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Converting what you have on the screen to a physical document on paper is a convenient way to store and share information. You can see and feel the information, mark the paper if there is a need for corrections, and store it securely if you need to. Print offers convenience and easy access to your information even without electricity. With this convenience in print, there are common Print security threats. This article will show you some common print security threats and how to protect against them.

With the world becoming increasingly digital, print security is taking more of a back seat. We usually think of security breaches as happening to our digital devices; however, security breaches can still happen in print and print devices.

Common Print Security Threats

Print information can be vulnerable whether in digital form or on paper. Here are some common print security risks and how to minimize or eliminate them.

Misplaced printed documents

Forgetting printed documents in the print tray

Data in motion attack

Printer hacking

Stealing the device

Unsafe device or document disposal

Paper jams

Outsourced print jobs

Faulty printing device

Protecting your data against some common print security threats 1] Misplaced printed documents

Misplacing documents after they are printed can be a common way to have sensitive information seen by others. Whether it is at the print shop, your office, or anywhere in between like public transportation, restaurants or anywhere you may stop.


Important printed documents should be treated carefully just like their digital counterparts. If the documents are very important, try to get them to their destination as quickly as possible and without any unimportant stope in-between.

2] Forgetting printed documents in the print tray

You may share an office space with lots of people, but this does not mean that all persons share the same level of clearance for every data in the office. There may be one network printer that is shared by all and this can be a weak link where sensitive data can get seen by others. This can be even more likely if parts or all of the documents printed are forgotten in the printer tray. It could be also the fact that the printer is far from you so that when the document is sent it is in the printer until you can get there physically. This could allow others to read or even record the document while you are trying to get to it.


If you work with very sensitive data, they should be printed on a separate printer than those used for more common information. These printers should also be located in places that not everyone has access to. It would also be good to get printers that require physical confirmation before they print out that information. This means that not everyone can access the print, even if it is held by the printer.

 3] Data in motion attack


Make sure that the printed and other devices (routers, ports, etc.), are regularly updated. Get the latest driver and firmware updates from the manufacturer. Ensure that WI-FI is password protected and guess WI-FI is separate from the company’s WI-FI. Ensure that sensitive data is encrypted.

4] Printer hacking

Printers and other printing devices are usually weak links in your network. They can be hacked remotely or physically if they are not adequately protected. Without proper access control, persons can hack the devices physically.


Protect your network devices with proper software and firmware updates. It is also good practice to protect them physically with locks and keys. Ensure that you have proper access control. Printers that are used for sensitive information should be kept where only authorized persons can access them with proper access devices.

5] Stealing the device

Without proper security and access control for devices, they can be physically stolen. If the device is physically stolen, persons can have access to the data, stored passwords, user names, and other sensitive information that is on the printer.


Practice proper access control for your property. Treat printers just like you would protect your computer. Keep printers and other devices locked so that unauthorized persons cannot access them. The mistake people sometimes make is thinking that a printer alone is useless to people. However, the right person with the right set of tools can get information from a printer. And as previously mentioned, unprotected printers can be a gateway to other devices on your network.

6] Unsafe device or document disposal

When devices have reached their end of life, they are sometimes disposed of in ways that anyone can access them. A discarded printer may still have enough information that a knowledgeable hacker could use. Documents that are to be disposed of because the data is no longer needed or possibly because of a misprint, may still contain enough sensitive data that can be used by malicious persons.


Ensure that the printing device is properly disposed of. You may need to have the memory removed and check for printed documents that may be in the printer. Check to see if your manufacturer or a reputable company would dispose of the device for you. It is also good to invest in a good paper shredder that will be used to destroy documents before disposing of them. If you dispose of large volumes of documents with sensitive data, it may be a good idea to assign persons for this job.

7] Paper jams

Paper jams are ways that sensitive data can be left in a printer. You may not be able to remove it yourself but the person who does may not have the clearance to see the data that is on the document. paper jams may leave parts of even whole documents in a printer without you even noticing it.


Whenever you print, make sure that you know the number of pages that are to be in the document. Also ensure that if there is a paper jam, and the information is sensitive, supervise the person who is clearing the jam. If the printer needs to go for repair, make sure that the company is reputable. If the repair is in-house ensure that the person repairing is reputable.

Read: Cancel jammed or stuck Print Job queue in Windows

8] Outsourced print jobs

If you have print jobs that are too large for your organization to print, you may have to outsource them. This means that your sensitive data will be seen by others outside of your organization. This means that your information is at risk and you do not have a lot of control over what will happen to it.


If you have a lot of sensitive data to print, it may be a good idea to invest in printing equipment. If this is not possible at the moment, make sure to outsource your printing to reputable companies. Ensure that you have a proper paper trail of which company printed so that you know where the information is leaked if it should happen.

Read: What is Double Printing or Ghost Printing? Cause and Remediation

9] Faulty printing device

Your organization may have a printer that is malfunctioning and this can cause a security breach. If this printer is shared by multiple persons, the type of malfunction could cause sensitive data to be unintentionally shared. For example, a printer that is double printing/ghost printing could print ghost print sensitive data from a previous print job onto other print jobs. Printers that double print/ghost print may leave sensitive data on internal parts due to the type of ghost print/double print. This could be seen when the printer is opened for repair.


Keep printers that print sensitive information separate from other printers. If that is not possible, make sure that malfunctioning printers are repaired promptly. Ensure that printer repairs are done by reputable persons.

Read: Scanner and Printer won’t work at the same time

What threats can printers pose?

Ensure that the printer is updated as often as possible, and update the firmware and driver. Make sure that the other devices on the network are also updated regularly. Printers that will be used to print sensitive information should be isolated from the main network, they should also be physically protected from unauthorized persons.

How can you secure print documents?

Some manufacturers of printers have a secure print feature built into their printers. The secure print allows users to choose to secure print certain documents or all documents. With secure print enabled for some or all documents. The printer will not release a print job until a pin is entered. If you print sensitive data in an environment where the printer is used by multiple persons, it would be wise to invest in one of these printers.

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Types Of Computer Security Threats And How To Avoid Them

Types of Computer Security Threats and How to Avoid Them

Today, we will discuss with you some common examples of online cybersecurity threats and how to deal with them.

Common Examples of Online Cybersecurity Threats

Computer Viruses are most well-known amongst online threats, they are programs written to alter the way your system works, without you even knowing about it. A virus has the capability of multiplying and working on its own,  as a result causing damage to the computer and all processes running on it.

Spyware Threats are serious fears for every online PC user. They are programs that spy on you and keep a check on your online activities, program installs without you even getting to know about them. They work in the same manner as their name suggests. Spyware threats are usually bundled with free products and they are installed on your system to collect your personal information for their personal gain.

Also Read: Cybersecurity Skills Gap A Threat

Always keep firewall enabled that keeps a check on your online activity and warns you when you are about to anything that may harm your data and your system.

Hackers and Predators what do you think these threats are created on their own? No, definitely not. Humans like us design computer security threats and malware and we call them hackers. They create these nasty software to harm the system for their own personal gain. Using these software they break into you system, steal information and lock the data out so that you pay them to gain access to your own data. Nothing can protect you from such devious threats as no online tool is efficient enough to detect a ransomware before it even tried to lock you out of your machine. Therefore, to stay protected from them you need to always keep a strict check on your online actions and if you hear about any ransomware then you need to know how it works. This will help you not to fall straight into the hands of those hackers and predators.

Phishing besides these, there is another threat that’s lurking around and this one masquerades as a trustworthy person or business, and then it tries to steal your data. Phishing attacks are usually designed to steal sensitive financial or personal information by sending fake emails or messages to either the HR or financial department within an organization or they send emails to individuals stating it is from a bank. These are some of the most successful attacks and many a times a security program finds it even before it gets its hands on your data.

Must Read : Same Old Cyber Security Failures

Hope these common examples might help you to know about cyber security and how nasty they can be. At first look you may not get to know them, but still you cannot overlook them and you may become a victim. Cyber security threats are really dangerous and they can be harmful, so you need to be careful while you are online.

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Latest Threats To Atm Security

Latest Threats to ATM Security Types of Attacks Remote Cyber Attacks

In this attack, hackers take control of ATMs servers to dispense cash using malware.

Insert Skimmers

In this attack, physical devices are placed in card slots to capture information of the cards swiped.

Direct Malware Attacks

There were two influential threats introduced to ATM security in 2023. Jackpotting and Shimming.

The former is a challenge due to its potency, speed and anonymity of hackers and the latter is just a simple trick used to steal information from cards with chip-enabled on it. Let’s discuss it in detail.


This attack was employed easily as it requires least encryption and authentication in many ATMs. This attack is quite dangerous as it can give full control of ATM to hackers in a few minutes and empty the ATM within the next few. The attack can’t be easily pulled off in countries with responsive police forces, but the speed of the method makes it worth a try.

This attack has no direct effect on customers, but it disturbs the dynamics of financial institutions.

Also Read : How To Invest In Security Smartly?


Skimming is pulled off when burglars insert a device in ATM’s card reader to steal information of the swiped cards. The hackers can steal information from cards with chip-enabled in ATMs.

You can spot it if you feel the card is not easily getting inserted. When a card is compromised, the attackers can make a duplicate of the card swiped and use it to swipe other machines.

How Manufacturers Can Protect ATMs?

ATMs of the current era are not the poster boy of security and can’t reach the optimal due to different security challenges. However, there can things that can be done to make these attacks challenging to execute. Some of them are:

Better physical security as the malware attacks also start with physical access to the ATM. However, it can be challenging to provide that in developing and remote areas.

ATMs should be built in the way that they could be closed when any kind of tampering is noticed. There is another challenge in doing so, as businesses can’t be sure of a real heist or fake one. The false attack could cause inconvenience.

ATM companies should use encryption within the machine’s software. Also, more authentication requirements should be introduced.

Disable ports which not in use

Make whitelists of processes allowed in order to generate alerts automatically when unauthorized processes just to access.

These could be significant changes can be done to make improvement in ATM security. Some of the ATM are still stuck to Windows XP, others have Windows 7, however, most of them will be upgrading to Windows 10 soon. The older OS are also considered as vulnerabilities. Some of the ATM businesses are working to develop their own ATM software, this could take some time.

Meantime, we as consumers have to work through the authentication process and other steps to avoid any hacking attack on ATMs.

How User Can Protect Themselves?

These are not the only ways used by hackers to hack ATMs, there are a lot of other and to avoid them altogether, a user needs to use smart payment methods and other tap payments. They are more secure compared to ATM ones and harder to duplicate as well.

While using an ATM machine, always prefer machine placed inside a bank or the one which is lit and is in busy areas. It will have less probability for a thief to intrude. If you want to make sure that the ATM you are using is working fine, you need to check for anything out of order. You can look for red flags such as scratch marks on the machine’s surface, dislocated keypad, and the unusual friction while inserting card.

Must Read : 5 Things That Could Increase Your Risk of Identity Theft

So, these are the attacks involving ATMs that become prominent along with the ways businesses and consumers can protect themselves from getting victimized.

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Ios 16 Problems: 11 Common Iphone Issues And How To Fix Them

Experiencing problems after updating to iOS 16 on an iPhone happens for some users, and while it’s annoying, the good news is they’re usually easy to resolve.

From battery issues, to the feeling that an iPhone is hotter than normal, to sluggish performance, problems with installing the update itself, wi-fi issues, apps crashing, and other misbehaviors, every iOS update sometimes has hiccups for a select group of users. Read along and let’s troubleshoot these issues so that you’ll be using your iPhone as intended in no time.

Always back up your iPhone to iCloud or a computer before engaging in software updates or troubleshooting tricks.

1: iOS 16 Update Not Showing as Available?

Is the iOS 16 update not even showing up as available for you?

First you should confirm that you have a compatible iPhone with iOS 16. If that checks out, then you want to make sure your iPhone has an active internet connection.

Sometimes simply restarting the iPhone will allow the update to show as available as well.

2: iOS 16 Stuck on “Preparing for Update” or “Verifying Update”, Can’t Install iOS 16 Update

Perhaps you can’t even begin to install iOS 16 because the update is stuck on “Verifying Update” or “Preparing for Update”? Usually if these messages show up in the Software Update section, it goes away on it’s own, but it may take a few hours.

If it has been a very long time and the update is still not proceeding, you can also try restarting the iPhone by turning it off and on again, or by force restarting the device.

3: Seeing Beta Versions of iOS 16 Instead of Final Releases?

If you participated in the iOS 16 beta program, you will continue to receive beta updates instead of final versions on the iPhone.

You can leave the iOS 16 beta program to stop getting beta updates on your device.

4: Apps Crashing After Updating to iOS 16

If apps are crashing after you have installed the iOS 16 update, the first thing you should do is update your apps.

Developers often need to update apps to be compatible with new versions of system software, and installing those updates can be critical for things to behave as expected.

5. iPhone Battery Draining Faster with iOS 16

Many users are reporting that iPhone is draining battery life faster with iOS 16. This is not uncommon, and it happens for many users after installing system software updates.

Usually it’s a matter of patience, as the iPhone completes background tasks, and battery life returns to normal. Try leaving the iPhone plugged in over night for a night or two, it should resolve on its own.

You can review more about fixing battery issues with iOS 16 here if interested.

6: iPhone is Slow After Updating to iOS 16

Performance issues are not unusual after installing system software updates to iPhones.

Much like the aforementioned battery issue, performance degradation typically resolves itself in a day or two after the iPhone has been plugged in and left unattended, like overnight when charging.

iOS updates trigger many background tasks that reindex the device, data on the iPhone, photos, etc, but performance should return to normal within anywhere from hours to a day or two.

7: iPhone is Hot After Installing iOS 16

Some users feel their iPhone is hot to the touch after installing iOS 16. This often coincides with sluggish performance.

A warm iPhone typically indicates the device is using a lot of resources, usually because it is indexing data or performing background tasks. And, much like the aforementioned battery issues and performance issues, if the iPhone feels hot to the touch it will usually resolve itself when plugged in and left unattended for a few hours, up to a few days, as background tasks complete on the device.

8: iOS 16 Failed to Install, And Now the iPhone / iPad Isn’t Working

If the iOS 16 update failed to install and the iPhone is now bricked, go here to read what to do with a bricked iPhone after a failed software update. This is very rare, thankfully.

9: Bluetooth Problems with iOS 16

Occasionally, Bluetooth connectivity acts up after installing a software update, and iOS 16 is no exception.

First you should try restarting the iPhone, which may resolve the problem immediately.

10: Wi-Fi Problems with iOS 16

Some iPhone users have noticed wi-fi issues after updating to iOS 16.

Simply restarting the iPhone may resolve wi-fi issues. Also, make sure the wi-fi network is active and online for other devices.

If need be, you can read more about troubleshooting and fixing iPhone wi-fi when it’s not working here.

11: Cellular Reception Diminished, Calls Dropping After Installing iOS 16?

Some users report that their iPhone has reduced cellular reception, or that calls are randomly dropping after updating to iOS 16 on their iPhone. It’s unclear if this is a specific issue with iOS 16 or if it’s coincidence, but it’s possible that the software update impacted how the iPhone moves between cellular towers or maintains a connection with a wireless carrier.

When users complain of the cellular issue, they typically report that their cellular reception bars are lower, or that the iPhone appears to hang onto cell towers longer without switching to a closer tower with better reception and full bars, often in areas where they used to have full coverage.

Again this may just be a coincidence.

If you are experiencing any issues with lower cellular reception or calls dropping with iOS 16, you can try to toggle AirPlane mode off and on, which will cause the iPhone to reconnect to nearby cell towers.

Be sure to install software updates to iOS for your iPhone as they become available as well.

iOS 16.1.2 update includes a non-specific improvement to “compatibility with wireless carriers” that may address this issue.

Misc iOS 16 Issues, Problems, Bugs

Some miscellaneous iOS 16 issues also include the following:

Some users report being constantly bothered by an Allow Paste popup alert, a bug that is resolved with iOS 16.0.2 update

Some users report Siri does not activate or listen properly when in a car with iOS 16, either connected through Bluetooth or through Lightning cable, this is likely a bug that will be resolved in a software update

Be sure to periodically check for software updates for iOS 16, since bug fix updates will be released often by Apple to address obvious issues


5 Common Problems With The Moto X And How To Fix Them

The Moto X that was released last year took the smartphone world in a somewhat new direction, with a major OEM proving that you don’t have to win, or even be a part of, the specs race that dominates the Android world to have a great flagship device. Motorola managed to do that with some interesting customization options, and a slew of features on top of an otherwise stock-like OS that allowed for a fantastic software experience. That said, some users have faced some issues along the way, and today, we’ll be taking a look at some of these problems, and offering potential solutions to fix them. At the end of the article, there will also be some helpful how-to guides on performing a factory reset, soft reset, rebooting in Safe Mode, and clearing cache partition. Let’s take a look!

Disclaimer – The old Moto X is still one of the best smartphones you can buy, and in all likelihood, you will not face any of the issues stated below.

If you’re looking to extend your battery life, go to Settings – Battery and tap on Battery Saver and select Battery to optimize battery life. When you the battery drops to below 15%, using this mode will turn off Wi-Fi and 3G services, turn off background sync, and reduce brightness.

You can also help extend your battery life by turning off Auto-Brightness, and keeping brightness at a mid level. Also turning off Wi-Fi Always Scanning in the Advanced Wi-Fi Settings will also increase your battery life.

In case of a rapid and unexplained battery drain, an app may be the cause. To figure out if this is the case, reboot the device in Safe Mode and see if the issue still persists. If it doesn’t then an application is the reason behind this problem. To figure out which one, you can try uninstalling the most recent apps you’ve downloaded, or even start fresh by performing a Factory Reset and being careful about which apps you install. Guides to booting into Safe Mode, and how to perform a factory reset can be found below.

As you will lose all your data if you do a factory reset, before doing so, you can also try clearing the cache partition of the device. You can find the guide to doing so  below.

You can try to reset the Motorola Assist app by going into Settings – Apps, tap on Motorola Assist, and tap on clear data and clear cache. Repeat this action for Motorola Assist Engine, Motorola Assist Framework, and Motorola Assist Talk to Me.

A soft reset may do the trick. The guide on how to do a soft reset can be found below.

In more extreme cases, a factory reset may be required.

If you don’t use Motorola Assist much, a temporary workaround is to disable all the apps mentioned above, but this is obviously not the answer.

Motorola has promised a fix for issues with this feature, so make sure that you’re on the latest version of the software.

Problem #3 – Connectivity Issues with Bluetooth, Wi-Fi, or GPS

Users have complained about various types of connectivity issues with their Moto X, such as the Wi-Fi not connecting, dropping, or being slow, phone still playing audio through device speakers instead of through Bluetooth speakers or not pairing with Bluetooth device, and GPS not being accurate or not switching on. Not at all of these issues have a permanent fix, but there are some workarounds you can try to help alleviate the problem.

Potential Solutions –

For Wi-Fi issues

 Go into the Wi-Fi settings of the phone, find your network and tap on Forget Network. Then restart the router and try connecting to network by adding the credentials again. This is of course just a temporary fix and the issue may come back.

Download the Wi-Fi Analyzer app from the Google Play Store and looking at that information, you may need to change the channel on your router.

In the router settings, check to see if MAC filtering is on. You’ll then need to enter a MAC address for the phone. You can find it by going into Settings – About Phone – Status – Wi-Fi MAC Address.

If there is an issue with data sync, a clearing the cache partition may work. You can find the guide on how to do so below.

For Bluetooth issues

In most cases, bluetooth issues occur because of compatibility issues. Check the protocols of both devices to make sure that they are compatible.

Try connecting the bluetooth device to another smartphone to see if the issue is with the device itself.

Do a soft reset on the phone, turn off and on the bluetooth device, remove the pairing, and then try reconnecting from scratch.

Make sure that the firmware of the bluetooth device is up to date. The information on how to update the firmware can be found from the device manufacturer.

For GPS issues

Download the GPS Status and Toolbox app from the Google Play Store. You can use this app to reset the GPS, and this might fix the problem.

Go into Settings – Location Access check the settings. Try turning on Wi-Fi and mobile network location, as well as Wi-Fi always scanning in the Wi-Fi Settings.

Problem #4 – Overheating

Some users have complained about the device becoming uncomfortably warm, even when the display hasn’t been continuously on for a long time, or you aren’t playing a graphically-intensive game.

Potential Solution –

Kill all the background apps that you aren’t using, and make sure that the auto-sync feature of some apps is also turned off. To do so, go into Settings – Applications and then choose the app and disable auto sync.

If you have a protective case or cover for your Moto X, a potentially simple solution is to remove the case when you know that you’ll be doing something that may cause the phone to get warm, such as playing high-intensity games.

This could be related to a specific app. Reboot the device in Safe Mode (see below on how to do so), and if the issue doesn’t occur then, an application is the culprit. Make sure that all the apps are up to date, and you can also try clearing the app cache. Then, you can uninstall apps that you’ve recently downloaded, or do a Factory Reset and start over.

If the phone heats up unnecessarily, such as when the display is off, or you’re not doing anything that is processor intensive, it may be faulty hardware, and it’s best to pick up a replacement if possible.

If the screen is frozen, tapping on the power button to turn the screen off, and turning the screen on again might unfreeze it. If that doesn’t work, a long press on the power button will reboot the device.

The likely culprit for this issue is a specific application. You can follow the instructions in Problem #4 above to find out if this is the case.

As mentioned, here are some useful guides to perform certain tasks on the Moto X –

How to reset the device

Soft Reset

Press and hold the power button, ignore the pop up menu if it comes up, and continue to hold for 7 – 10 seconds. This will restart the device.

You won’t lose any data when you perform a soft reset.

Factory Reset

 If the phone is working, go to Settings – Backup and Reset – Factory Data Reset and tap on Reset Phone.

To do an external reset when the phone is off, press the volume down key for 2 – 3 seconds, then simultaneously press the power button and then release it. Different Boot Options should show up. Use the volume down key to scroll to Recovery, and press the volume up key to select. The device will display the Motorola logo and then the Android in distress ( logo with Exclamation mark). Press and hold the Volume Up key for 10-15 seconds. While still holding the key tap and release the Power button. The device will display additional menu options. Use the volume down key to scroll to Wipe data/factory reset, and tap the power button to select the option.

Keep in mind that performing a factory reset will erase all your data on the device, to don’t forget to backup anything important you may have.

How to clear cache partition

when the phone is off, press the volume down key for 2 – 3 seconds, then simultaneously press the power button and then release it. Different Boot Options should show up. Use the volume down key to scroll to Recovery, and press the volume up key to select. The device will display the Motorola logo and then the Android in distress ( logo with Exclamation mark). Press and hold the Volume Up key for 10-15 seconds. While still holding the key tap and release the Power button. The device will display additional menu options. Use the volume down key to scroll to Wipe Cache Partition and press the power button to select.

How to boot into Safe Mode

Press the power key and in the popup menu, press and hold on Power Off until it reboots. A menu should come up that says Reboot to Safe Mode, where you can tap OK.

You will know this has worked when you see Safe Mode written at the bottom left corner of the screen.

Top Five Security Threats For 2006

In anticipation of the new year ahead, I’d like to look at those things

most likely to test our security patience. Let’s talk about the Top Five

things we can anticipate becoming bigger issues or more insiduous threats

in the months to come.

To know the future, you must understand the past and this has never been

more the case in IT than it is today. The future will carry many things

that have foundations in the threats and exploits of the past year or

two. Without a clear understanding of those things, the threats and

vulnerabilities of the new year will seem overwhelming.

Here are my Top Five things to look for in the new year — and why you’ve

already seen forshadowings of them and should be prepared to deal with


Targeted Phishing Scams — It will seem like they are more

narrowly focussed but when you take a look at all the attempts, you’ll

see that’s not true. It isn’t that they are more targeted, it’s that your

filtering systems already have taken out the ones most likely to be spam

and left those that are possibly related to you or your interests. Fuzzy

logic is a nifty thing.

The bad news is that your end users are going to be more susceptible to

these because the scams will look like the real thing. Now is the time to

start educating your users on methods to protect themselves.

Self-Contained Electronic Devices — PDA/pager/phone/email —

it’s all in one box! Be the first on your block to carry the all-in-one

solution to staying connected. Be the first on your block to download the

Blackberry- or Treo-targetted virus. Be the first on your block to bring

the company Intranet down with a piggy-backed payload designed for

desktops. I think we’ll be seeing the first cross over infections from

hand-held devices to desktops and corporate networks in the coming year.

Spam — That unwanted bulk email will become more insiduous in

getting around spam filters at both the border and application level. As

spam filtering becomes more sophisticated, we’ll see messages that are

us. Like phishing schemes, spam will feel more personally directed.

Voice over IP — VoIP will continue to be the industry’s darling

‘innovation’. The media focus, however, has most frequently failed to

address possible security concerns. In all the articles on the subject

One way to really simplify the matter is to ask two questions: When was

the last time you had an analog phone compromised and a keystroke logger

installed? Oh, yeah. Never. When was the last time any one of your

workstations was compromised with any form of rootkit? A lot more

frequently than you’d like to admit to probably.

So, let’s hook the phones up to the computer so any traffic sniffer will

not only have access to all your data, but all your strategic and

tactical discussions on how to build your company successfully. Warning

bells should be going off for even the most inexperienced IT manager at

this point.

To be practical about this, you are effectively setting your company up

for a single point of failure. And it’s one that is known to occur on a

consistent, if not regular, basis, and one that can cause considerable

damage before identified and remediated. By adding your phone lines to

this matrix, you increase the amount of damage possible prior to


I am not saying that you cannot implement VoIP securely. Setting up your

VoIP implementation should mean taking the necessary precautions to

secure the implementation appropriately. Securing the server that will be

handling your phone calls, setting traffic on a protected subnet and

other precautions specific to your environment are paramount. I’ve heard

how some are excited to be able to push phone calls over to wireless

access points for greater convenience. This indicates to me that they are

really missing the key point to security.

As with any technology, proper security implementation has to be included

from the outset. Attempts to add security as a secondary consideration

are going to cause difficulties in the implementation. If you come to a

point where VoIP is no longer a discussion but a directive, it’s time to

switch to arguing for appropriate security levels and valid descriptions

of the threats to corporate assets.

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