Skip to main content
  1. Home
  2. Computing
  3. Web
  4. News

Bitcoin breaks cryptocurrency records as valuation passes $4,000

Add as a preferred source on Google

Bitcoin has once again beaten all of its own records for the value of a single unit of cryptocurrency by breaching the $4,000 mark. This latest surge follows a month-long climb back to new heights after it dropped to a quarterly low of around $1,900 as a new-generation of graphics card miners began dumping their newly acquired number-crunching hardware.

The price of Bitcoin has a history of rising to new highs, crashing in the aftermath of reduced confidence, and then slowly building up to even greater highs. That pattern is evident if you look at multiple year graphs of the cryptocurrency’s value, and was highlighted in our recent chat with a few experts about Bitcoin’s past and future.

Recommended Videos

This latest peak is astronomically high, though. It’s more than twice the value the currency held in mid-May and at the time of writing sits at $4,308. It’s rising so quickly in fact, that we’ve updated that total twice just while writing this story. That rise has pushed Bitcoin’s market cap to $70.6 billion, which is tens of billions more than it was a mere few months ago.

This is perhaps more impressive since there was some consideration earlier this month that Bitcoin could become the lesser of two currencies, after a “hard fork,” saw the creation of “Bitcoin Cash.” Although essentially merely an alternative, or “altcoin” much like many other cryptocurrencies, Bitcoin Cash was the first to attempt to use the recognizable name of Bitcoin for its nomenclature. Despite its promises to deliver a more consumer friendly experience than its parent though, Bitcoin Cash has fallen from its $640 peak to $300 per unit at the time of writing.

Although it’s possible that Bitcoin Cash will gather more steam in the future, for now it’s Bitcoin, not its young upstart, that is seeing monumental growth, more than eight years on from its debut.

One other cryptocurrency that is in vogue, Ether, has also recovered from its valuation tumble in late July. It’s now reached close to $300 again itself, following a similar trend to Bitcoin in rises and falls that gradually trend upward. The trend could end up skyrocketing once again if the AMD Vega graphics cards turn out to be as good at mining it as they are predicted to be.

Jon Martindale
Jon Martindale covers how to guides, best-of lists, and explainers to help everyone understand the hottest new hardware and…
AI helped uncover a hidden PHP flaw. Now websites worldwide are facing millions of hacking attempts.
A critical PHP vulnerability has websites worldwide racing to install security patches.
php-flaw-websites-under-attack

PHP is the programming language behind roughly 70% of websites, and it just ran into a serious problem. Security researchers used AI to uncover a critical flaw called PHP2Shell, which could let attackers take over web servers, steal data, or disrupt online services. Since the discovery, websites worldwide have been hit with millions of attempts to exploit it.

Hackers moved fast once the flaw went public. Cloudflare CEO Matthew Prince said the attack attempts jumped from tens of thousands within 45 minutes to millions overnight, The Guardian reports.

Read more
Microsoft has begun rolling out Copilot Code for building apps with natural language
The workplace-focused vibe coding tool can pull context from emails, documents, meetings, and chats.
Microsoft Copilot code logo

Microsoft introduced Code last month as one of the three core parts of its revamped Copilot app. The app was pitched as an easy-to-use coding agent that lets users describe what they want to build in natural language, like an app, a tracker, a dashboard, an automation, or a workflow, and Copilot would build it for them.

Essentially, it's a workplace-focused vibe-coding app that turns existing work into a functional app, and Microsoft has begun rolling it out through the Frontier program.

Read more
AI agents are acting like rogues and causing a huge headache for US banks
US banks block AI agents over fears they could make unauthorised financial moves
Banking

US banks are facing a new kind of digital headache: artificial intelligence agents attempting to access customer accounts and perform actions that may go beyond what users intended. As AI tools become more capable of navigating websites and carrying out tasks independently, financial institutions are scrambling to prevent them from crossing security boundaries.

According to a report published by Axios on October 22, major US banks have detected third-party AI agents operating inside customer accounts without authorisation. Some agents reportedly appeared to attempt actions independently of user instructions. The banks involved have not publicly detailed every incident, and there is no evidence that the reported activity resulted in widespread theft of customer funds.

Read more