Search: “protocol”

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CategoryAll Vulnerability 2237 Ransomware 1439 Malware 1406 Exploit / PoC 765 Data breach 595 Industry 568 Threat actor 475 Policy & legal 462 Phishing & fraud 381 Research 138 AI safety & security 138 AI tools & infra 114 Tools 70 Advisory 66

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The BetterBank DeFi protocol exploited for reward minting

Kaspersky SecurelistOct 22, 10:00 UTC · Oct 22, 2025Exploit / PoC

60

What you can learn from Cisco Talos’ new oil pumpjack workshop

Cisco TalosFeb 11, 16:02 UTC · Feb 11, 2019Malware

55

Connext NXTP protocol enables communication between EVM-compatible chains and L2 systems

Help Net SecuritySep 30, 00:00 UTC · Sep 30, 2021Industry

55

EU adopts EU Law Enforcement Emergency Response Protocol for massive cyberattacks

Security AffairsMar 19, 09:30 UTC · Mar 19, 2019Threat actor

60

Patch Tuesday for August 2022 fixed actively exploited zero

Security AffairsAug 9, 21:25 UTC · Aug 9, 2022Vulnerability in the wildCVE-2022-34713 CVE-2022-30133 CVE-2022-35744+46 CVEs1

60

Why secure OT protocols still struggle to catch on

Help Net SecurityFeb 13, 00:00 UTC · Feb 13, 2026Industry

55

New Blast-RADIUS attack breaks 30-year

Ars Technica · SecurityJul 9, 19:02 UTC · Jul 9, 2024Vulnerability

55

Hackers are stealing money from Bank accounts in Germany by exploiting flaws in #SS7 protocol

Security AffairsMay 4, 17:09 UTC · May 4, 2017Vulnerability

55

Cinterion EHS5 3G UMTS/HSPA Module Research

Kaspersky SecurelistJun 13, 10:00 UTC · Jun 13, 2024Vulnerability CVE-2020-15858

60

Personal VPN and Its Evasions: Risk Factors and How to Maintain Network Visibility

Palo Alto Unit 42Jun 6, 12:16 UTC · Jun 6, 2024Vulnerability CVE-2020-15590 CVE-2019-12579 CVE-2019-12578+23 CVEs

60

Biggest DDoSes of all time generated by protocol 0

Ars Technica · SecurityOct 15, 00:00 UTC · Oct 15, 2023Vulnerability

55

AirDrop and Quick Share vulnerabilities affect protocols on five billion devices as fixes begin

Help Net SecurityJun 30, 00:00 UTC · Jun 30, 2026Vulnerability

55

How NTLM is being abused in 2025 cyberattacks

Kaspersky SecurelistNov 26, 15:53 UTC · Nov 26, 2025Exploit / PoC in the wild

60

ExtraHop expands decryption support for Microsoft authentication and application protocols

Help Net SecurityNov 4, 00:00 UTC · Nov 4, 2021Ransomware

60

A vehicle's head unit hacked via its modem

Kaspersky SecurelistDec 16, 10:00 UTC · Dec 16, 2025Vulnerability CVE-2024-39432 CVE-2024-39431

60

Mirror Protocol suffers $2 million exploit after $90 million stolen in October

The RecordJan 13, 00:00 UTC · Jan 13, 2023Exploit / PoC in the wild

60

Bad Apples: Weaponizing native macOS primitives for movement and execution

Cisco TalosApr 21, 10:00 UTC · Apr 21, 2026Industry

55

Creating new detection coverage : Using SCADA OMRON

Cisco TalosMar 19, 20:26 UTC · Mar 19, 2009Vulnerability

55

Microsoft temporarily disables MSIX protocol handler following malware abuse

The RecordJun 25, 00:00 UTC · Jun 25, 2026Malware CVE-2021-438901

60

Major flaws uncovered in leading IoT protocols

Help Net SecuritySep 28, 10:00 UTC · Sep 28, 2023Vulnerability CVE-2017-7653 CVE-2018-11615 CVE-2018-17614

60

Schneider Electric UMAS protocol vulnerabilities

Kaspersky SecurelistSep 29, 08:00 UTC · Sep 29, 2022Vulnerability CVE-2020-28212 CVE-2021-22779

60

cdpwn - Millions of devices at risk due to flaws in implementations of Cisco Discovery Protocol (CDP)

Security AffairsFeb 6, 12:45 UTC · Feb 6, 2020Exploit / PoC CVE-2020-3120 CVE-2020-3119 CVE-2020-3118+2 CVEs

60

4G LTE protocols used by smartphones can be hacked, researchers found

CyberScoopNov 9, 18:49 UTC · Nov 9, 2016Exploit / PoC in the wild

60

Microsoft Patch Tuesday for January 2023 fixed actively exploited zero

Security AffairsJan 11, 08:05 UTC · Jan 11, 2023Vulnerability in the wildCVE-2023-21674 CVE-2023-21549 CVE-2023-21561+58 CVEs1

60

Electron Windows Protocol Handler MITM/RCE (bypass for CVE-2018

Security AffairsMay 25, 12:15 UTC · May 25, 2018Vulnerability CVE-2018-1000006

60

Cisco Smart Install Protocol misuse could expose critical infrastructure to attacks

Security AffairsApr 6, 04:50 UTC · Apr 6, 2018Exploit / PoC CVE-2018-0171

60

Microsoft adopts Signal's encryption protocol for new private conversation mode

CyberScoopJan 11, 20:23 UTC · Jan 11, 2018Exploit / PoC in the wild

60

Critical Flaws Found in Windows NTLM Security Protocol

The Hacker NewsJul 12, 07:23 UTC · Jul 12, 2017Exploit / PoC CVE-2017-8563

60

Unpatched Python and Java Flaws Let Hackers Bypass Firewall Using FTP Injection

The Hacker NewsFeb 21, 17:45 UTC · Feb 21, 2017Vulnerability1

55

Alarm raised over 'high-severity' vulnerabilities in Matrix messaging protocol

The RecordAug 13, 12:03 UTC · Aug 13, 2025Vulnerability in the wildCVE-2025-49090 CVE-2025-54315

60

Asset Discovery in the ICS/OT domains: Challenges and Opportunities

Recorded FutureJun 27, 00:00 UTC · Jun 27, 2025Vulnerability

55

China-Backed Hackers Leverage SIGTRAN, GSM Protocols to Infiltrate Telecom Networks

The Hacker NewsNov 26, 04:37 UTC · Nov 26, 2024Vulnerability

55

RADIUS Protocol Vulnerability Exposes Networks to MitM Attacks

The Hacker NewsJul 10, 03:02 UTC · Jul 10, 2024Vulnerability in the wildCVE-2024-3596

60

Preparing for denial-of-service attacks with Talos Incident Response

Cisco TalosMar 16, 13:03 UTC · Mar 16, 2022Malware

55

Camera obscura: Researchers say weak protocols are Achilles' heel of surveillance cameras

CyberScoopJul 30, 13:39 UTC · Jul 30, 2019Ransomware in the wild

60

FBI warns industry that hackers could probe vulnerable connections in building systems

CyberScoopDec 21, 22:02 UTC · Dec 21, 2018Exploit / PoC in the wild

60

Threat Landscape for Industrial Automation Systems in H2 2017

Kaspersky SecurelistMar 26, 10:00 UTC · Mar 26, 2018Vulnerability

55

CredSSP Flaw in Remote Desktop Protocol Affects All Versions of Windows

The Hacker NewsMar 15, 00:00 UTC · Mar 15, 2018Vulnerability CVE-2018-0886

60

Researchers Uncover Major Security Vulnerabilities in Industrial MMS Protocol Libraries

The Hacker NewsOct 9, 15:33 UTC · Oct 9, 2024Vulnerability CVE-2022-2970 CVE-2022-2971 CVE-2022-2972+5 CVEs

60

Terrapin attack allows to downgrade SSH protocol security

Security AffairsJan 2, 10:18 UTC · Jan 2, 2024Vulnerability CVE-2023-48795

60