Search: “tls”

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CategoryAll Vulnerability 334 Malware 227 Industry 114 Ransomware 104 Exploit / PoC 99 Data breach 72 Threat actor 67 Policy & legal 60 Phishing & fraud 49 AI tools & infra 33 Research 31 Tools 16 Advisory 14 AI research 9

SeverityAll critical 449 high 285 medium 258 low 177 info 70

STARTTLS implementations in email clients & servers plagued by 40+ vulnerabilities

The RecordDec 13, 00:00 UTC · Dec 13, 2022Vulnerability CVE-2020-9941 CVE-2021-30696 CVE-2020-15685+14 CVEs

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Organizations can no longer afford to overlook encrypted traffic

Help Net SecurityApr 27, 00:00 UTC · Apr 27, 2021Ransomware

60

New Reductor Nation-State Malware Compromises TLS

Schneier on SecurityAug 20, 12:50 UTC · Aug 20, 2020Malware

42

CIOs Raise the Alarm Over TLS Cert Security Risks

Infosecurity MagazineJul 1, 10:45 UTC · Jul 1, 2020Industry

30

Exim TLS Flaw Opens Email Servers to Remote 'Root' Code Execution Attacks

The Hacker NewsSep 6, 12:48 UTC · Sep 6, 2019Exploit / PoC in the wildCVE-2019-15846 CVE-2019-10149

60

Big banks want to intentionally weaken the internet’s most important security protocol

CyberScoopMar 1, 21:52 UTC · Mar 1, 2018Malware

42

Cybercriminals turn to pen testers to test ransomware efficiency

Help Net SecurityNov 22, 00:00 UTC · Nov 22, 2024Ransomware

57

Shorter TLS certificate lifespans expected to complicate management efforts

Help Net SecurityAug 12, 05:16 UTC · Aug 12, 2024Industry

30

De-anonymizing ransomware domains on the dark web

Cisco TalosJun 28, 12:00 UTC · Jun 28, 2022Ransomware

57

The NSA Warns of TLS Inspection

Schneier on SecurityNov 22, 06:16 UTC · Nov 22, 2019Advisory

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whiteCryption Secure Key Box for Transport Layer Security is available for app developers

Help Net SecurityAug 5, 00:00 UTC · Aug 5, 2019Policy & legal

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ShieldX updates platform to provide customers with contextual threat intelligence

Help Net SecurityFeb 27, 00:00 UTC · Feb 27, 2019Malware

30

GrayCharlie Hijacks Law Firm Sites in Suspected Supply

Recorded FutureAug 29, 00:00 UTC · Aug 29, 2025Malware

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Ransomware Gangs on Recruitment Drive for Pen Testers

Infosecurity MagazineNov 19, 13:35 UTC · Nov 19, 2024Ransomware

57

Usage of TLS in DDNS Services leads to Information Disclosure in Multiple Vendors

Security AffairsMay 24, 08:58 UTC · May 24, 2024Exploit / PoC

60

Enhancing TLS Security: Google Adds Quantum

The Hacker NewsAug 12, 05:46 UTC · Aug 12, 2023Exploit / PoC

60

WhatsApp flaws could have allowed hackers to hack mobile devices

Security AffairsApr 14, 21:03 UTC · Apr 14, 2021Vulnerability CVE-2021-24027 CVE-2020-6516

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Nubeva unveils Nubeva TLS Decrypt to support modern endpoint-based decryption

Help Net SecurityMar 16, 00:00 UTC · Mar 16, 2020Data breach

57

Let's Encrypt Revoking 3 Million TLS Certificates Issued Incorrectly Due to a Bug

The Hacker NewsMar 5, 13:36 UTC · Mar 5, 2020Industry

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Let's Encrypt works toward post-quantum certificates at web scale

Help Net SecurityJun 5, 00:00 UTC · Jun 5, 2026Industry

30

ThreatsDay Bulletin: Codespaces RCE, AsyncRAT C2, BYOVD Abuse, AI Cloud Intrusions & 15+ Stories

The Hacker NewsFeb 5, 17:14 UTC · Feb 5, 2026Vulnerability in the wild1

60

Apple’s 45-day certificate proposal: A call to action

Help Net SecurityNov 13, 10:34 UTC · Nov 13, 2024Phishing & fraud

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AppViewX CERT+ helps organizations identify and renew certificates before they expire

Help Net SecurityApr 11, 00:00 UTC · Apr 11, 2024Data breach

60

CIOs are apprehensive about interruptions due to expired machine identities

Help Net SecurityJul 2, 00:00 UTC · Jul 2, 2020Industry

30

FreeRADIUS allows hackers to log in without credentials

Security AffairsMay 30, 07:19 UTC · May 30, 2017Vulnerability CVE-2017-9148

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DigiCert named 2020 Global Company of the Year in TLS certificate market by Frost & Sullivan

Help Net SecurityMay 22, 00:00 UTC · May 22, 2020Policy & legal

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Webinar - Getting Inside the Mind of an Attacker: TLS Attacks and Pitfalls

Help Net SecurityMay 7, 11:27 UTC · May 7, 2020Vulnerability

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Microsoft accidentally exposed Dynamics 365 TLS certificates exposing sandbox environments to MiTM attacks

Security AffairsDec 11, 19:37 UTC · Dec 11, 2017Policy & legal

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Wi-Fi roaming security practices for access network providers and identity providers

Help Net SecurityJun 19, 12:15 UTC · Jun 19, 2026Industry

30

New Exim BDAT Vulnerability Exposes GnuTLS Builds to Potential Code Execution

The Hacker NewsMay 15, 00:00 UTC · May 15, 2026Vulnerability CVE-2026-45185 CVE-2017-16943

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Multiple Vulnerabilities in GoSign Desktop lead to Remote Code Execution

Security AffairsNov 15, 21:40 UTC · Nov 15, 2025Vulnerability1

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DigiCert works with its partners to move past Google's distrust of Symantec TLS certificates

Help Net SecurityDec 15, 12:32 UTC · Dec 15, 2023Industry

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3 Areas Of Implicitly Trusted Infrastructure That Can Lead To Supply Chain Compromises

Help Net SecurityNov 14, 08:22 UTC · Nov 14, 2023AI tools & infra2

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Messaging Service Wiretap Discovered through Expired TLS Cert

Schneier on SecurityOct 27, 11:01 UTC · Oct 27, 2023Industry

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Russian Pushing New State-run TLS Certificate Authority to Deal With Sanctions

The Hacker NewsMar 15, 00:00 UTC · Mar 15, 2022Policy & legal

30

EV certificate usage declining: Is the internet becoming more secure?

Help Net SecurityDec 13, 00:00 UTC · Dec 13, 2021AI tools & infra

30

Dozens of STARTTLS Related Flaws Found Affecting Popular Email Clients

The Hacker NewsAug 15, 00:00 UTC · Aug 15, 2021Vulnerability

30

Reduced lifespan of TLS certificates could cause increase in outages

Help Net SecuritySep 2, 00:00 UTC · Sep 2, 2020Industry

55

TLS and VPN Flaws Offer Most Pen Tester Access

Infosecurity MagazineAug 26, 15:06 UTC · Aug 26, 2020Vulnerability

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DigiCert introduces upgraded TLS certificate, business manager for channel partners

Help Net SecurityFeb 27, 00:00 UTC · Feb 27, 2020AI tools & infra

30