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Bleeping Computer
Internet services giant Cloudflare says it mitigated a record number of DDoS attacks in 2024, recording a massive 358% year-over-year jump and a 198% quarter-over-quarter increase. [...]
Bleeping Computer
Cloudflare has announced that its R2 object storage and dependent services experienced an outage lasting 1 hour and 7 minutes, causing 100% write and 35% read failures globally. [...]
Bleeping Computer
Cloudflare announced that it closed all HTTP connections and it is now accepting only secure, HTTPS connections for api.cloudflare.com. [...]
Bleeping Computer
An attempt to block a phishing URL in Cloudflare's R2 object storage platform backfired yesterday, triggering a widespread outage that brought down multiple services for nearly an hour. [...]
The Hacker News
A malware campaign has been observed delivering a remote access trojan (RAT) named AsyncRAT by making use of Python payloads and TryCloudflare tunnels. "AsyncRAT is a remote access trojan (RAT) that exploits the async/await pattern for efficient, asynchronous communication," Forcepoint X-Labs researcher Jyotika Singh said in an analysis. "It allows attackers to control infected systems
Dark Reading
Attackers can use a zero- or one-click flaw to send a malicious image to targets — an image that can deanonymize a user within seconds, posing a threat to journalists, activists, hackers, and others whose locations are sensitive.
Bleeping Computer
A security researcher discovered a flaw in Cloudflare's content delivery network (CDN), which could expose a person's general location by simply sending them an image on platforms like Signal and Discord. [...]
Bleeping Computer
The largest distributed denial-of-service (DDoS) attack to date peaked at 5.6 terabits per second and came from a Mirai-based botnet with 13,000 compromised devices. [...]
The Hacker News
The Computer Emergency Response Team of Ukraine (CERT-UA) has disclosed that a threat actor it tracks as UAC-0125 is leveraging Cloudflare Workers service to trick military personnel in the country into downloading malware disguised as Army+, a mobile app that was introduced by the Ministry of Defence back in August 2024 in an effort to make the armed forces go paperless. Users who visit the
The Hacker News
The threat actor known as Gamaredon has been observed leveraging Cloudflare Tunnels as a tactic to conceal its staging infrastructure hosting a malware called GammaDrop. The activity is part of an ongoing spear-phishing campaign targeting Ukrainian entities since at least early 2024 that's designed to drop the Visual Basic Script malware, Recorded Future's Insikt Group said in a new analysis.