Microsoft cancels plans to rate limit Exchange Online bulk emails
Microsoft announced today that it has canceled plans to impose a daily limit of 2,000 external recipients on Exchange Online bulk email senders. The change…
Category: Bleeping Computer
New D-Link flaw in legacy DSL routers actively exploited in attacks
Threat actors are exploiting a recently discovered command injection vulnerability that affects multiple D-Link DSL gateway routers that went out of support years ago. The vulnerability is…
Kimwolf Android botnet abuses residential proxies to infect internal devices
The Kimwolf botnet, an Android variant of the Aisuru malware, has grown to more than two million hosts, most of them infected by exploiting vulnerabilities…
Jaguar Land Rover wholesale volumes down 43% after cyberattack
Jaguar Land Rover (JLR) revealed this week that a September 2025 cyberattack led to a 43% decline in third-quarter wholesale volumes. This significant decline in…
Sedgwick confirms breach at government contractor subsidiary
Claims administration and risk management company Sedgwick has confirmed that its federal contractor subsidiary, Sedgwick Government Solutions, was the victim of a security breach. Sedgwick…
How generative AI accelerates identity attacks against Active Directory
Active Directory is still how most organizations manage user identities, making it a frequent focus during attacks. What’s changed isn’t the target, but how much…
Are Copilot prompt injection flaws vulnerabilities or AI limits?
Microsoft has pushed back against claims that multiple prompt injection and sandbox-related issues raised by a security engineer in its Copilot AI assistant constitute security…
Cloud file-sharing sites targeted for corporate data theft attacks
A threat actor known as Zestix has been offering to sell corporate data stolen from dozens of companies likely after breaching their ShareFile, Nextcloud, and OwnCloud…
ClickFix attack uses fake Windows BSOD screens to push malware
A new ClickFix social engineering campaign is targeting the hospitality sector in Europe, using fake Windows Blue Screen of Death (BSOD) screens to trick users…
US broadband provider Brightspeed investigates breach claims
Brightspeed, one of the largest fiber broadband companies in the United States, is investigating security breach and data theft claims made by the Crimson Collective…
NordVPN denies breach claims, says attackers have “dummy data”
NordVPN denied allegations that its internal Salesforce development servers were breached, saying that cybercriminals obtained “dummy data” from a trial account on a third-party automated…
VSCode IDE forks expose users to “recommended extension” attacks
Popular AI-powered integrated development environment solutions, such as Cursor, Windsurf, Google Antigravity, and Trae, recommend extensions that are non-existent in the OpenVSX registry, allowing threat…