The new tools do offer some help, but they also share some deeper flaws.

The company said the vulnerability discovered in January didn't compromise user passwords, but some personal information may have been exposed.

This latest war of words follows Musk’s decision to pull his offer to buy the social media platform over concerns over “bots.”

The billionaire has been trying to back out of his agreement to buy the company.

Twitter says vulnerability in its software that exposed an undetermined number of owners of anonymous accounts to potential identity compromise last year was apparently exploited by a malicious actor

Elon Musk accused Twitter of fraud in a countersuit over his aborted $44 billion deal for the social media company, which he said held back necessary information and misled his team about its true user base

Twitter denied in a court filing that it had deprived its would-be acquirer, billionaire and Tesla CEO Elon Musk, of necessary information or misrepresented details about its business

After Musk backed out of the deal, Twitter filed a lawsuit against the billionaire.

Twitter has set September 13 as the date for its shareholders to vote on the company’s pending buyout by Tesla CEO Elon Musk

Twitter is reporting a quarterly loss as revenue slipped even as user numbers climbed

A federal magistrate judge has ordered an attorney suing a private prison firm over an inmate’s death to delete certain tweets and restrict his public commentary

The lawsuit would force Elon Musk to complete his acquisition of Twitter.

Elon Musk asked a Delaware court on Friday to reject Twitter’s attempt to put the $44 billion merger case on trial in September.

Twitter appears to be returning for some users after experiencing an hourlong outage that affected both its app and website on Thursday

Here is a timeline of major events in Tesla CEO Elon Musk's abandoned Twitter bid.

Twitter sued Tesla CEO Elon Musk on Tuesday to force him to complete the $44 billion acquisition of the social media company

Twitter says it has sued Elon Musk to force him to complete the $44B acquisition he agreed to in April

Twitter threatened to sue Elon Musk for pulling out of the deal to buy the company. Musk claims Twitter would not disclose information he wanted about bots and spam accounts.

Shares of Twitter are down more than 11% in the first day of trading after billionaire Elon Musk said that he was abandoning his $44 billion bid for the company

The social media giant’s value has been plummeting with billions of dollars on the line.

Elon Musk could be on the hook for a $1 billion breakup fee if he walks away from the deal.

Elon Musk is terminating a $44 billion bid to buy Twitter, according to a new SEC filing.

The social media company's board says it will see him in court.

The CoTweets feature allows two user accounts to co-author a tweet, sharing ownership.

Social media companies scramble to police videos that break content rules.

Twitter said it removes 1 million spam accounts each day in a call with executives Thursday during a briefing that aimed to shed more light on the company’s fake and bot accounts as it tussles with Elon Musk over “spam bots.”

Addressing Twitter employees for the first time since announcing takeover plans, Musk said he prefers on-site work, but may allow remote work for some "exceptional" employees.

Elon Musk will address Twitter employees Thursday for the first time since the billionaire and Tesla CEO offered $44 billion to buy the social media platform

Lawyers for the Tesla and SpaceX CEO made the threat in a letter to Twitter.

Elon Musk threatened Monday to call off his $44 billion acquisition of Twitter.

Twitter shareholders have filed a lawsuit against billionaire Elon Musk, accusing him of unlawfully sowing doubt about his bid to buy Twitter

Twitter will pay a $150 million penalty and put in new safeguards to settle federal regulators’ allegations that the social platform failed to protect the privacy of users’ data over a six-year span

Twitter’s regularly scheduled shareholder meeting Wednesday didn't include a vote on Tesla billionaire Elon Musk’s $44 billion bid for the social platform

The company says it will place warning notices on content deemed to be misleading from highly visible accounts.

Musk wants proof that less than 5% of the accounts on the platform are fake.

Musk is awaiting details on spam and fake accounts on the platform.

ABC News Business Correspondent Deirdre Bolton discusses the hold on Musk’s deal with Twitter after he says he is “still committed to acquisition.”

Some analysts consider Musk's concern over spam accounts on Twitter a pretext, but the prevalence of such accounts threatens the company's revenue and credibility.

Two top executives are leaving Twitter as a temporary hiring freeze goes into effect and Elon Musk tries to raise $44 billion to buy the company.

The world’s richest man tweeted that his $44 billion plan to buy the platform is “temporarily on hold” pending details on spam and fake Twitter accounts.

Twitter fired two of its top managers Thursday, the latest sign of internal turmoil amid Tesla billionaire Elon Musk’s planned buyout of the company

There is a steep learning curve awaiting the world’s richest man.

Musk said he will reverse Twitter’s permanent ban of Trump.

Elon Musk has strengthened the equity stake in his offer to buy Twitter with commitments of more than $7 billion from a range of investors, including Oracle co-founder and Tesla board member Larry Ellison

MyPillow CEO Mike Lindell was banned from Twitter for a second time after attempting to use a new account to access the social media platform

Kara Swisher and Dan Abrams discuss Elon Musk’s Twitter takeover on “This Week.”

Deirdre Bolton reports on Elon Musk’s Twitter takeover on “This Week.”

Tesla CEO Elon Musk, who is buying Twitter for $44 billion to take it private, has outlined a mix of vague principles and technical details as he looks to make the platform "maximum fun!”

QAnon loyalists, neo-Nazis and a former American president: The list of people banned from Twitter is long, but their exile could soon end if Elon Musk buys the platform

In the three days after he announced he had a deal to buy Twitter, Elon Musk has sold $8.5 billion worth of Tesla to help fund the purchase