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raccoon-attack.com

Overall Rating
★★★⯨☆ 7.0/10
China Access
★★★ China direct-connect friendly
Data source
ai_crawl · Last updated 2026-06-08

⚡ Score breakdown

5-dim weighted · /10
Performance25% 7.0
Value20% 7.0
China access20% 10.0
Reputation20% 6.0
Support15% 6.5

Dimension scores are derived from public data and fields; weighted into the composite. Reference only.

Editorial Highlights

Clear security research material, suitable for developers to understand TLS risks.

In-Depth Review TG4G Review ·2026-06-08 · For reference only

What It Is

Raccoon Attack is not a security product, but a research disclosure page about a timing side-channel issue in DH/DHE key exchange in the TLS specification. The vulnerability affects scenarios where Diffie-Hellman is used in TLS 1.2 and earlier. The core issue is that TLS-DH(E) strips leading zero bytes from the premaster secret; combined with server timing differences, an attacker may, under specific conditions, build an oracle and recover the premaster secret for a single connection, thereby decrypting the communication.

Key Dimensions

In terms of protection category, it is vulnerability research, risk explanation, and configuration hardening guidance—not a WAF, IDS, or vulnerability-scanning SaaS. There is no agent or gateway to deploy. Instead, the page recommends that administrators use tools such as SSL Labs to check whether a server has “DH public server param reuse.” Its scope mainly covers servers that still enable DH/DHE in TLS 1.2 or earlier, especially those with DH public key reuse. Management and alerting capabilities are absent: the page does not provide a console, asset management, or automated notifications. For integrations, the content mainly indicates that it can be used alongside SSL Labs and vendor advisories and patch processes from OpenSSL, F5, Microsoft, Mozilla, and others.

Pricing and Compliance

The page publishes the paper, FAQ, CVEs, and vendor response information, but does not involve commercial pricing, payment methods, or compliance certifications. It is better suited as vulnerability remediation material to be incorporated into enterprise security operations, rather than as something to purchase or deploy on its own.

Pros and Cons

Its strengths are clear technical explanations and a precise description of the attack conditions: the server reuses DH public keys, the attacker can perform high-precision timing measurements, and the attacker can observe the original connection. It also provides risk prioritization, noting that real-world exploitation is difficult, but that certain implementations such as F5 BIG-IP may be more practically exploitable. Its drawbacks are the high technical barrier and the lack of automated detection, alerting, reporting, or local support; ordinary administrators still need to rely on third-party scanners and vendor patches.

Who It’s For and Access from China

It is suitable for TLS service administrators, security researchers, vulnerability response teams, and network equipment vendors, for investigating risks such as DHE configurations, DTLS impact, F5 CVE-2020-5929, and OpenSSL CVE-2020-1968. The source text does not provide information about access from China, so it is considered unknown. If the original site is inaccessible, SSL Labs, vendor security advisories, domestic vulnerability scanners, MLPS assessment services, and TLS configuration audit tools can be used as alternatives.

⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on raccoon-attack.com official site.

About this entry

raccoon-attack.com is an Unknown Security provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach raccoon-attack.com directly.

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Price not disclosed
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External link · prices subject to vendor site

Frequently Asked Questions

What is raccoon-attack.com?
raccoon-attack.com is a Unknown-based Security provider. Clear security research material, suitable for developers to understand TLS risks.
Is raccoon-attack.com good? Is it worth it?
raccoon-attack.com scores 7.0/10 on TG4G — a solid rating, based in 未知. See the in-depth review below for pros, cons and China accessibility.
Is raccoon-attack.com usable in China?
raccoon-attack.com offers good direct-connect performance in mainland China and works in most regions without a proxy. The provider is headquartered in Unknown and primarily serves overseas markets.
How do I sign up for raccoon-attack.com?
Visit the raccoon-attack.com official site to complete sign-up. Registration typically requires an email (Gmail/Outlook recommended) and a payment method. Most overseas services accept credit card / PayPal / crypto. See the "Visit Official Site" button on this page for the direct link.

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