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Melhores práticas de segurança cibernética e estratégias de defesa contra DDoS

Postagens de blog em destaque

8 minutos de leitura

A parte mais perigosa do OpenClaw é que ele parece avançado

Você está certo em ser cauteloso com o OpenClaw, mas talvez pelos motivos errados.
Donny Chong
Protetor Nexus
01 Apr 2026
7 minutos de leitura

Mantenha o tráfego local: um modelo híbrido mais inteligente para proteção contra DDoS

Ataques massivos de DDoS forçam os ISPs regionais a escolher: absorver localmente ou pagar o trânsito global pelo tráfego limpo. O True Hybrid da Nexusguard mantém o tráfego local local e, ao mesmo tempo, impede as ameaças de terabit.
Donny Chong
Protetor Nexus
20 Mar 2026
4 minutos de leitura

Segurança é infraestrutura. Financie-o como infraestrutura.

A segurança cibernética continua subfinanciada como um item de custo, e não como infraestrutura principal para CSPs. O preço das commodities, a pressão do comprador e os ciclos de risco reativos limitam a verdadeira resiliência — até que os incidentes forcem a mudança.
Donny Chong
Protetor Nexus
11 Mar 2026
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Blog

Application Protection,DDoS Mitigation,Smart Route

Smart Route: Optimizing Geolocation Routing

Read about Smart Route, Nexusguard’s advanced geolocation routing method which promises reduced network latency, increased reliability and above all optimized user experience.
Protetor Nexus
21 Jan 2021
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2021
2021
Application Protection
Application Protection
Application Protection,HTTP Headers,OWASP,WAF

Hardening Web Applications using Secure HTTP Headers

Nexusguard’s Application Protection now provides its users the ability to secure their web applications via our Web Application Firewall feature. Find out how implementing Secure Headers effectively helps secure modern browsers!
Protetor Nexus
16 Nov 2020
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2020
2020
Application Protection
Application Protection
Amplification Attack,DDoS Mitigation,DNS,QUIC

Could “QUIC” turn into the next most prevalent amplification attack vector?

Nexusguard is adept at identifying and mitigating various attacks including memcached reflection attacks and DNSSEC amplification attacks, quickly and efficiently.
Protetor Nexus
19 Oct 2020
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2020
2020
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DDoS Mitigation with Flowspec

Incorporating BGP Flowspec into Nexusguard’s DDoS Mitigation Platform now enables CSPs to efficiently and specifically select and drop malicious traffic without impacting healthy traffic streams.
Protetor Nexus
02 Oct 2020
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2020
2020
Nenhum item encontrado.
DDoS Attacks,DDoS Mitigation,DDoS Protection,DDoS detection,Hybrid solution

Nexusguard’s True-Hybrid Solution

With cyberattacks now being launched in various sizes and with differing intentions, deploying Nexusguard’s True-Hybrid offering could well be what saves your organization from falling victim to a major DDoS attack.
Protetor Nexus
29 Sep 2020
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2020
2020
Nenhum item encontrado.
Artificial Intelligence,DDoS Attacks,DDoS Protection,DDoS detection,Machine learning

Smart Mode: DDoS Attack Detection using Machine Learning

Nexusguard’s Smart Mode detection uses Machine Learning techniques to predict whether network traffic coming from a source is legitimate or part of a malicious DDoS attack.
Protetor Nexus
27 Aug 2020
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2020
2020
Application Protection
Application Protection
DNS Protection
DNS Protection
Origin Protection
Origin Protection
Anti-DDoS,DDoS Mitigation,DDoS Protection,FortiDDoS,Hybrid solution

The Best of Both Worlds: On-Premise and in the Cloud

By employing a hybrid solution, attack detection and mitigation kicks in immediately and automatically via the on-premise appliances that stop application attacks from crippling online services.
Protetor Nexus
21 Aug 2020
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2020
2020
Origin Protection
Origin Protection
Bypass Attacks,Communications Service Provider,DDoS Attacks,DDoS Mitigation,DDoS Protection,ISP

Could “Bypass Attacks” become the New Normal?

Rather than the use of traditional tactics exploited by the criminal underworld to carry out DDoS attacks, more complex tactics have been employed to hamper the detection and mitigation of attacks on infrastructures.
Protetor Nexus
30 Jul 2020
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2020
2020
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