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Spreadsheet Day with light blue background + diagrams – Postcard 6×4 model 318
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 6×4 model 317
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 6×4 model 316
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 6×4 model 315
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 6×4 model 306
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 6×4 model 302
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 6×4 model 301
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Computer Security Day with green background + icons – Postcard 6×4 model 320
Do you keep your computer safe enough?
On the occasion of Computer Security Day, a few tips on how to take care of cybersecurity:
Check the strength of your password – 12345 or Admin1 is not a good password idea.
Wi-Fi – be careful what network you use in public places.
Take care of Antivirus and Updates of your hardware.
Do not connect pendrives, disks or hardware of unknown origin to your computer. Well, unless you want to upload spyware or disk format.
Use double security, the so-called 2 factor authentication.
6,15 € -
Computer Security Day with green background + icons – Postcard 6×4 model 319
Do you keep your computer safe enough?
On the occasion of Computer Security Day, a few tips on how to take care of cybersecurity:
Check the strength of your password – 12345 or Admin1 is not a good password idea.
Wi-Fi – be careful what network you use in public places.
Take care of Antivirus and Updates of your hardware.
Do not connect pendrives, disks or hardware of unknown origin to your computer. Well, unless you want to upload spyware or disk format.
Use double security, the so-called 2 factor authentication.
6,15 € -
Computer Security Day with green background + icons – Postcard 6×4 model 318
Do you keep your computer safe enough?
On the occasion of Computer Security Day, a few tips on how to take care of cybersecurity:
Check the strength of your password – 12345 or Admin1 is not a good password idea.
Wi-Fi – be careful what network you use in public places.
Take care of Antivirus and Updates of your hardware.
Do not connect pendrives, disks or hardware of unknown origin to your computer. Well, unless you want to upload spyware or disk format.
Use double security, the so-called 2 factor authentication.
6,15 € -
Computer Security Day with green background + icons – Postcard 6×4 model 317
Do you keep your computer safe enough?
On the occasion of Computer Security Day, a few tips on how to take care of cybersecurity:
Check the strength of your password – 12345 or Admin1 is not a good password idea.
Wi-Fi – be careful what network you use in public places.
Take care of Antivirus and Updates of your hardware.
Do not connect pendrives, disks or hardware of unknown origin to your computer. Well, unless you want to upload spyware or disk format.
Use double security, the so-called 2 factor authentication.
6,15 € -
Computer Security Day with green background + icons – Postcard 6×4 model 316
Do you keep your computer safe enough?
On the occasion of Computer Security Day, a few tips on how to take care of cybersecurity:
Check the strength of your password – 12345 or Admin1 is not a good password idea.
Wi-Fi – be careful what network you use in public places.
Take care of Antivirus and Updates of your hardware.
Do not connect pendrives, disks or hardware of unknown origin to your computer. Well, unless you want to upload spyware or disk format.
Use double security, the so-called 2 factor authentication.
6,15 € -
Computer Security Day with green background + icons – Postcard 6×4 model 315
Do you keep your computer safe enough?
On the occasion of Computer Security Day, a few tips on how to take care of cybersecurity:
Check the strength of your password – 12345 or Admin1 is not a good password idea.
Wi-Fi – be careful what network you use in public places.
Take care of Antivirus and Updates of your hardware.
Do not connect pendrives, disks or hardware of unknown origin to your computer. Well, unless you want to upload spyware or disk format.
Use double security, the so-called 2 factor authentication.
6,15 € -
Computer Security Day with green background + icons – Postcard 6×4 model 306
Do you keep your computer safe enough?
On the occasion of Computer Security Day, a few tips on how to take care of cybersecurity:
Check the strength of your password – 12345 or Admin1 is not a good password idea.
Wi-Fi – be careful what network you use in public places.
Take care of Antivirus and Updates of your hardware.
Do not connect pendrives, disks or hardware of unknown origin to your computer. Well, unless you want to upload spyware or disk format.
Use double security, the so-called 2 factor authentication.
6,15 € -
Computer Security Day with green background + icons – Postcard 6×4 model 302
Do you keep your computer safe enough?
On the occasion of Computer Security Day, a few tips on how to take care of cybersecurity:
Check the strength of your password – 12345 or Admin1 is not a good password idea.
Wi-Fi – be careful what network you use in public places.
Take care of Antivirus and Updates of your hardware.
Do not connect pendrives, disks or hardware of unknown origin to your computer. Well, unless you want to upload spyware or disk format.
Use double security, the so-called 2 factor authentication.
6,15 € -
Computer Security Day with green background + icons – Postcard 6×4 model 301
Do you keep your computer safe enough?
On the occasion of Computer Security Day, a few tips on how to take care of cybersecurity:
Check the strength of your password – 12345 or Admin1 is not a good password idea.
Wi-Fi – be careful what network you use in public places.
Take care of Antivirus and Updates of your hardware.
Do not connect pendrives, disks or hardware of unknown origin to your computer. Well, unless you want to upload spyware or disk format.
Use double security, the so-called 2 factor authentication.
6,15 €