Pour yourself a glass of bourbon and strap in, because this is the kind of chaos that makes your quarterly risk assessment look like a fairy tale told to toddlers. You’ve ignored every patch note, every security banner, every vendor promise, and somehow this is where we end up: a record breaking DDoS powered by compromised IoT devices at major US providers. The bar has been set low, the headlines are loud, and the only thing that’s really mitigated is your appetite for responsibility.
What happened
The story centers on a botnet named Aisuru that latched onto IoT devices behind US ISPs like AT&T, Comcast and Verizon. It aggregated their firepower into a traffic flood that reportedly clocked in at nearly 30 trillion bits per second—yes, that number is as ridiculous as your security posture after a Friday at the pub. Think of it as a giant denial of service party where every smart fridge, camera, and thermostat in the wrong hands decided to RSVP with gusto, ignoring every caution banner and default credential you forgot to change last year.
In plain English: a handful of poorly secured devices are effectively weaponizing an entire segment of the internet. The traditional scrubbing centers and threat intel feeds will tell you what you already know if you’ve spent more than five minutes in an SOC—the attackers adapt faster than your patch cadence, and the defenders are busy selling you assurances instead of controls.
Read more about the original reporting here: Read the original article.
Why this should matter
Anyone who thinks DDoS is a thing of the old internet is not looking at the same graphs I am after a few minutes with a glass of rye. When a botnet can pull a 30 terabit per second stunt by weaponizing consumer devices, you’re not talking about a nuisance to patch at 2 a.m. You’re watching a transportation system, an ISP backbone, and countless customer experiences slam into a digital wall. This is not a one vendor problem; this is a systemic failure to secure the edge where the internet actually meets real people. And yes, it will happen again, because the incentives lined up for vendors and CISOs are still misaligned more often than not.
Why vendors, CISOs and IT culture get it wrong
What needs to change is painfully practical and embarrassingly obvious. Segment and constrain edge devices; enforce strong authentication, disable default credentials, and require patch verification before devices can roam your network. Invest in capacity for real-time traffic inspection and aggressive anomaly detection that does not rely on vendor-only scrubbing. Mandate accountability for third-party devices in your supply chain and, above all, stop pretending that a single product or a marketing deck will save you from your own misaligned priorities.
Until we fix the root cause, these records will keep getting broken on a regular basis, preferably with a good glass of something smoky in hand. If you ignored the last ten warnings, this might finally wake you up enough to pour a proper plan instead of another wishful vendor pitch.
Read the original article: Krebs on Security – DDoS Botnet Aisuru Blankets US ISPs in Record DDoS
