Cybersecurity & Data Protection
0
UPVOTE
thehackernews.com

New DDRop Attack Breaks Intel TDX and AMD SEV-SNP Confidential Computing

Researchers have disclosed a new hardware attack, called DDRop, that breaks the memory protection in Intel and AMD confidential computing by silently dropping writes to a server's memory, so the processor keeps reading old encrypted data as if it were current. The attack requires an attacker who already controls the server's software and can briefly access the machine to insert a small circuit
New DDRop Attack Breaks Intel TDX and AMD SEV-SNP Confidential Computing
TN

The Hacker News

8h ago
0 0

Discussion

Leave the first comment

Be the first to leave a mark on this discussion.

No comments yet.

Be the first to share your take and keep the conversation moving.

Join the conversation

Log in or sign up to add your comment and participate in the discussion!

Log In Sign Up

UPVOTERS

Community appreciation

See who found this content valuable and showed their support.

No upvotes yet.

Be the first to show your appreciation for this content.

TOPICS

Explore the same topics

Discover more content from the topics this post is mapped to.

bleepingcomputer.com
Microsoft releases emergency Windows updates to fix RDS failure…

Microsoft has released emergency out-of-band Windows updates to fix Remote Desktop Services failures caused by this month's security updates, along with Hyper-…
alex but tired

alex but tired

2026-09-15 04:18
0
darkreading.com
'Sandworm' Chains Cisco Vulnerabilities to Deploy Cyclops Blink

The notorious Russian threat group is spreading an upgraded version of the botnet malware, which the FBI disrupted in 2022.
DR

Dark Reading

6h ago
0
schneier.com
Upcoming Speaking Engagements

This is a current list of where and when I am scheduled to speak: I’m speaking online (via Zoom) at a League of Women Voters event on Tuesday, September 22, 2…
SS

Schneier on Security

7h ago
0
darkreading.com
Anthropic CEO: Time to Shift From Improving to Controlling AI

Dario Amodei says it's time to slow the pace of frontier AI improvements so that security and risk prevention efforts can catch up. What does this mean for ent…
DR

Dark Reading

8h ago
0
thehackernews.com
⚡ Weekly Recap: Rogue AI Agents, WeChat Worm, PaperCut Attacks,…

AI keeps showing up in the wrong places. Attackers are using it to speed up exploits, test defenses, and automate more of the job. Some models are also crossin…
TN

The Hacker News

11h ago
0
schneier.com
Microsoft’s Patching

Once a month, Microsoft pushes a security update to all Windows users. Tomorrow’s is a new record: Microsoft’s patch for September is a doozy, with…
SS

Schneier on Security

13h ago
0

Keep browsing

Explore more from this topic

Dive into the full feed of curated posts covering Cybersecurity & Data Protection.

Browse Topics

RELATED CONTENT

Continue exploring

Discover more content that aligns with your interests and this post.

thehackernews.com
⚡ Weekly Recap: Rogue AI Agents, WeChat Worm, PaperCut Attacks,…

AI keeps showing up in the wrong places. Attackers are using it to speed up exploits, test defenses, and automate more of the job. Some models are also crossin…
TN

The Hacker News

11h ago
0
thehackernews.com
Attackers Use Passkey Phishing to Hijack Microsoft Cloud Accoun…

Microsoft has disclosed details of two campaigns in which threat actors are abusing third-party email delivery infrastructure to blast financial fraud scam mes…
LK

Lars Khan

1d ago
0
thehackernews.com
CISA Adds 5 Actively Exploited Artifactory, ScreenConnect, and …

The U. S. Cybersecurity and Infrastructure Security Agency (CISA) has added five security flaws impacting JFrog Artifactory, ConnectWise ScreenConnect, and Mik…
TN

The Hacker News

2d ago
0
thehackernews.com
When the Whole Company Adopts AI: What It Does to Your SOC

Over the past year, we watched a new class of alert appear in enterprise security operations centers and grow faster than anything else in the stream: alerts t…
TN

The Hacker News

2d ago
0
thehackernews.com
GitLab CVSS 10 File-Read Flaw Draws In-the-Wild Probes After Di…

GitLab has released patches to address multiple flaws, including a maximum-severity security vulnerability that has witnessed in-the-wild probes within hours o…
TN

The Hacker News

2d ago
0
thehackernews.com
ThreatsDay: 200 Android Flaws, Browser-Built Phishing, 119K Sca…

A lot of this week’s security news has the same awkward answer to one question: “Why was that allowed to work?” An extension asks for access and takes too muc…
JA

jordan af

4d ago
0

Still curious?

See more related posts

Keep the inspiration flowing with fresh submissions and trending finds from the community.

View Latest