Critical Cisco security Authentication Bypass Vulnerability leads to hack thousands of home routers

Remote unauthenticated control over a vulnerable ISP's gear, could allow an attacker to log into the software as an administrator and remotely take control of thousands upon thousands of customers' home routers, broadband gateways and similar boxes. Cisco said ,The...

ICMP Types and Codes

Control messages Control messages Type Code Status Description 0 Echo 0 Echo reply (used to ping) 1 and 2 unassigned Reserved 3 – Destination Unreachable 0 Destination network unreachable 1 Destination host unreachable 2 Destination protocol unreachable 3 Destination port unreachable 4 Fragmentation required, and DF flag set 5 Source route failed 6 Destination network unknown 7 Destination host unknown 8 Source host isolated 9 Network administratively prohibited 10 Host administratively prohibited 11 Network unreachable for...

Network Penetration testing

Network Penetration testing determines vulnerabilities on the network posture by discovering Open ports,Live systems, services and grabbing system banners. The pen-testing helps administrator to close unused ports, additional services, Hide or Customize banners, Trouble shooting services and to calibrate firewall rules. Let's...

Researchers Find Backdoor Account in 80 Different “SONY” IP...

  Researchers in Austria have unearthed a pair of backdoor accounts in more than 80 different IP camera models made by Sony Corp.     Separately, Israeli security experts have discovered trivially exploitable weaknesses in nearly a half-million white-labeled IP camera models that are not currently...

NTP patch for Dos exploit released

NTP can be exploited to generate huge volumes of junk traffic which leads to DOS attack. Update your NTP service to ntp-4.2.8p9 which patches this Vulnerability. What is NTP? Network Time Protocol (NTP) is a networking protocol for clock synchronization between computer systems over...

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