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Aktualizace: 1 rok 26 týdnů zpět

High-Severity Cisco DoS Flaw Plagues Small-Business Switches

1 hodina 18 min zpět
Cisco recently patched the high-severity flaw, which could allow remote, unauthenticated attackers to launch DoS attacks against its popular small business switches.
Kategorie: Hacking & Security

Black Hat 2020: ‘Zero-Click’ MacOS Exploit Chain Uses Microsoft Office Macros

3 hodiny 40 min zpět
At Black Hat 2020, Patrick Wardle disclosed an exploit chain that bypasses Microsoft's malicious macros protections to infect MacOS users.
Kategorie: Hacking & Security

Black Hat 2020: Using Botnets to Manipulate Energy Markets for Big Profits

4 hodiny 5 min zpět
Black Hat 2020 session discusses how high-wattage connected devices like dishwashers and heating systems can be recruited into botnets and used to manipulate energy markets.
Kategorie: Hacking & Security

U.S. Offers Reward of $10M for Info Leading to Discovery of Election Meddling

5 hodin 24 min zpět
Government hopes to avoid interference in the upcoming November presidential vote with a hefty reward.
Kategorie: Hacking & Security

Black Hat 2020: Linux Spyware Stack Ties Together 5 Chinese APTs

18 hodin 11 min zpět
The groups, all tied to the Winnti supply-chain specialist gang, were seen using the same Linux rootkit and backdoor combo.
Kategorie: Hacking & Security

Black Hat 2020: In a Turnaround, Voting Machine Vendor Embraces Ethical Hackers

18 hodin 16 min zpět
Voting machine technology seller Election Systems & Software (ES&S) offered an olive branch to security researchers with new safe harbor terms and vulnerability disclosure policies at Black Hat USA 2020.
Kategorie: Hacking & Security

Twitter Fixes High-Severity Flaw Affecting Android Users

5 Srpen, 2020 - 23:36
A vulnerability in Twitter for Android could have allowed attackers to access private direct messages (DMs) and other data.
Kategorie: Hacking & Security

Black Hat 2020: Scaling Mail-In Voting Spawns Broad Challenges

5 Srpen, 2020 - 23:00
Voting Village security celeb Matt Blaze delves into the logistics of scaling up mail-in voting ahead of November's election.
Kategorie: Hacking & Security

Black Hat 2020: Open-Source AI to Spur Wave of ‘Synthetic Media’ Attacks

5 Srpen, 2020 - 22:07
The explosion of open-source AI models are lowering the barrier of entry for bad actors to create fake video, audio and images - and Facebook, Twitter and other platforms aren't ready.
Kategorie: Hacking & Security

High-Severity Android RCE Flaw Fixed in August Security Update

5 Srpen, 2020 - 18:14
Google addressed high-severity and critical flaws tied to 54 CVEs in this month's Android security bulletin.
Kategorie: Hacking & Security

Microsoft Teams Patch Bypass Allows RCE

5 Srpen, 2020 - 17:47
An attacker can hide amidst legitimate traffic in the application's update function.
Kategorie: Hacking & Security

NSA Warns Smartphones Leak Location Data

5 Srpen, 2020 - 17:43
The agency known for its own questionable surveillance activity advised how mobile users can limit others’ ability to track where they are.
Kategorie: Hacking & Security

A Cyber ‘Vigilante’ is Sabotaging Emotet’s Return

5 Srpen, 2020 - 15:00
During Black Hat USA 2020, Threatpost talks to Sherrod DeGrippo, with Proofpoint, about Emotet's recent return -and how a cyber vigilante is attempting to thwart the malware's comeback.
Kategorie: Hacking & Security

NetWalker Ransomware Rakes in $29M Since March

4 Srpen, 2020 - 23:36
The ransomware has surged since moving to a RaaS model.
Kategorie: Hacking & Security

Newsletter WordPress Plugin Opens Door to Site Takeover

4 Srpen, 2020 - 20:11
An XSS bug and a PHP object-injection vulnerability are present in a plugin used by hundreds of thousands of websites.
Kategorie: Hacking & Security

Twitter Could Face $250M FTC Fine Over Improper Data Use

4 Srpen, 2020 - 16:46
The potential FTC fine comes after Twitter last year acknowledged that user emails and phone numbers were being used for targeted advertising.
Kategorie: Hacking & Security

Apple Knocked Off Perch as Most Imitated Brand for Phishing Attacks

4 Srpen, 2020 - 14:20
COVID-19 pandemic spurs spoofing preference changes, plus a surge in email-based attacks.
Kategorie: Hacking & Security

Podcast: Learning to ‘Speak the Language’ of OT Security Teams

4 Srpen, 2020 - 14:19
Andrew Ginter, VP Industrial Security at Waterfall Security Solutions, talks about the differing priorities between IT and OT security teams as industrial control systems become connected.
Kategorie: Hacking & Security

Google Updates Ad Policies to Counter Influence Campaigns, Extortion

3 Srpen, 2020 - 22:01
Starting Sept. 1, Google will crack down on misinformation, a lack of transparency and the ability to amplify or circulate politically influential content.
Kategorie: Hacking & Security

Netgear Won’t Patch 45 Router Models Vulnerable to Serious Flaw

3 Srpen, 2020 - 21:03
Almost two months after a high-severity flaw was disclosed - and seven months after it was first reported - Netgear has yet to issue fixes for 45 of its router models.
Kategorie: Hacking & Security