circuit-board2E-beam technology has advanced significantly throughout the years.

Written by: Denton Vacuum, LLC

If you are new to e-beam technology, this article will help provide you with all the information that you need to understand everything that you need to know about e-beam evaporation, application, and methodologies.

About E-Beams

Ebeam evaporation is a process that is similar to thermal evaporation because of its heating capabilities. In thermal evaporation, the source material is heated above its boiling or sublimation temperature and is evaporated to form a thin film on the surface that is scattered with evaporated atoms. This method is also similar in that its’ pore ability covers steps, making it ideal for lift-off processes. Another noticeable advantage of this is that is can add a large amount of energy into the source material. This will yield a higher density film with an increased adhesion to the substrate. Now, because the electron beam can only heat the source material and not the entire crucible, a lower degree of contamination from the crucible will be present. This is highly advantageous for ebeam users at the substrate will have a higher quality output.

Now, because PVD thermal evaporation and ebeam evaporation are so similar, many people can not differentiate the quality output from either one, resulting in a roll of the dice. But, it’s important that you remember that although they are similar in styles, they are also ideal for different processes. For example, e-beam evaporation works best when working within the circuitry and wafering industry.

gigatech2Phishing is a targeted method of infecting someone with malware or a trojan. This type of attack is getting more and more frequent. Especially for business users who deal with financial information. Another type of malware spreading fast is ransomware. When you get infected, the entire computer or your key data directories are all encrypted. The only way to get your data back is to pay a ransom to an anonymous hacker. While some of these attacks can be difficult to avoid, the most basic versions can be mitigated by a set of best practices:

Avoid Links

The most common way to spread malware of any sort is a link. The user needs to click the link and will then be taken to a page which loads the malware onto the phone or computer.

Admin Access

Too many end users give themselves admin access to install applications. The best practice here is to give a separate account admin rights and then use that account when you need to install an application of make system level changes. The windows UAC is helpful in this regard but is also too often switched off.


It is a good practice to also have a virus scanner like Windows Defender running and updated. Protect yourself from malware that we know about.

OS Updates

Always keep the computer up to date. Whenever updates are available, install them. A lot of flaws are detected and fixed and by keeping your computer updated, a lot of the readily available tools online will be negated.

1Written by Secure Net Shop

There have been a lot of public hacks in the recent past. In those, some of have been for usernames and passwords of users, others have actually involved credit card information. Those users were informed and have taken steps to reissue cards and passwords and accounts. The bad news is that these are only from the attacks that we know of. The problem is that people tend to use one username and password combination across all the sites they use. If a customer’s credit card or account details were compromised elsewhere, and a hacker tries to use that information on your site, that can lead to a lot problems. There are some easy changes that can be done to minimize the possibility of this happening:

Two factor authentication

When a login attempt to the site comes from a new browser or computer, the user is sent a code to his or her mobile device to confirm the identity.

Strong passwords

A lot of sites do not insist on a certain strength when it comes their password policy. Prompt users to enter extremely strong passwords which most likely be different from other sites. This way a compromised account from another site is unlikely to work.

Confirmation emails

Thanks to the shopping cart ecommerce has taken off. This has resulted in a lot of online transactions. One way to stand out is to send confirmation emails for every transaction or change to the user’s account.


Secure Net Shop is an online shopping cart software provider for ecommerce sites.


gigatech1Google has finally enabled two of the most requested features for Google Maps: WiFi only mode and the option to download offline maps to the SD Card. It might not seem like something everyone would want but these will be extremely useful to a lot of people. Here is a quick rundown of the two features.

Wifi Only Mode

The description here is pretty straightforward: Google Maps will only attempt data usage when Wifi is available. This will be useful for users who travel a lot and have very limited or expensive data plans when they roam. Often metropolitan areas around the world have a lots of free Wifi hotspots or services that offer cheap wireless. This will allow the phone and maps to use those as the user walks around rather than using mobile data. Even large offline map downloads will queue and download when wireless access is present.

SD Card downloads

Entry level smartphones come with as little as 8GB of storage. Some models might even go up to 32GB. When you factor in images, app data, application installs and music that storage quickly dries up. These phones also tend to have SD card slots of storage expansion and this feature will allow the user to choose the location where map data is stored. The maps for large areas can take a fair amount of space, and if you have multiple offline maps this is the only viable way for those on low storage smartphones.