Software giant Microsoft is warning users using older Windows versions to urgently apply for a Windows Update in order to protect their systems and data against a potential widespread attack.
The company has already released security patches for Windows 7, XP and Windows Server 2003 despite the fact that XP and Server 2003 are already out of support.
“This vulnerability is pre-authentication and requires no user interaction. Any future malware that exploits this vulnerability could propagate from vulnerable computer to vulnerable computer in a similar way as the WannaCry malware spread across the globe in 2017,” the company wrote in a blog-post on Tuesday.
The company has not yet observed any exploitation of the vulnerability as yet.
However, the security patches have been released to ensure that no cyber attacker could create a malware and attack data and systems saved and running on Windows operating system.
“It is for these reasons that we strongly advise that all affected systems – irrespective of whether Network Level Authentication (NLA) is enabled or not – should be updated as soon as possible,” the post added.
Systems running Windows 8 and Windows 10 are not affected by this vulnerability. (IANS)
"These are constantly evolving challenges and we'll keep our policies and approach under advisement, particularly as we learn more about the relationship between Tweets from world leaders and the potential for offline harm," it added
Stating that world leaders are not above its policies “entirely,” Twitter has decided to restrict how users can interact with harmful tweets from world leaders who break its rules, but did not clarify whether it will remove or block the world leader like US President Donald Trump from doing so.
The micro-blogging platform said it will not allow users to like, reply, share or retweet offending posts from world leaders.
“You will not be able to like, reply, share, or Retweet the Tweet in question. You will still be able to express your opinion with Retweet with Comment,” the company said on Tuesday.
“Our goal is to enforce our rules judiciously and impartially. In doing so, we aim to provide direct insight into our enforcement decision-making, to serve public conversation, and protect the public’s right to hear from their leaders and to hold them to account,” it added.
Twitter has been facing pressure to take action against US President Donald Trump for posting controversial tweets, but the micro-blogging platform has been evading action.
Earlier this month, California Senator Kamala Harris, who is a 2020 Democrat presidential candidate, asked Twitter to suspend Trump’s account for attacking lawmakers and the whistleblower behind a complaint on his shady dealings with Ukraine.
“Trump’s Twitter account should be suspended. There’s plenty of evidence to suggest that he is irresponsible with his words in a way that could result in harm as the privilege of using those words in that way should probably be taken from him,” Harris told CNN.
Trump has repeatedly used Twitter to attack his political opponents.
In a series of tweets, he said that House Intelligence Chairman Adam Schiff should be arrested for treason for exaggerating parts of phone call Trump had with Zelensky.
If a tweet from a world leader does violate its rules, but there is a clear public interest value to keeping the Tweet on the service, the company said on Tuesday that it “may place it behind a notice that provides context about the violation and allows people to click through should they wish to see the content”.
“With critical elections and shifting political dynamics around the world, we recognise that we’re operating in an increasingly complex and polarised political culture,” said Twitter.
“These are constantly evolving challenges and we’ll keep our policies and approach under advisement, particularly as we learn more about the relationship between Tweets from world leaders and the potential for offline harm,” it added. (IANS)