Bangkok Post

Safe and sane at home

Tips for working from home without losing your marbles or compromisi­ng security. By Jonathan Knudsen

- Jonathan Knudsen is senior security strategist at Synopsys Software Integrity Group.

Many of us are abruptly and unexpected­ly working from home, juggling the demands of a job and family, many of whom are also unexpected­ly home.

Although it is unfamiliar to many people, this is exactly the life that I chose for myself nearly 25 years ago. I started working at home in late 1996, when my oldest child was four months old. I continued to work at home with three more children who were all homeschool­ed up until they attended a traditiona­l high school.

I am no Superman — I could not have done this without my wife, who handled the majority of the child-raising and home-schooling. But I have survived the traditiona­l trials of working from home, sometimes in living spaces that weren’t quite big enough for all of us, with all the interrupti­ons and small crises of a household with children.

Have a space for work: Not everyone has this luxury, but it’s nice if you can have a specific space where you do your work. I worked at a desk in my bedroom for a while, which was not great, but I’ve had my own office for some time now, and it’s mentally healthy to be able to limit the physical space of your work.

Don’t sweat about interrupti­ons: Sharing your home with children and pets means your work will be interrupte­d frequently. Don’t be stressed and be as flexible as you can.

Many of the interrupti­ons are pretty darn wonderful. If you have to take time to give your baby a bottle, that’s a privilege rather than a nuisance. The only thing we have in this world is time, so getting to spend more time with the people we love is an unexpected gift in an unusual time.

Also remember that your brain has basically two modes of operation. One is analytical and immediate; the other is better at complex pattern-matching and creative thinking.

Even when your conscious thoughts are focused on making dinner or brushing the dog, your unconsciou­s brain is chugging away on the events of the day and your challenges at work. By the time you get back to your desk, you might have figured something out that was giving you trouble.

And let’s be honest: Sometimes lost time is just lost time. Instead of getting upset, remind yourself that you probably lose just as much time when you are working in the office.

Multi-task whenever possible: I am not good at doing more than one thing at a time. However, there are certain activities at home that mesh well when combined with work activity.

Why not chop up vegetables while you hear about the latest product release details? Why not fold laundry when your quarter’s business is being presented? One of my favourites is working out during a meeting.

You need to mute yourself, of course, and this only works for meetings where you are not expected to speak. But combining activities this way can help you be less anxious about getting everything done.

Stick a fork in it: People who work from home sometimes have trouble stopping work. If your work environmen­t is essentiall­y the same as your home environmen­t, you might be tempted to answer every email as it arrives, or respond to every instant message.

This is a variation on having a specific place to work, except you are putting time boundaries on work instead of space. Give yourself a chance to rest and spend some real time with your family. Work will still be there tomorrow.

Don’t rush and don’t take shortcuts: To minimise security risk while working at home, take time to think through the implicatio­ns of your actions.

As your finger is hovering over that send button, or you are about to start up an unsecured cloud service (don’t do it), take some time to think like an attacker and understand what could go wrong.

People make more mistakes when they are under stress, distracted and in a hurry. Many new work-from-home employees will be all three of these things, as they try to adjust to a new and unfamiliar routine.

Cybercrimi­nals will be on the prowl for files stored in places with weak or missing authentica­tion, remote desktop environmen­ts with weak or missing authentica­tion, and other errors where hassled employees have made poor decisions in the interests of expediency.

For accounts protected with passwords, choose passwords with enough complexity that they are hard to guess. Consider enabling two-factor authentica­tion whenever possible.

As stay-at-home employees flood the internet with video conference­s, and stay-at-home everyone else floods the internet with streaming video, expect to see slowdowns and service interrupti­ons. Don’t get caught up in the moment and turn to personal accounts or services that haven’t been evaluated by your organisati­on. Everyone knows a pandemic is happening; some things will just take a little longer.

Slow your roll: Take a minute. Slow down. Think about what you’re doing and what could go wrong. We’re all in this together, so take a breath and stay safe and secure for yourself and your employer.

 ??  ?? People working from home need to have a space for work.
People working from home need to have a space for work.

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