网络设备制造商Juniper Networks周四发出通告，由Juniper Networks销售的用于管理防火墙的 ScreenOS中发现未经授权的代码，可以让资深的攻击者获得对 ...

At the time, Juniper had said that all NetScreen devices running ScreenOS 6.2.0r15 through 6.2.0r18, and 6.3.0r12 through 6.3.0r20 were affected by both issues.

Moore, however, said that the authentication backdoor is not present in older versions of ScreenOS, adding that it’s likely the 6.2.0 series is not affected, but was vulnerable to the VPN ...

Juniper’s ScreenOS mystery Researchers had traced the decryption vulnerability to the fact that ScreenOS used Dual EC, even though weaknesses in the cryptographic function were well-known.

In January, Juniper said it would remove Dual_EC and ANSI X9.31 RNG from ScreenOS. On Thursday it did just that. “Juniper goes a long way toward fixing the problem,” Checkoway said.

Juniper Networks has announced enhancements to its ScreenOS, the real-time, security-specific operating system for its firewall and IPSec virtual private network (VPN) appliances. The ScreenOS 5.4 ...

The code, which appears to have been in multiple versions of the company's ScreenOS software going back to at least August 2012, would have allowed attackers to take complete control of Juniper ...

ScreenOS originally used only X9.31, but Juniper inexplicably added Dual_EC into ScreenOS version 6.2.0 and somehow introduced a bug that made the software bypass X9.31, as Wired noted Friday.

The company made the revelation that apparent “spying code” was found in ScreenOS versions 6.2.0r15 to 6.2.0r18, and 6.3.0r12 to 6.3.0r20 last week.

Juniper revised the list of ScreenOS versions that contain a backdoor allowing attackers to bypass authentication and gain administrative access to NetScreen enterprise firewall devices.

I have a few old Netscreen 5's running on 3.x, a few dozen on 4.x, and the majority on 5.0x. Unless there is a specific feature you need in 6.0, or you can get the update for free legally (you ...

eth 0/1 192.168.2.x eth 0/2 10.10.0.x Attached to eth 0/1 on SSG1 we have another "firewall" which has its external port on 192.168.0.x and it has its internal address connected to the 192.168.1.x ...