Safety Measures

TOPIC: Safety Measures

CLASS: JSS Two

Definition of Safety Measures

Safety measures are measures that the users of computers need to take to enjoy the use of computers. These are measures put in place to protect the users (you and I) while using the computer.

Safety Measures include:

(i) Good Sitting Posture
The sitting posture of the user of the computer should be comfortable so that backache, neck pains, wrist injuries and eye strain will be reduced to the barest level. The sitting posture should allow one to sit with both feet on the floor, and thighs at right angles to the body. The chair should be adjustable to support the lower back while the forearms should be kept parallel to the floor. The eye level should be straight to the screen while keeping the wrist and hands relaxed as one types on the keyboard.
(ii) Use of Anti-glare Protector
The use of an anti-glare protector helps protect the eyes against radioactive rays coming from the computer monitor. It is important to keep a distance of two feet between the eyes and the monitor when working on the computer. It is also very important to blink the eye regularly if one is working on a colour monitor.
(iii) Proper Positioning of Monitor Base
The monitor should be well positioned for it to stand very well and also to give room for it to be adjusted sideways, up or down while it is being used.
(iv) Illuminating the Computer Room
The computer room should be well lit with fluorescent light. This is to enable one to see very well the things that are been done on the computer. It will also remove eye strains from the user on the computer monitor.
(v) Maintaining a Dust-free Environment
The environment where the computers are kept and used should be dust-free. Computer laboratory floors should be made with floor tiles and not a rug. The windows should be airtight and air-conditioned.
(vi)Back up your data
Regularly back up your files to an external storage device, separate from your workplace. Encrypt and lock it away to minimize data loss risks from incidents like break-ins, fires, or floods.
(vii)Use strong passwords and multi-factor authentication
Employ complex passwords (consider three random words) for all accounts and devices. Additionally, enable multi-factor authentication to enhance security.
(viii)Be aware of your surroundings
When working in shared spaces, use privacy screens to prevent others from viewing your screen.
(ix)Be cautious of suspicious emails
Look out for signs like bad grammar, urgent demands, and payment requests. Verify with the sender if unsure.
(x)Install anti-virus and malware protection
Keep your devices secure by using up-to-date anti-virus software. It helps protect against malware delivered through phishing attacks.
(xi)Lock your device when unattended
Always lock your screen when stepping away from your desk. For longer absences, secure your device out Of sight.
(xii)Secure your Wi-Fi connection
Use strong passwords for Wi-Fi networks and consider using WPA3 (Wi-Fi Protected Access 3) encryption for added protection.