Home / Technology / Hackers Exploit Weak Passwords, Topple Businesses and Expose Sensitive Data
Hackers Exploit Weak Passwords, Topple Businesses and Expose Sensitive Data
10 Nov
Summary
- Colonial Pipeline hacked due to compromised password, paid $4.4M ransom
- Nuclear launch codes were just "00000000" for over a decade
- 158-year-old UK transport company KNP went under after hackers guessed employee's password

Over the past several years, a series of high-profile security breaches have exposed the alarming consequences of weak password practices. In May 2021, one of the largest fuel pipeline systems in the United States, Colonial Pipeline, was paralyzed by a cyberattack after hackers accessed the company's network using a compromised password. The attack forced Colonial Pipeline to pay a $4.4 million ransom to regain control of its operations.
Shockingly, the issue of lax password security extends even to the highest levels of national security. According to a former Air Force launch officer, between 1962 and the mid-1970s, the nuclear launch codes in the United States were simply eight zeros. This meant that for over a decade, the world's most powerful weapons were just a handful of digits away from being activated.
The problem of predictable passwords has also led to the downfall of businesses. In June 2023, the 158-year-old transport company KNP in eastern England was targeted by hackers who gained access by guessing an employee's password. Unable to pay the ransom, KNP was forced to shut down, resulting in hundreds of job losses.
These incidents underscore the urgent need for stronger password security measures to protect sensitive information and critical infrastructure from cyber threats. As technology continues to advance, the demand for more robust authentication methods has become increasingly clear.




