Cybersecurity

5847 readers

20 users here now

c/cybersecurity is a community centered on the cybersecurity and information security profession. You can come here to discuss news, post something interesting, or just chat with others.

THE RULES

Instance Rules

Be respectful. Everyone should feel welcome here.
No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia.
No Ads / Spamming.
No pornography.

Community Rules

Idk, keep it semi-professional?
Nothing illegal. We're all ethical here.
Rules will be added/redefined as necessary.

If you ask someone to hack your "friends" socials you're just going to get banned so don't do that.

Learn about hacking

Hack the Box

Try Hack Me

Pico Capture the flag

Other security-related communities [email protected] [email protected] [email protected] [email protected] [email protected]

Notable mention to [email protected]

founded 2 years ago

MODERATORS

kid

[email protected]

DaMAgeCard SD Express card vulnerability leverages the privileged access that PCIe provides — bypasses traditional software-based security mechanisms (www.tomshardware.com)

submitted 1 week ago by [email protected] to c/cybersecurity

7 comments fedilink hide all child comments

Sacrificing security in the name of fast data transfer speeds.

you are viewing a single comment's thread
view the rest of the comments

[–] HackerJoe 2 points 1 week ago

Until they find out about it and detect the PCIe device by hardware id and ban the cheater.

They even have cheats that connect to the DRAM slots to read character positions from RAM as a wallhack now. Those are still undetectable by anti-cheats, kernel level or otherwise. Only manual review of replays or reports of shooting the wall for half the round might make them suspicious.