Locking Your Device
18/02/2019

How secure is your device? Are you able to use your device without having to worry about your data being compromised?
Never leave devices unattended – the physical security of your device is important.
If you need to leave your laptop, phone, or tablet for any length of time – lock it so it can’t be used by anyone else. (See the IT Users Policy https://intranet.cranfield.ac.uk/it/PoliciesandProcedures/ITUsersPolicy.pdf).
For desktop computers, you have the option to shut-down the system when not in use or to lock your screen.
To lock a laptop or desktop which uses Windows press Ctrl-Alt-Del and Select Lock or use Windows Key + L
To lock an Apple Mac’s screen, simultaneously press Control + Shift + Eject. (However if you have a newer Mac that doesn’t have an optical drive (and therefore has no eject key) press Control + Shift + Power).
Locking your device helps prevent others from viewing or using your device when you’re not around. The security of your device is your responsibility.
Devices should be set to automatically go to screensaver after a certain amount of inactivity. Do not depend on this time out for your security. Manually lock your device when you leave it unattended. (For some devices shutting down the device is suitable alternative).
For a mobile devices (tablet or phone usually running either Android or iOS) – set the device to require a strong password/PIN. Additionally set it to automatically lock when not in use.
- For apple iPhones/iPads press the sleep/wake button.
- For Android phones/tablets a single press of the power button commonly manually locks the device.
Some devices can be erased remotely, or erase themselves if the password/PIN is entered incorrectly too many times.
Where these settings exist consider turning these on to protect information in the case of theft or loss.
Categories & Tags:
Leave a comment on this post:
You might also like…
Gear up for the future of vehicle design: Introducing the MSc in Virtual Prototyping for Vehicle Structures (VPVS)
The automotive and motorsport industries are in a constant state of evolution. Light weighting, electrification, and ever-stringent safety regulations are driving a revolution in vehicle design. But this innovation requires a ...
Finding industry profiles in Library resources
When researching an industry; its size, value and performance; competitors, brands and trends in the market etc., we recommend having a look at the following services. These can all be accessed via the SOM Library's ...
Setting up a shared group folder in a reference manager
Many of our students are now busy working on their group projects. One easy way to share references amongst a group is to set up group folders in a reference manager like Mendeley or Zotero. ...
Where are they now? From a Women in STEM scholar to a Sustainability Senior Professional
We recently caught up with Karoline, a previous Women in STEM scholar to find out where her scholarship and Cranfield master’s has taken her. How has Cranfield impacted your career? Studying at Cranfield University ...
Alan Harrison Half-Fee Scholarship 2024/2025 Recipient: A transition from working life back to student life, filled with learning, challenges, and rewarding moments
My first term at Cranfield has been filled with learning, new challenges and rewarding moments. Coming in with only a basic understanding of procurement and supply chain management, I knew the first term would ...
Moving with the times: The ‘new-look’ Cranfield Management MSc
For more than a decade, the Cranfield Management MSc has been at the forefront of management education worldwide. Ranked best Management MSc in the UK for value for money and international student experience by ...