Linux kernel 资源管理错误漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A resource management error vulnerability exists in Linux kernel, which stems from a post-release reuse of the pps driver...

UBUNTU-CVE-2021-47267

In the Linux kernel, the following vulnerability has been resolved: usb: fix various gadget panics on 10gbps cabling usbassigndescriptors is called with 5 parameters, the last 4 of which are the usbdescriptorheader for: full-speed USB1.1 - 12Mbps including USB1.0 low-speed @ 1.5Mbps, high-speed...

SDX management error "Packets per second value cannot be less than 1"

On SDX, when making changes to instance settings or licensing, the error "Packets per second value cannot be less than 1" is displayed...

Gcore Thwarts Massive 650 Gbps DDoS Attack on Free Plan Client

At the beginning of January, Gcore faced an incident involving several L3/L4 DDoS attacks with a peak volume of 650 Gbps. Attackers exploited over 2000 servers belonging to one of the top three cloud providers worldwide and targeted a client who was using a free CDN plan. However, due to Gcore's...

Massive HTTP DDoS Attack Hits Record High of 71 Million Requests/Second

Web infrastructure company Cloudflare on Monday disclosed that it thwarted a record-breaking distributed denial-of-service DDoS attack that peaked at over 71 million requests per second RPS. "The majority of attacks peaked in the ballpark of 50-70 million requests per second RPS with the largest...

Massive HTTP DDoS Attack Hits Record High of 71 Million Requests/Second

Web infrastructure company Cloudflare on Monday disclosed that it thwarted a record-breaking distributed denial-of-service DDoS attack that peaked at over 71 million requests per second RPS. "The majority of attacks peaked in the ballpark of 50-70 million requests per second RPS with the largest...

DDoS Chart Toppers—BPS, PPS and RPS Greatest Hits

New to the scene, monster-sized botnet Mēris is raising some eyebrows with giant requests per second rps attacks as shared by Cloudflare 17.2M rps, reported August 19, Yandex peaking at 21.8M rps on September 5, and KrebsOnSecurity 2M rps on September 9. Some commentary came in on Slashdot, The...

Fast Random Bit Generation

Science has a paper and commentary on generating 250 random terabits per second with a laser. I dont know how cryptographically secure they are, but that can be cleaned up with something like Fortuna. EDITED TO ADD 3/12: Here are free versions of the paper and the commentary...

Mainstream European bank hit by largest ever PPS based DDoS attack

By Waqas The DDoS attack on the bank was recorded in packets-per-second Pps and... This is a post from HackRead.com Read the original post: Mainstream European bank hit by largest ever PPS based DDoS attack...

Largest Ever Recorded Packet Per Second-Based DDoS Attack Mitigated by Akamai

On June 21, 2020, Akamai mitigated the largest packet per second PPS distributed denial-of-service DDoS attack ever recorded on the Akamai platform. The attack generated 809 million packets per second Mpps, targeting a large European bank...

Record 0-Second SLA PPS Mitigation

Record-High 312 Mpps Attack Mitigated in 0 Seconds On May 2, 2020, Akamai blocked a large PPS-focused attack against one of our financial services customers in 0 seconds, utilizing a proactive mitigation posture. This was one of the largest PPS levels we have on record, and the biggest mitigated ...

At 21 Tbps, Reaching New Levels of IPv6 Traffic

The global adoption of IPv6 is important to the future of the internet and Akamai has been committed to helping move IPv6 deployment forward ever since we launched production IPv6 support in 2012...

Televes COAXDATA GATEWAY 1Gbps Device Backup File Disclosure Vulnerability

The Televes COAXDATA GATEWAY 1Gbps devices is a wireless router device from the Spanish company Televes. A security vulnerability exists in the Televes COAXDATA GATEWAY 1Gbps devices. An attacker could exploit the vulnerability to access a backup file containing a certificate in clear text...

WordPress under massive DDoS attack !

Readers of Financial Post or National Post blogs might have found them difficult, if not impossible, to access Thursday morning. That is because WordPress, the platform through which every FP and NP blog has been published for the past 10 months, has been under attack by hackers for the past...