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Router exploits on the rise: Who's protecting your router?
Router exploits on the rise: Who's protecting your router?

André Barreto dos Santos
Mar 141 min read
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Brazil leads exploitation against PaloAlto, SonicWall and Ivanti.
Brazil leads exploitation against PaloAlto, SonicWall and Ivanti.

André Barreto dos Santos
Feb 101 min read
9 views
0 comments


Critical Vulnerability: Fortinet Firewalls suffer successful attacks. Thousands of networks vulnerable.
Critical Vulnerability: Fortinet Firewalls suffer successful attacks. Thousands of networks vulnerable.

André Barreto dos Santos
Jan 182 min read
8 views
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Over 2,000 Palo Alto Firewalls Compromised by Critical Vulnerabilities! Stealth technology is an alternative against Zero Day attacks.
Over 2,000 Palo Alto Firewalls Compromised by Critical Vulnerabilities! Stealth technology is an alternative against Zero Day attacks.

André Barreto dos Santos
Dec 1, 20242 min read
8 views
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The Cyber September 11th
Just as the attacks of September 11, 2001 showed that large, seemingly unshakable physical structures could be brought down.

André Barreto dos Santos
Sep 20, 20243 min read
2 views
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Critical vulnerability in Cisco Firewalls (ASA and FTD)!
A NCSC ("National Cyber Security Centre") alertou para 2 vulnerabilidades críticas em firewalls da Cisco ASA e FTD.

André Barreto dos Santos
Apr 26, 20242 min read
10 views
0 comments


Paloalto firewalls being exploited by attackers: Maximum criticality vulnerability.
Alert Criminals are attacking Paloalto Networks firewalls around the world, exploiting a critical vulnerability that received the highest...

André Barreto dos Santos
Apr 13, 20242 min read
150 views
0 comments


Apache ActiveMQ becomes target of Chinese Hackers.
Alert Hackers are looking for targets that are exposing the Apache ActiveMQ messaging service on the Internet. This service has at least...

André Barreto dos Santos
Nov 27, 20231 min read
19 views
0 comments


How Hackers Exploit a “Zero Day” Vulnerability
Understand how hackers find and exploit "Zero Day" vulnerabilities. With the proliferation and dispersion of data and systems on the...

André Barreto dos Santos
Sep 25, 20232 min read
30 views
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Critical Vulnerabilities in Firewalls are Gateways for Criminals
Vulnerabilidades em Firewalls - E quando sua principal camada de segurança se torna a própria Vulnerabilidade?

André Barreto dos Santos
Jul 1, 20233 min read
42 views
0 comments


Critical vulnerabilities in VPS providers
Look at this image and answer quickly: would you allow this? Would you let a stranger into your datacenter and connect to the network...

André Barreto dos Santos
Jul 27, 20225 min read
85 views
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Sharing Exploitation: A Human Flaw
A recent vulnerability discovered in the Windows RPC service, which received CVE-2022–26809, moved the cybercrime world in the search for...

André Barreto dos Santos
Jun 20, 20222 min read
7 views
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