Teenage Twitter systems hacker admits guilt

It doesn’t appear that his motive for hacking Twitter was for financial gain, but it has forced the social network to take a good look at its security processes.

An 18-year old hacker, who managed to breach Twitter's administration systems and take over multiple high-profile accounts, has admitted his guilt.

The teenager, who goes by the handle GMZ, told the Wired Threat Level blog that he broke into Twitter's administrative control panel by using an automated password-guesser program on the account of a popular user.

It turned out that this user was a Twitter support staff member called "Crystal", who had chosen the easy-to-guess password "happiness". He said that breaking into the account was easy as Twitter allowed an unlimited number of rapid log-in guesses.

Using a self-created tool, he used a dictionary program which automatically tried English words and managed to gain access into Crystal's account. He was then able to access any other Twitter account by resetting an account holder's password.

He told Wired in an IM interview: "I feel it's another case of administrators not putting forth effort towards one of the most obvious and overused security flaws. I'm sure they'll find it difficult to admit it."

He didn't use the hacked accounts personally, instead offering hackers in his forum access to any Twitter account by request. This led to the access and defacement of feeds for Barack Obama, Britney Spears, Fox News and Facebook among others.

Twitter confirmed to Wired that the intruder had used a dictionary attack to gain access to the administrative account, although it refused to confirm the other details. It has so far not taken any legal proceedings.

Co-founder Biz Stone did say in a follow-up email that Twitter was doing a "full security review on all access points to Twitter. More immediately, we're strengthening the security surrounding sign-in. We're also restricting access to the support tools for added security."

Featured Resources

Become a digital service provider

How to transform your business from network core to edge

Download now

Optimal business results with the cloud

Evaluating the best approaches to hybrid cloud adoption

Download now

Virtualisation that enables choices, not compromises

Harness the virtualisation technology that's right for your hybrid infrastructure

Download now

Email security threat report 2020

Four key trends from spear fishing to credentials theft

Download now

Recommended

How LogPoint uses MITRE ATT&CK
Whitepaper

How LogPoint uses MITRE ATT&CK

15 Jan 2021
Hackers using COVID vaccine as a lure to spread malware
hacking

Hackers using COVID vaccine as a lure to spread malware

15 Jan 2021
Cyber criminals bypassing MFA to access cloud service accounts
two-factor authentication (2FA)

Cyber criminals bypassing MFA to access cloud service accounts

14 Jan 2021
Weekly threat roundup: Microsoft Defender, Adobe, Mimecast
vulnerability

Weekly threat roundup: Microsoft Defender, Adobe, Mimecast

14 Jan 2021

Most Popular

150,000 arrest records accidentally deleted from police database
data management

150,000 arrest records accidentally deleted from police database

15 Jan 2021
How to recover deleted emails in Gmail
email delivery

How to recover deleted emails in Gmail

6 Jan 2021
What is a 502 bad gateway and how do you fix it?
web hosting

What is a 502 bad gateway and how do you fix it?

12 Jan 2021