Maybe now Manufacturers will take Cyber-security seriously? (Authentise Weekly News-In-Review – Week 84)

A bunch of manufacturing related cybersecurity stories hit the news in the last week. We hold little hope that it will change things.

First, over 150 GB of raw manufacturing data was released into the wild, then a customised virus hit the manufacturing operations of iPhone semiconductor supplier TCMS in a hit that was reminiscent of the Stuxnet attack on Iran’s centrifuges, and nobody noticed when an Israeli company suggested a way to get around the intercept problem uncovered by Chris Williams @Virginia a few years ago.

Truth is, despite representing 16% of GDP in the US, manufacturing is still seriously flummoxed by cybersecrutiy.  The gut reaction of many in the industry is simply to say: let’s not connect our devices then. That is increasingly impossible and dangerous to growth. Continued resilience to solutions will hamper our ability to bring manufacturing into the 21st century. We’ve presented solutions (both technological and theoretical) but await a more dynamic response from the industry. Maybe we’ll see more at IMTS this year? Join us there!

More Than 150 Gigabytes of Manufacturing Data Found Exposed on Web

A misconfigured data transfer server left sensitive data from big name car makers and their employees wide open to the Internet earlier this month, a security vendor has revealed. reports that documents belonging to more than 100 manufacturing companies were exposed on a publicly accessible server belonging to Level One Robotics, …

Read the full article on Assembly Magazine.

iPhone Chipmaker Races to Recover After Crippling Computer Virus

Taiwan Semiconductor Manufacturing Co., which makes chips for the iPhone and other devices, is recovering from a debilitating computer virus but warned of delayed shipments and reduced revenue because of the impact on its factories.

TSMC said that 80 percent of the fabrication tools affected by a virus outbreak Friday evening had been restored and that it expects full recovery on Monday. …

Read the full article on Bloomberg.

Researchers Develop Audio-Based Method to Detect 3D Printing Cyber-Attacks

Ben-Gurion University of the Negev in Israel researchers has published a study titled “Digital Audio Signature for 3D Printing Integrity”, examining the use of “audio fingerprints” to help detect cyber-attacks on 3D printers.
Read the full article on All3DP.

Counterfeiting within the new digital thread (Authentise Weekly News-In-Review – Week 47)

The augmented possibilities of 3D printing within the manufacturing industry hide new kinds of threats and dangers which should be confronted seriously. The nature of the new digital thread being formed within industrial businesses worldwide is such that new avenues of malicious interventions, theft or even sabotage become decentralized and digitized. CAD files can be corrupted remotely and invisibly; Intellectual Property (IP) can be stolen directly or be accessed by digitizing (3D scanning) physical assets; 3D printers’ firmware and control sensors can be compromised to alter the printing results invisibly to the human eye. Counterfeiting is high on the list of perils. The international community is moving to secure AM processes by installing safe practices within the thread. Authentise has very recently announced a partnership with Prototech to enable automatic watermarking of printed objects. New roads of securing 3D printed object are being explored, like leaving chemical signatures that are only readable through X-rays.

3D printing presents cyber security risks for aircraft manufacturers, says Atlantic Council report

The Atlantic Council, a Washington, D.C. think-tank has released a new report which outlines the benefits and risks of 3D printing within the aviation sector. The report is entitled “Aviation Security: Finding Lift, Minimizing Drag.” […] According to the report, additive manufacturing opens up the possibility for three main kinds of cyberattacks: deny, which consists of the disruption of deletion of firmware, software, and product designs; compromise, which is the theft of intellectual property and product design files; and sabotage, which refers to “undetected modification” of printing files with the intention of weakening parts and corrupting their functions.

Write the full report here.

ProtoTech Solutions and Authentise Enable Automatic Watermarks For 3D Printing

Authentise, a leader in process automation software for additive manufacturing, today announced that it has partnered with ProtoTech Solutions, a niche software development company in the CAD/CAM/CAE, 3D visualization and data interoperability domain, to help 3Diax customers automatically embed watermarks such as serial numbers into digital designs. This enables more efficient and reliable tracking and sorting of parts within factories. It also has the potential to significantly speed up the supply chain and reduce the number of counterfeit parts in circulation.

Check out the full press release here.

Chemical Ghost Signature Protect DED 3D Printed Parts From Counterfeiting

DED 3D printed titanium samples with varying taggant depths used in the InfraTrac study. Photo via 3D Printing and Additive Manufacturing journal.

The solution proposed by Dr. Sharon Flank et al. from InfraTrac, is to add spectral signatures to the 3D printed parts that can only be read via x-ray. This technique is more cost effective than some of the other methods of experimentation as it can be conducted using off-the-shelf devices. […] In InfraTrac’s study, an Optomec M7 LENS system is used to 3D print titanium alloy samples. Chemical taggants are added to the parts at different depths, and scanned using x-ray fluorescence (XRF) spectroscopy analysis in lab conditions.

Read the full article here.


If you wish to be kept updated on a daily basis on movements in the AM/IIoT world, as well as our service updates and events check out Twitter feed!

We’ll be at Formnext 2017 between the 14th-17th of November! Come check us out at booth Booth # 3.1-A33.