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Missing Items From KeyChain Dumps

I'm using the process outlined here to export my OS X keychain items to .csv files. After getting many blank .csv files, I adapted the script using this guy's suggestion. After making this change, ...
0
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0answers
22 views

How to allow only a specific user to access over network?

I'm trying to make a simple file server using the file sharing feature of OS X Mavericks. Is it possible to allow only a "sharing only" user to access the computer over the network, so that one ...
0
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2answers
41 views

How can I upgrade Mac OS without the administrator password?

I recently received an old iMac secondhand. I have no way to reach the original owner. I am trying to upgrade the OS software, but the prompts demand the administrator's name (which is auto-filled) ...
2
votes
1answer
35 views

What information is accessible through iCloud? Can the administrator on my home PC access these files?

Recently my texts were accessed somehow and I'm not exactly sure how this person did it. We share the same PC at home but have separate user accounts with passwords on them. My iCloud and iTunes also ...
2
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0answers
20 views

Find My iPhone login records

Is there a log of the times we enter iCloud? Like the timestamp of when we login to our iCloud to use Find My iPhone?
0
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0answers
17 views

How to prevent AutoOpen feature for apps

Several vendors provide their drivers with AutoOpen feature: image file contains single application SomeApp usually installs drivers or connection manager. I've discovered how it works: Mac OS X ...
0
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0answers
23 views

Messages bug on iOS 8.2, how to clean or restore Messages or iOS?

I have a serious security bug on iOS 8.2 I am able to reproduce. This bug is well known and within Messages. When I start Messages the application displays a white screen for a few seconds and exit ...
0
votes
1answer
27 views

What is the worst thing that will happen if I do not update iTunes to its latest version?

Okay, I like iTunes, and it is a wonderful software. I run it on Windows, unfortunately sometimes when I do update to minor version updates, the whole windows panel of iTunes becomes unresponsive and ...
2
votes
0answers
35 views

No secure ad-hoc network with Yosemite?

iMac (late 2009) OSX 10.10.3 iPads (a 1 and a 2) iOS 8.? I am a retired IT engineer playing at being a DJ/VJ. That means I'm often in a room with lots of folks with cells and iPads. Before ...
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0answers
18 views

App Name not Displayed Correctly

I've created an AppleScript, saved it as an app and run it by launchd. For an undetermined reason, the app's name in Preferences > Security & Privacy > Privacy is displayed with a long string of ...
0
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0answers
23 views

Which Applications are accessing the microphone in OS X?

I want to list the application names / process ids that are accessing any microphone / sound input device. This would be great if it were a Terminal command (like lsof) but even an application would ...
1
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2answers
56 views

How to prevent Safari saved passwords being seen with Mac password?

In Safari on OS X via Safari/Preferences/Passwords/ it is possible to view all saved passwords in plain text by entering the Mac password. I want to use a different password. Is this possible? I ...
2
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0answers
50 views

Identifying which admin changed another admin's privileges

Have a bit of a people issue and one user who has admin has changed another's privileges from admin to standard. This is a university setting, but the student association not the university's ...
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3answers
116 views

Killing discoveryd process affected by malware [on hold]

There was a malware attack on my system. It has affected the discoveryd process. I do a grep to find the process id for related discoveryd processes. I get the following - _mdnsresponder 6115 ...
8
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0answers
114 views

How to prevent keychain passwords being seen with iPhone passcode?

Via Settings/Safari/Saved Passwords/ it is possible to view all saved passwords by simply entering the 4 digit passcode on ones iPhone. Is it possible to still be able to use Keychain passwords and ...
0
votes
1answer
21 views

OS X Server safely facing WAN and LAN?

Our OS X Server serves our company DNS, web and mail with an external IP address to the Internet. It currently does not have a local address on the LAN and thus cannot be used e.g. for software update ...
0
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0answers
56 views

OS X lets me run softwareupdate command without sudo: is this normal?

I am able to run and install updates with the softwareupdate command without prefixing sudo. Is this normal, can anybody else do this on there system? The man page states that admin privileges are ...
1
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0answers
199 views

Will 'Find My Mac' work after my Macbook Pro has been locked due to failed login attempts?

My late 2013 Macbook Pro was stolen a week ago and I've been tracking it with 'Find My Mac'. The thief would turn the laptop on for a few minutes at a time in the evenings and probably try a few ...
1
vote
1answer
40 views

Get alerted whenever someone uses your Mac?

I have a dedicated Mac Mini in a colocation that I access via Remote Desktop. I trust the colocation provider, but I don't trust my password is secure enough. Without resorting to a more secure ...
1
vote
1answer
62 views

sudo asking for password even though user doesn't have a password set

I have a computer that doesn't not require a password. I'd like this to continue into sudo, but unfortunately it doesn't recognise a user not having a password. According to Apple the sudo command ...
2
votes
1answer
87 views

FileVault 2 Encrypted drive was reformatted by thief then returned. Is the original encrypted data salvageable?

I had a Macbook Air Yosemite which was FileVault 2 encrypted. The laptop was stolen from me. The thief was able to reinstall OS X and some apps (was bringing it to market for sale). The laptop was ...
0
votes
1answer
26 views

Cable lock with Mac Mini

How do I use a cable lock with my Mac Mini? It doesn't appear to have any mounts for the typical cable lock. Do I have to get an enclosure and secure that to the desk?
2
votes
3answers
106 views

Does the Apple Watch really identify “you”?

In several places in the iOS Apple Watch settings app, important functionality depends on "you" wearing the watch. Critically under the settings for unlocking the watch without requiring a passcode ...
1
vote
1answer
48 views

Screen saver no longer asks for a password

I'm using a MacBook Air 13" mid 2012 with Yosemite 10.10.3, it rebooted itself this morning without a reason and since then the screen saver is no longer asking for a password on unlock. This is a ...
2
votes
2answers
133 views

How to dump the content of keychain from the shell?

I'm testing the following command-line in the Terminal: sudo security dump-keychain -d login.keychain which I'd like to use to save all my passwords into a file. However when I run it, it keep ...
0
votes
1answer
47 views

How do you control the security of Firefox browser in Yosemite to run educational Java app?

I am trying to run the following Java applet in the following web page: http://artint.info/demos/rl/q.html However, Firefox is blocking it due to a security issue. Not sure if it's an Apple issue ...
1
vote
1answer
33 views

MAC Filtering in Internet Sharing

How can I enable MAC Filtering on my MAC OSX 10.9.4? I tried adding <key>allow</key> <array> <string>0:17:43:a3:2d:45</string> </array> to my /etc/bootpd.plist, ...
2
votes
1answer
137 views

How reliable and trustworthy are the Objective-See Security tools (KnockKnock (UI), Dynamic Hijack Scanner and BlockBlock)?

DHS found an issue Is this a false positive? Anybody else with the same message? I installed BlockBlock. What do you think about it? Do you trust those Security tools? BlockBlock (beta) ...
3
votes
1answer
590 views

How to create a password protected ad-hoc network on Yosemite

I just tried to create an ad-hoc network on OS X Yosemite and noticed there are no password options. Are they hidden? If so, is there any way to enable them? Is Terminal an option? Is it possible to ...
1
vote
1answer
28 views

Can your information security be compromised by opening attachments in Gmail in iOS?

I know people can put virus or other dangerous programs in email attachments and send them to you, but is that just for the computer world and not tablets? I mean, if you get such an email to your ...
0
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0answers
45 views

How to manage the output power of WiFi network built with Internet Sharing?

I'm asking myself what is the level of radiofrequencies which are passing through me and my neighbourgs. I discovered that my Wi-Fi network is entering the appartments one floor above mine, one floor ...
0
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0answers
320 views

“The L2TP-VPN server did not respond” on OS X Yosemite

I have a problem with VPN connection on OS X Yosemite I imported certificates, set them "Always trust" policy and created connection (I set User authentication: Password, Machine authentication: ...
0
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0answers
63 views

OSX firewall blocking torrents outside of VPN

I've seen plenty of tutorials for this around for Windows but I'm wanting to do it on OSX Yosemite. Is it possible to configure the firewall such that torrent traffic will only ever be permitted when ...
2
votes
3answers
427 views

How can I install a single app from an unknown developer?

I am new to Mac and am trying to install a Hex Editor. Google sent me to "Hex Fiend", but, when I try opening it, I get "'Hex Fiend.app' can't be opened because it is from an unidentified developer." ...
5
votes
0answers
106 views

How to limit any devices to appear on any Bonjour/Airplay capable devices close by?

This is an issue at my school district where I work as a network admin. Right now, I could see around the list of at least 15-20 Apple TVs that is located across school buildings when I press on ...
0
votes
1answer
53 views

How to set up Mac for multiple user remote access log in and a shared network drive?

I have users who want to share a highpowered mac in a lab. It has a decent processor and a ton of RAM. They want to be able to remotely access this mac from both PC/Mac just like a user would be able ...
0
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0answers
72 views

Is it possible to retrieve iCloud password from iPad that is currently logged in to iCloud?

With all of Apple's (and the rest of the world's) increased intrusions by hackers, I have become very nervous when the slightest glitch happens on any of my devices. I was working on my laptop and it ...
20
votes
3answers
8k views

Invalid certificate after Security Update 2015-004 in Mavericks

Prior to the security update released early April my system was working fine. After that, I'm getting invalid certificates everywhere: iTunes says "iTunes can’t verify the identity of the server ...
1
vote
1answer
134 views

Safari, iTunes, Chrome etc. won't recognize root certificates after recent update to Safari 7.1.5 (Mavericks)

After installing the most recent security and Safari updates (7.1.5) on Mavericks, Safari and other applications (those using NSURLConnection/CFURLConnection) no longer recognize any root certificates ...
6
votes
2answers
449 views

How to mitigate CVE-2015-1130 (Hidden Backdoor with Root) due to lack of Apple support?

This is related to CVE-2015-1130, a.k.a Hidden backdoor API to root privileges in Apple OS X. It appears Apple has refused to fix it in OS X 10.9 and earlier. Emil Kvarnhammar, the one who reported ...
3
votes
2answers
80 views

Are OS X Security Updates Cumulative?

I can't seem to find a definitive answer anywhere, but are Mac OS X Security Updates cumulative? The update in question is 2015-004. I've checked https://support.apple.com/en-us/HT204659 but it ...
4
votes
2answers
751 views

What lock can secure a 4th generation Time Capsule from theft?

The 4th generation Time Capsule has a security slot at the far right of the back panel: However, the manual does not mention what kind of lock I can attach to it. What locks are compatible? For ...
1
vote
1answer
38 views

password built in an app for restricted download?

I have built an app. It's a magazine and a few brochures with rich content. I will upload it as a multi issue app. Once it's approved and available in the iTunes app store, I would like it to be ...
0
votes
0answers
33 views

How can I securely store passwords in xcode app?

I'm writing an app with Xcode using Applescript-ObjC. I'm wanting to put in some usernames and passwords to automatically check some remote servers. How can I put these login credentials in the app ...
0
votes
0answers
29 views

Any verification tricks for Mac OS X files?

Is there a good way to verify the various files in Mac OS X? Ideally, one wants to verify system files in an installed system, but right now I'm curious about verifying the Yosemite installer. If ...
1
vote
1answer
716 views

How do I encrypt an external drive with FileVault 2 in OSX Yosemite

Ok, so according to https://www.apple.com/osx/what-is/security/ I should be able to encrypt ANY external drive..."with ease" using FileVault 2. I have a brand new (empty) 2TB Fantom Drive model: ...
0
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0answers
56 views

Ping being hijacked?

On my Mac terminal, I typed cat /etc/resolv.conf nameserver 8.8.8.8 nameserver 8.8.4.4 and I do a dig dig www.facebook.com ; <<>> DiG 9.8.3-P1 <<>> www.facebook.com ;; ...
1
vote
1answer
260 views

iMac password stopped working, Apple Persistent State Encryption shows a recent modified date

I'm not sure if we should be worried... Mom does not change passwords for her iMac system login, nor do I, but when I went to update some software this morning, the password doesn't work, nor can I ...
1
vote
1answer
84 views

How do I enable DNSSec on OSX? (Or DNSCurve)

I want to support encrypted IPSec communications, and DANE certs in DNS. Notably, DNSSSec is a prerequisite is IPSec (secure IP addresses from DNS) How can I configure my OS X computer to use DNSSec ...
1
vote
1answer
83 views

How do I determine what TLS ciphers are being used in OSX, Outlook 2011?

I just limited all my SSL ciphers to TLS 1.X and TLS1_RSA_AES and my up-to-date OSX machine is no longer able to connect to the server via Outlook 2011. I can use Safari to connect to the same ...