Blog
Tech Blog
Let’s Encrypt issues 3 billion HTTPS certificates
Nonprofit certificate authority Let’s Encrypt hit a major milestone earlier this month: it issued its three billionth HTTPS certificate. The Let’s Encrypt project was founded in 2013 to provide websites with free SSL and TLS certificates needed to enable...
Never-before-seen malware has infected hundreds of Linux and Windows devices
Researchers have revealed a never-before-seen piece of cross-platform malware that has infected a wide range of Linux and Windows devices, including small office routers, FreeBSD boxes, and large enterprise servers. Black Lotus Labs, the research arm of security firm...
LastPass revealed that intruders had internal access for four days during the August hack
Password management solution LastPass shared more details about the security breach that the company suffered in August 2022. The company revealed that the threat actor had access to its network for four days in August 2022. LastPass CEO Karim Toubba explained...
Amazon GuardDuty introduces new machine learning capabilities to more accurately detect potentially malicious access to data stored in S3 buckets
Amazon GuardDuty has incorporated new machine learning techniques that are highly effective at detecting anomalous access to data stored in Amazon Simple Storage Service (Amazon S3) buckets. This new capability continuously models S3 data plane API invocations (e.g....
Introducing Cloudforce One: our new threat operations and research team
Meet our new threat operations and research team: Cloudforce One. While this team will publish research, that’s not its reason for being. Its primary objective: track and disrupt threat actors. The security teams we speak with tell us the same thing: they’re...
How to augment or replace your VPN with Cloudflare
Almost everyone we speak to these days understands and agrees with this fundamental principle of Zero Trust. So what’s stopping folks? The biggest gripe we hear: they simply aren’t sure where to start. Security tools and network infrastructure have often been in...