Account Security
Why Do My Accounts Keep Getting Hacked?
If you've had accounts compromised more than once, it's rarely bad luck. There is almost always a specific, fixable reason — and it's usually your password habits, not a targeted attack on you personally.
The most common reason: credential stuffing
At any given moment, billions of leaked username and password combinations are circulating online from past data breaches. LinkedIn lost 117 million credentials in 2016. Adobe, Dropbox, MySpace, Yahoo, and thousands of smaller sites have all had major breaches. These credentials are sold and traded on the dark web and used in automated attacks called credential stuffing.
Here is how it works: attackers buy a leaked database, write a script that automatically tries each username and password combination on Gmail, Facebook, PayPal, and other major services, and wait to see which ones work. If you used the same password on a site that was breached as you do on any important account, attackers already have access. They did not hack you — they just tried a key they found and it opened the door.
Other common reasons accounts get compromised
Weak passwords
Short passwords, dictionary words, or predictable patterns like 'Summer2024!' can be cracked in seconds by modern software. Password cracking tools like Hashcat can try billions of combinations per second on consumer hardware.
Phishing
A convincing fake email from 'Google' or 'PayPal' leads you to a site that looks identical to the real thing. You enter your credentials, they go straight to the attacker. Phishing is responsible for a large proportion of account takeovers globally.
No two-factor authentication
Even with a decent password, if 2FA is not enabled, a leaked or guessed password is all an attacker needs. 2FA means they also need physical access to your phone — a far higher bar.
Malware and keyloggers
Software installed on your device (often through pirated software, malicious email attachments, or compromised downloads) silently records everything you type, including passwords, and sends it to attackers.
Reusing passwords
Using the same password across multiple sites multiplies your exposure. Every site you trust with that password is another potential breach point.
What to actually do right now
Step 1: Go to haveibeenpwned.com and check if your email address appears in any known breaches. If it does, every account using that password needs to be changed immediately.
Step 2: Change your email account password first — it is the master key. Use a long, randomly generated password and store it in a password manager.
Step 3: Enable two-factor authentication on your email account, then on banking, and then on any other account that supports it. An authenticator app is more secure than SMS.
Step 4: Over the next few weeks, go through your important accounts and give each one a unique generated password. This is the only permanent fix. Password reuse is the root cause of most repeated account compromises.
Start with a password that can't be guessed or stuffed
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Generate a Secure Password →Frequently asked questions
How do hackers get my password without me clicking anything?
The most common method is credential stuffing — attackers buy lists of usernames and passwords leaked in past data breaches from other sites and automatically try them on major services like Gmail, Facebook, and PayPal. If you reused a password from a breached site, they get in without any phishing or hacking on your part at all.
Can I get hacked even with a strong, unique password?
A strong, unique password makes hacking your account via password attacks nearly impossible. However, other attack vectors still exist: phishing (you're tricked into entering your password on a fake site), malware that records keystrokes, or social engineering. A strong password combined with two-factor authentication protects against almost all of these.
How do I know if my password has been leaked?
Visit haveibeenpwned.com and enter your email address. This free service, run by security researcher Troy Hunt, checks your credentials against over 12 billion breached records. If your email appears, you'll see which breaches it was found in — and you should immediately change the passwords on those services.
What should I do immediately if my account is hacked?
First, change the password on the hacked account immediately using a device you trust. Second, check your email account — if it's compromised, change that first as it can be used to reset everything else. Third, enable two-factor authentication on the affected accounts and on your email. Fourth, check haveibeenpwned.com to see if other accounts may also be at risk.
Why do hackers bother hacking regular people?
Hackers rarely target individuals specifically. Most credential attacks are automated and cast extremely wide nets — millions of accounts at once. Your account is valuable because it may contain payment details, personal information that can be sold, access to other linked accounts, or computing resources that can be used for spam or cryptocurrency mining.
Does two-factor authentication actually work?
Yes — two-factor authentication (2FA) is highly effective. Even if an attacker has your correct username and password, they cannot log in without the second factor (usually a code from your phone). SMS-based 2FA is better than nothing, but an authenticator app (like Google Authenticator or Authy) is more secure as it cannot be intercepted via SIM-swapping attacks.