As digitalization makes life more convenient, people can now connect with loved ones, complete government transactions, and manage banking needs with just a few taps on their devices.
However, this digital transformation also comes with its own set of challenges, including cyber threats.
To protect ourselves from these risks, the Department of Information and Communications Technology (DICT) urges the public to practice good cyber hygiene.
Importance of cyber hygiene
June Vincent Manuel Gaudan, Regional Director of DICT Ilocos, emphasized the need to establish good habits to safeguard devices and personal information from cyber threats.
“Nowadays, it is about maintaining a good cyber hygiene and making it a habit to strictly practice it at all times,” Gaudan said.
But what exactly is cyber hygiene? Just like personal hygiene helps prevent diseases, cyber hygiene involves practices that protect data and devices from digital threats such as hackers, phishing scams, and malware.
Many of us rely on digital platforms for everyday activities such as online shopping, paying bills, and managing bank accounts. As we upload personal information to these platforms, our data becomes vulnerable to cyber threats.
Bank details, personal contacts, and even private conversations are stored on mobile phones and gadgets, making them prime targets for cybercriminals.
Cyber hygiene best practices
To reduce the risk of cyber threats, DICT advises the following best practices:
- Use strong passwords: Create passwords that combine letters, numbers, and symbols. Avoid using easily guessable information like birthdays.
- Regularly update passwords: Change your passwords regularly, ideally once a month.
- Enable Multi-Factor Authentication (MFA): Use MFA, such as a one-time PIN (OTP), to add an extra layer of protection.
- Never share your password or One Time PIN (OTP): Keep your passwords and OTPs confidential, even from close family and friends.
- Avoid suspicious links: Do not click on links from untrusted sources or download attachments from suspicious websites.
- Don’t share personal information: If you unknowingly click on a malicious link, do not share your personal information when prompted.
“If your passwords are available on your notepad and your phone will accidentally be stolen, you made it easier for the hacker or suspect to steal your information and access your online accounts,” Gaudan said.
If sharing a password with a trusted person is necessary, Gaudan recommended using text messaging but avoiding sending the complete password in one message.
The digital world offers great convenience, but with that comes the responsibility to protect our online identities. The DICT emphasized that individuals must take ownership of their own cyber security.
In this ever-evolving digital landscape, practicing good cyber hygiene is more important than ever. (CCMT/CGCC, PIA Region 1)
