OPENBSD Telegram 403
mimmutable() for OpenBSD.

Virtual-memory systems provide a great deal of flexibility in how memory can be mapped and protected. Unfortunately, memory-management flexibility can also be useful to attackers bent on compromising a system. In the OpenBSD world, a new system call is being added to reduce this flexibility; it is, though, a system call that almost no code is expected to use.

https://lwn.net/SubscriberLink/915640/53bc300d11179c62/

#security #system #memory
👍5😱1



tgoop.com/openbsd/403
Create:
Last Update:

mimmutable() for OpenBSD.

Virtual-memory systems provide a great deal of flexibility in how memory can be mapped and protected. Unfortunately, memory-management flexibility can also be useful to attackers bent on compromising a system. In the OpenBSD world, a new system call is being added to reduce this flexibility; it is, though, a system call that almost no code is expected to use.

https://lwn.net/SubscriberLink/915640/53bc300d11179c62/

#security #system #memory

BY OpenBSD


Share with your friend now:
tgoop.com/openbsd/403

View MORE
Open in Telegram


Telegram News

Date: |

Channel login must contain 5-32 characters Telegram desktop app: In the upper left corner, click the Menu icon (the one with three lines). Select “New Channel” from the drop-down menu. Find your optimal posting schedule and stick to it. The peak posting times include 8 am, 6 pm, and 8 pm on social media. Try to publish serious stuff in the morning and leave less demanding content later in the day. As the broader market downturn continues, yelling online has become the crypto trader’s latest coping mechanism after the rise of Goblintown Ethereum NFTs at the end of May and beginning of June, where holders made incoherent groaning sounds and role-played as urine-loving goblin creatures in late-night Twitter Spaces. As of Thursday, the SUCK Channel had 34,146 subscribers, with only one message dated August 28, 2020. It was an announcement stating that police had removed all posts on the channel because its content “contravenes the laws of Hong Kong.”
from us


Telegram OpenBSD
FROM American