Collaborate Disseminate
Protecting lone workers is an issue that businesses may not have come across previously, especially those based in busy city centre office blocks pre-coronavirus. Yet with many thriving business districts deserted through a lockdown and not everyone ab… Continue reading Advice: Protecting Lone Workers Through Covid Restrictions
I want to make it impractical to link the users to their sensitive data without their passwords – even with a full access to the database.
Furthermore, if a user has multiple pieces of sensitive data, I also want to avoid linking the diffe… Continue reading Encrypting links between registered users and their sensitive data
Access control systems are everywhere and play a key role in identity and access management (IAM)— let’s break down the different types of access control models & how they work…
The post The Role of Access Control in Information Security appeare… Continue reading The Role of Access Control in Information Security
This year, the fabric of our society has forgone unimaginable changes due to the global pandemic, and it’s likely that the impact will persist long after it is gone. The inevitable push towards a remote, cloud-first business ecosystem has catapulted i… Continue reading Bitglass’ 2020 Cloud Security Report
Is it even possible? I have an application that is susceptible of a same person creating many different accounts on different IP addresses. How to fight against this the best? Using 2-step verification like SMS? Any other ways?
I don’t have an instagram account, but I always look to my friends’ profiles on instagram or mystalk and see their stories.
BTW my google account is always signed in when I check their stories on instagram or mystalk. So my question is: in… Continue reading In what cases people know that I see their stories on instagram or mystalk?
In most Linux distributions it is possible to manage virtual machines as a regular user if that user has access to /run/libvirt/libvirt-sock and is a member of the libvirt group.
I understand that we cannot give a regular user access to ro… Continue reading security implications of libvirt socket access
Take the following examples:
When I run sshd, it can in theory grant access to anything that the process itself has access to, regardless of provided credentials. For example, I could in theory modify a single if statement in the sshd sou… Continue reading Difference between access control systems that can/can’t be compromised without valid credentials?
I have a desktop computer in my home network with SSH server running on it. Using another computer in my private and local network (class C IP addresses: e.g., 192.168.0.2, etc) I sometimes use SSH to enter into the desktop PC with command… Continue reading Is SSH server secure from internet access outside private network?
I am looking for information on break-glass access control systems for medical devices that are in actual usage at the moment.
I have already read a bunch of papers on this, e.g. papers on cloakers, guards, UV tattoos or the commonly used … Continue reading Break-Glass Access Control Systems for Medical Devices in Usage