Cloudflare mitigates record 29.7 Tbps DDoS attack by the AISURU botnet
Cloudflare mitigates record 29.7 Tbps DDoS attack by the AISURU botnet Pierluigi Paganini December 04, 2025 Cloudflare blocked a record...
Cloudflare
The Cloudflare Outage May Be a Security Roadmap
An intermittent outage at Cloudflare on Tuesday briefly knocked many of the Internet’s top destinations offline. Some affected Cloudflare customers...
Microsoft Fends Off Massive DDoS Attack by Aisuru Botnet Operators
Microsoft late last month was the victim of a massive distributed denial-of-service (DDoS) attack by threat actors using the...
Cloudflare Scrubs Aisuru Botnet from Top Domains List
For the past week, domains associated with the massive Aisuru botnet have repeatedly usurped Amazon, Apple, Google and Microsoft in...
Salesloft Drift Breaches: Your Complete Response Guide
The recent Salesloft Drift OAuth token breach has sent shockwaves through the Salesforce ecosystem, affecting over 700 organizations, including...
Securing Mobile API with Approov & Cloudflare: A Powerful Integration
Cloudflare is a leading platform for securing APIs, websites, and web apps from malicious traffic and abuse. But while...
How to Detect and Mitigate Hit and Run DDoS Attacks
Most DDoS attacks are short in duration. According to Cloudflare, 92% of layer 3/4 attacks and 75% of HTTP...
Cloudflare mitigates largest-ever DDoS attack at 22.2 Tbps
Cloudflare mitigates largest-ever DDoS attack at 22.2 Tbps Pierluigi Paganini September 24, 2025 Cloudflare blocked a new record-breaking DDoS attack...
Microsoft and Cloudflare teamed up to dismantle the RaccoonO365 phishing service
Microsoft and Cloudflare teamed up to dismantle the RaccoonO365 phishing service Pierluigi Paganini September 17, 2025 Microsoft and Cloudflare disrupted...
RaccoonO365 Phishing Network Dismantled as Microsoft, Cloudflare Take Down 338 Domains
Microsoft's Digital Crimes Unit said it teamed up with Cloudflare to coordinate the seizure of 338 domains used by RaccoonO365,...
Burger King’s ‘Very Bad’ Bugs Leaked Your Data, Claim Gagged Hackers
Streisand Effect in full effect: Restaurant Brands International (RBI) “assistant” platform riddled with terrible security flaws. The post Burger King’s...
ClearFake Infects 9,300 Websites, Utilizes Counterfeit reCAPTCHA and Turnstile to Disseminate Info-Stealing Software
The individuals perpetrating the ClearFake scheme are employing counterfeit reCAPTCHA or Cloudflare Turnstile verifications as decoys to deceive individuals into...
Mirai Botnet Executes Unprecedented 5.6 Terabits per Second DDoS Assault using Over 13,000 IoT Gadgets
On Tuesday, the web security firm Cloudflare disclosed that it uncovered and thwarted a massive distributed denial-of-service (DDoS) offensive reaching...
‘Deceptive Log’ Microsoft Spoofing Ploy Evades Two-Factor Security
French cybersecurity experts at Sekoia discovered an innovative phishing-as-a-service kit aimed at Microsoft 365 accounts in December 2024, as reported...
Phishing platform Rockstar 2FA trips, and “FlowerStorm” picks up the pieces
Editor’s note: Sophos MDR’s Johua Rawles, Mark Parsons, Jordon Olness, and Colin Cowie contributed to this report. One of the...
