In today's digital world, going online is essential for administrative tasks and daily life. You've likely noticed cookie consent pop-ups on websites—a direct result of the GDPR. Here's what you need to know and how to manage your data effectively.
Cookies are small text files stored on your device by browsers like Firefox, Edge, or Chrome when you visit sites. They're not viruses or spyware but hold personal details such as your age, nickname, location, and browsing habits. Originally designed to remember preferences for smoother navigation, they've evolved into tools for analytics and targeted advertising. Third-party cookies, for instance, track you across sites, showing ads like senior health insurance after buying therapeutic slippers—they've profiled you as a retiree.
The General Data Protection Regulation (GDPR), enacted in 2018 across the EU, builds on France's 1978 Data Protection Act. It standardizes personal data processing, empowering individuals to control how their information is used.
That's why sites now prompt you to accept, reject, or customize cookies. Refusing may block access, while customizing often involves complex forms that nudge users toward 'Accept.'
Phishing scams are rampant via emails mimicking banks, tax authorities, or postal services—often promising refunds or resolving package issues. These sophisticated fakes lead to sites requesting your bank details, passwords, expiration dates, and security codes, enabling fraudsters to drain your accounts.
Only enter payment info on secure sites, identifiable by 'https://' and a padlock icon in the address bar. Verify legal notices (typically at the page footer); their absence or a foreign address like Macau signals a scam.
Platforms like Facebook, Twitter, and Instagram connect you with loved ones but demand extensive personal details during signup and reminders.
Share minimally to avoid fueling targeted ads, and restrict visibility to friends or followers only—especially photos. Once posted, content enters the public internet domain.
With countless passwords to manage, memory lapses are common at any age. Avoid these risks if someone accesses your device:
Strong passwords mix numbers, upper/lowercase letters, symbols (e.g., §#!), and run 8-12 characters. Vary them across sites. Use a mnemonic like the first letters of a phrase: 'Which email suits Virginie best?' becomes 'L?e2Sqel@l+aaV!'. Password managers offer secure storage for heavy users.
Email chains with bulky attachments from friends often expose addresses publicly (not in BCC), growing spam lists rife with viruses. Politely ask senders to unsubscribe you. Note the environmental impact: emails with attachments consume energy, emitting CO2 during sending and storage.
