and we want to enforce that everyone has to have Intune/Company Portal installed…

224 views

I asked a related question earlier - but as I'm about to deploy I noticed a detail. If the current root CA has " Trust for client with EAP-TLS" checked If I add the second root CA and intermediary …

312 views

Just wondering if anyone can provide experiences with handling lost or stolen devices (namely laptops/tablets).
I work for a fairly small organisation and most of our end users now use laptops that …

1347 views

Where can I setup a Linksys EA8500 to allow rdp (port 3389) to internal pc through port 8080 ?

Thx.

318 views
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I am upgrading an Access 2003 application to Access 2013.  Most of it's going very smoothly, the exception being the export options in the shortcut menu that displays when a report is previewed on the…

1852 views

In my experience connecting to a corporate VPN makes my computer a part of another network.  This means that my computer and possibly other computers on my network are now visible to the corporate …

1942 views

Hello Everyone,
I don't know much about security Camera except Firewall port forwarding. I am assuming that the DVR is failing and may have to be replaced, Please let me have your opinion.

529 views

Hi Guys
 
I have setup for one user to disable C drive access via GPO.

It works fine when I login using this user credentials I cannot see C drive at all or even when i click on explorer no …

1439 views

I recall a few years ago that I used a program similar to Skype which allowed me to have private conversations via this tool.

There was some sort of key that I generated on my PC and emailed to the…

328 views

Hi guys

We've been patching our servers for the Wanna Cry ransomware issue that occurred. However, I wanted to ask whether SMB also needs to be disabled across VPN links?

The following article …

265 views

I have a client with a Windows 2008 R2 Remote Desktop Services Server (Terminal Server). It has commend to my attention that a user account was compromised allowing an unknown person to gain access …

437 views

Hi guys

Could you help me with few settings please? how to setup it etc

-      Only computers with the latest updates can login into our network ? via remote access and vpn  ?
-      Should we disable …

44104 views

Dear Experts.
i have a situation here with an existing exchange 2010 organization.
the system exists of 1 DAG consisting of two servers and 1 CAS server and 1 Edge Server.
all was working fine …

539 views
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I have prevented Firefox in our company.

in order, some user needs to install for some reasons, but I have the concern regarding add-on like anonymoX.

I need advise if using Firefox for the …

744 views

I don't want to load enhancements or improvements.  Just security patches to avoid any malware, etc.
I was told that https://technet.microsoft.com/en-us/library/security/ms17-010.aspx
is the one …

646 views

I have a sonicwall Email Security Model 3300.

It wasn't setup to view spam reports externally, only internal access. I'd like to give my users access to junk reports offsite.
How do I do that? …

463 views

Hello,

We have a client who is using ADFS with O365, the unknown variables are ADFS version and OS versions. An outside vendor also using O365 has requested to federate with the client to combines …

428 views

Hi to All of you,
during the last days, while we were all concentrated on the Wannacry ransomware, Wikileaks released more information/files on the VAult7 arsenal.
 
I've been asked to check and …

760 views

Hi,

We are employing a new developer next week.

Our current developers have been working with us for a number of years and they have direct access to everything (which i know is not the best …

1046 views
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201506-LO-Top-001

Security

23K

Solutions

159

Articles & Videos

23K

Contributors

Security is the protection of information systems from theft or damage to the hardware, the software, and to the information on them, as well as from disruption or misdirection of the services they provide. Computer systems now include a very wide variety of "smart" devices, including smartphones, televisions and tiny devices as part of the Internet of Things -– and networks include not only the Internet and private data networks, but also Bluetooth, Wi-Fi and other wireless networks.

Related Topics

  1. OS Security
  2. Software Firewalls
  3. Encryption
  4. Anti-Virus Apps
  5. Vulnerabilities
  6. Network Security