7 Easy Steps to Avoid Hackers

1.  Use Strong Passwords

Whenever you use a password to keep things personal, ensure you make it strong enough not to be stolen. It’s like a key. Your house, cupboard, locker, car, or office has different keys, so even your online accounts should have different passwords.

People usually use the same password for all of their accounts, and that makes them more vulnerable to theft. Because a weak or reused password becomes easy to hack, and is often easier for hackers. Weak passwords are like having your door wide open for anyone to walk in and take whatever they want. Hackers often use “credential stuffing,” where they try the same stolen password across dozens of websites.

Using a password manager such as Psono can reduce this risk by keeping passwords unique and properly managed.

How to level up your password game:

• Create long, unique passwords for every account.
• Use passphrases instead of short codes (e.g., “@drinkwaterdaily321”).
• Try a reliable password manager to store them safely.
• Change sensitive passwords (like banking or business accounts) every few months.

Don’t share your passwords with anyone—not even friends or coworkers. Once it spreads, it’s out of your control.

2.  Turn On Two-Factor Authentication

Even the toughest passwords can be broken by phishing, malware, and brute-force attacks. Two-factor authentication (2FA) or multi-factor authentication (MFA) is what is known as your safety net.

You should consider it as another lock on your online door. Even with access to your password, the hacker will still require another form of verification, such as a text code, authenticator application, or fingerprint.

Why it works:

• Blocks 99% of automated attacks.
• Provides additional security to such accounts as Gmail, MS365, and social media.
• Prevents the hacker from logging in even with your password.

You should avoid using SMS-based codes if you can, because hackers can hijack phone numbers. Instead, use an authenticator app or a hardware security key.

3.  Spot Phishing Emails

Most cyberattacks start with a fake email. Hackers send many phishing emails daily, hoping you’ll click on them.

In some cases, these attacks are designed to see you text messages or access other private communications once malware is installed.

Phishing emails may look like they are from your bank or a coworker. But once you click, the hacker can end up hacking your account or downloading malware.

How to spot a phishing scam:

• Look closely at the sender’s email address. Small spelling differences are common tricks.
• Don’t panic if you see urgent language like “Your account is blocked!” That’s a hacker’s step to scam you.
• Hover over links before clicking—make sure they lead to the real site.
• Never open random attachments without scanning them first.

4.  Update Everything

Hackers don’t just target passwords—they target outdated software. Old apps, operating systems, or plugins often have security holes that cybercriminals know how to exploit.

Think of updates as fixing broken windows in your house. If you don’t patch them up, hackers slip in.

What you should do:

• Automatic updates to your operating system should be turned on.
• Regularly update browsers and antivirus programs.
• Make sure you update apps on your phone regularly.
• Consider security warnings by software vendors.

When you are still operating on old hardware or outdated software, then you are really inviting the hackers to come in.

5.  Avoid Using Unprotected Public Wi-Fi

This might be an obvious point, yet you would be surprised to know that there are a few individuals who consider it important to access their banking accounts or even carry out purchases with a credit card over free Wi-Fi. Those things are better done over a secure connection.

It is super nice to be at the airport or even at the coffee shop and use free Wi-Fi, but it is a haven for hackers. Fake hotspots and unsecured connections allow cybercriminals to easily snoop on activity.

Safer browsing habits:

• Do not use public Wi-Fi to log into banking, email, or work accounts.
• Encrypt your data by using an AstrillVPN (Virtual Private Network)
• Turn off automatic Wi-Fi networks on your computers.
• Use your mobile hotspot when possible.

6.  Secure Your Network

A firewall is like a security guard for your internet traffic. It blocks suspicious activity before it ever reaches your laptop or phone.

For added defence, pair your firewall with an Intrusion Detection System (IDS) to monitor traffic patterns and alert you if something unusual happens.

Best practices:

• Turn on firewalls on all devices—not just your router.
• Use enterprise-grade firewalls for business networks.
• Break down your network to ensure that guests do not access sensitive data.

Also, use modern solutions such as Secure Access Service Edge (SASE) to support remote teams.

7.  Back Up Your Data Regularly

One of the largest threats to hackers nowadays is ransomware. Hackers secure your files and will require you to pay them money to have them returned. However, here is the trick: in case you have backups, you do not need to pay.

How to do backups right:

• Store up at least 3 copies of important files.
• Backup stores in 2 formats (e.g. cloud + external hard drive).
• It is advisable to have one backup that is not connected to hackers.
• Also, be sure to test your backups as they should actually work.

Backups ensure that even if a hacker finds their way into your system, all your data will not be lost.

Final Thoughts:

The majority of the attacks organised by cybercriminals persist due to some simple mistakes, such as using weak passwords, outdated software, and reckless clicks. Stick to these 7 simple steps, and you are ahead of the majority of cyber threats.

Cyber security does not have to be complex. Consider it a routine: use difficult passwords to secure your accounts, ensure software updates, be cautious with suspicious emails, and back up your information.