Transport for London's ongoing cyber incident has taken a dark turn as the organization confirmed that some data, including bank details, might have been accessed, and 30,000 employees' passwords will need to be reset via in-person appointments.
Mobile Guardian experienced a security incident that involved unauthorized access to the iOS and ChromeOS devices enrolled to the Mobile Guardian platform on the 4th of August.
We have halted servers in order to prevent further disruption by the perpetrator.
This is not related to an error in configuration that occurred on the 30th of July which affected Mobile Guardian iPads on our Singapore instance only.
DigiCert will be revoking certificates that did not have proper Domain Control Verification (DCV). Before issuing a certificate to a customer, DigiCert validates the customer’s control or ownership over the domain name for which they are requesting a certificate using one of several methods approved by the CA/Browser Forum (CABF). One of these methods relies on the customer adding a DNS CNAME record which includes a random value provided to them by DigiCert. DigiCert then does a DNS lookup for the domain and verifies the same random value, thereby proving domain control by the customer..
A cyberattack has hit a blood-donation nonprofit that serves hundreds of hospitals in the southeastern US.
The hack, which was first reported by CNN, has raised concerns about potential impacts on OneBlood’s service to some hospitals, multiple sources familiar with the matter said, and the incident is being investigated as a potential ransomware attack.
Just after midnight Eastern Time on July 19, 2024, the enterprise cybersecurity company CrowdStrike YOLOed a software update to millions of Windows machines. Or as they put it:
On July 19, 2024 at 04:09 UTC, as part of ongoing operations, CrowdStrike released a sensor configuration update to Windows systems.
That sensor configuration update caused the largest IT outage in history.
In this blog post, we examine the recent CrowdStrike outage and provide a technical overview of the root cause. We also explain why security products use kernel-mode drivers today and the safety measures Windows provides for third-party solutions. In addition, we share how customers and security vendors can better leverage the integrated security capabilities of Windows for increased security and reliability. Lastly, we provide a look into how Windows will enhance extensibility for future security products.
Microsoft has started responding with changes it wants to see in the wake of the CrowdStrike botched update. It looks like Windows kernel access is on the agenda.
CrowdStrike has blamed a bug in its own test software for the mass-crash-event it caused last week.
A Wednesday update to its remediation guide added a preliminary post incident review (PIR) that offers the antivirus maker's view of how it brought down 8.5 million Windows boxes.
Shares of CrowdStrike plunged 13% on Monday, extending their loss-making streak, after Wall Street analysts downgraded the stock on concerns over the financial fallout from a global cyber outage last week.
On July 19, 2024 at 04:09 UTC, as part of ongoing operations, CrowdStrike released a sensor configuration update to Windows systems. Sensor configuration updates are an ongoing part of the protection mechanisms of the Falcon platform. This configuration update triggered a logic error resulting in a system crash and blue screen (BSOD) on impacted systems.
The sensor configuration update that caused the system crash was remediated on Friday, July 19, 2024 05:27 UTC.
This issue is not the result of or related to a cyberattack.
On July 18, CrowdStrike, an independent cybersecurity company, released a software update that began impacting IT systems globally. Although this was not a Microsoft incident, given it impacts our ecosystem, we want to provide an update on the steps we’ve taken with CrowdStrike and others to remediate and support our customers.
I want to sincerely apologize directly to all of you for today’s outage. All of CrowdStrike understands the gravity and impact of the situation. We quickly identified the issue and deployed a fix, allowing us to focus diligently on restoring customer systems as our highest priority.
The outage was caused by a defect found in a Falcon content update for Windows hosts. Mac and Linux hosts are not impacted. This was not a cyberattack.
Businesses worldwide are experiencing outages, including Windows "blue screen of death" errors on their computers, in what has already become one of the
Delaying security updates and neglecting regular reviews created vulnerabilities that were exploited by attackers, resulting in severe ransomware consequences.
On 2024-06-23, 00:19 AM UTC, a phishing email was sent out to 35,794 email addresses by updates@blog.ethereum.org with the following content
TeamViewer says that a recently discovered breach appears to be limited to its internal corporate IT network. The software company has attributed it to a hacking operation associated with Russian intelligence.
See the results of our investigation into the phishing campaign encountered by our company and get information to defend against it.
Here are some key findings:
The company “identified a security incident that involved bad actors targeting a limited number of HubSpot customers and attempting to gain unauthorized access to their accounts” on June 22.
Personal information, including partial payment details, may have been obtained by bad actors during an automated credential-stuffing attack on Levi’s online store.
The maker of the famous Levi’s denim jeans reported that over 72,000 accounts were affected during a “security incident” that was detected on July 13th.
Key Takeaways In October 2023, we observed an intrusion that began with a spam campaign, distributing a forked IcedID loader. The threat actor used Impacket’s wmiexec and RDP to install Scree…
