1 2 3 IoT-
Con­nec­ti­vi­ty
Data secu­ri­ty
(Authen­ti­ca­ti­on and
Cryp­to­gra­phy)
Device Manage­ment
(updates),
Asset dis­co­very
IoT-Plat­form End­point security 
(Anti-tam­pe­ring
func­tions)
IoT-Device We offer IoT secu­ri­ty
from device phy­sics
to con­nec­ti­vi­ty
to the plat­form!
IoT app­li­ca­ti­ons with hig­hest secu­ri­ty, reli­able con­nec­ti­vi­ty
and easy integration! 

IoT devices can be securely and authentically connected to the cloud with IoTree.

Hig­hest security
  • Veri­fi­ca­ti­on of authen­ti­ci­ty and confidentiality
  • Indi­vi­du­al key genera­ti­on inde­pen­dent of the sup­ply chain
  • End-to-end encryp­ti­on, authen­ti­ca­ti­on and key manage­ment accord­ing to the latest secu­ri­ty standards
Reli­able connectivity
  • Com­pa­ti­ble with all IoT net­work stan­dards ( WLAN, Zig­Bee, LoRa, WPAN, NB-IoT, and many more )
  • Fle­xi­ble cus­to­miz­a­ti­on options
  • Secu­re con­nec­tion bet­ween end device and cloud
Easy inte­gra­ti­on
  • Con­nec­tion to all com­mon ser­vice plat­forms possible
  • Effi­ci­ent and secu­re inte­gra­ti­on through App-Plugin
  • Sui­ta­ble for pilot app­li­ca­ti­ons as well as for lar­ge series
    can be used direct­ly and without inter­ven­ti­on in the pro­duc­tion process


Example projects of PHYSEC GmbH

Smart Meter An ener­gy sup­plier desi­res to rea­li­ze a digi­tal smart meter to auto­mi­ze the data collec­tion pro­cess. The smart meter trans­mits the con­sump­ti­on to the sup­plier at regu­lar inter­vals. The cus­to­mer data hel­ps to react accord­ing to rele­vant requi­re­ments. It is very chal­len­ging to use a cheap LoRa-WAN net­work struc­tu­re and match the BSI secu­ri­ty stan­dards. With IoTree the ener­gy sup­plier achie­ved this tar­gets easi­ly. Manu­al data collec­tion is not necessa­ry any­mo­re and the with the help of PHYSEC the sup­plier lowe­red his cos­ts immen­se­ly. Addi­tio­nal­ly, user data hel­ps to satisfy the cus­to­mer-needs adequately. 

Indus­try 4.0 A fail­u­re of machi­ne tools is expen­si­ve, but with Big Data and sto­chastic ope­ra­ti­ons, tho­se fail­u­res can be detec­ted ear­ly enough. Pre­dic­ti­ve Main­ten­an­ce uses data from IoT-sen­sors, which is stored in a Data Lake. Even ERP-sys­tems requi­re more and more Machine2­Ma­chi­ne-com­mu­ni­ca­ti­on. Many sen­sors are decen­tra­li­zed and have low power sup­plies as well as bad acces­si­bi­li­ty. With Nar­row­band-IoT, an indus­try stan­dard for resour­ce-effi­ci­ent M2M-com­mu­ni­ca­ti­on, devices, even far apart from each other, can con­nect to your net­work via UMTS. IoTree not only secu­res the com­mu­ni­ca­ti­on and imple­men­ta­ti­on of Nar­row­band-IoT but gives you enough space to choo­se the IoT-Plat­form inde­pendent­ly. Optio­nal post-quan­tum secu­ri­ty secu­res your data even for future atta­ckers models. 

Smart Home A lea­ding hea­ting tech­no­lo­gy con­cern has a dif­fi­cult task to sol­ve: They deve­lop a new hea­ter, which can be acces­sed via App by the cus­to­mer as well as the plum­bers. The requi­re­ments are qui­te high: inte­gri­ty, authen­ti­ci­ty, and the hig­hest pos­si­ble stan­dard of encryp­ti­on. The­se cha­rac­te­ris­tics need to rea­li­zed by a key manage­ment sys­tem without inter­rup­t­ing the pro­duc­tion pro­cess. PHYSEC offers a solu­ti­on with secu­ri­ty-by-design princi­ples: IoTree ful­fills the secu­ri­ty requi­re­ments and offers a pos­si­bi­li­ty to con­trol the hea­ters secu­re­ly without access data for the cus­to­mers. The inte­gra­ted IoT Midd­le­wa­re and key manage­ment help to mana­ge user data. This leads to high secu­ri­ty and stress­less user expe­ri­ence. IoTree enab­les high secu­ri­ty, simp­le and eco­no­mi­c­al key estab­lish­ment, access right manage­ment, and coun­ter­feit protection. 

personal consultation

We as PHYSEC ans­wer your questions.
You can talk direct­ly to our executives.

Dr. Chris­ti­an Zen­ger, CEO
Email: christian.zenger@physec.de

Dr. Hei­ko Koep­ke, CFO
Email: heiko.koepke@physec.de