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A top cybersecurity journalist tells the story behind the virus that sabotaged Iran’s nuclear efforts and shows how its existence has ushered in a new age of warfare—one in which a digital attack can have the same destructive capability as a megaton bomb.  “Immensely enjoyable . . . Zetter turns a complicated and technical cyber story into an engrossing whodunit.”—The Washington Post   The virus now known as Stuxnet was unlike any other piece of malware built before: Rather than simply hijacking targeted computers or stealing information from them, it proved that a piece of code could escape the digital realm and wreak actual, physical destruction—in this case, on an Iranian nuclear facility.   In these pages, journalist Kim Zetter tells the whole story behind the world’s first cyberweapon, covering its genesis in the corridors of the White House and its effects in Iran—and telling the spectacular, unlikely tale of the security geeks who managed to unravel a top secret sabotage campaign years in the making.   But Countdown to Zero Day also ranges beyond Stuxnet itself, exploring the history of cyberwarfare and its future, showing us what might happen should our infrastructure be targeted by a Stuxnet-style attack, and ultimately, providing a portrait of a world at the edge of a new kind of war.

- SIZE: Large | DIMENSIONS: 2-5/8"W x 1"H | CHANNEL SIZE: 1-3/8"W x 3/4"H | COLOR: Red Chestnut | LENGTH: 36 Inch | PACK SIZE: 1 - PROTECT: Keeps your cables protected from being crushed, rolled over, or damaged by the surrounding elements at home, in offices, gyms, studios, and more - 2 PIECE DESIGN: Two-piece design as easy to install and can be used on any flat surface, simply place the base down, install your cables then snap the top over it - QUALITY: Made from rigid, non-flexible, sturdy PVC material to withstand everyday wear and tear and still look stylish - SAFETY: Reduces the hazard of tripping over loose cabling. Also bottom has 2 silicone strips to keep the cord cover in place for an anti-slip grip

Color: Red Chestnut

- Add dynamic details to your metal jewelry - etch your designs in metal - Works with Copper, Brass, and Nickel Silver - Used for etching damascus steel knives and jewlery - Used as a colorant in pit-firing some pottery, Glass casting

- PORTABLE SMALL SIZE: Our LED flashlight is portable small size, Length: 4.2in, Diameter: 1.2; Weight 128g, fits well in your hand or pocket. Compact to fit easily into your pocket wherever you go. - SUPER BRIGHT & LONG-LASTING: Equipped by LED, the beam distance of flashlight is up to 492ft. Luminous flux is about 140 lumen in full brightness. Easily light up an entire room. - SKID-PROOF DESIGN & WATER RESISTANT DESIGN: Impact and Water Resistant (IPX4), premium aluminum casing resists rust and corrosion. - ZOOMABLE FLASHLIGHT: Led flashlight has ability to narrow or widen the area you wish to light. You can stretch the head-pulling zoom to adjust its focus and get spot beam or flood beam you need. - WHAT YOU GET: Bright and handheld led flashlight *1, AAA batteries*3 and instruction manual.

Color: Black    Number of Items: 1

- Transistor Type: 5-24V Three Terminal Positive Voltage Regulator Transistor. - Product Model: L7812CV L7812 featuring TO-220 package format. - Functionality: Provides steady voltage regulation and stable output performance. - Application: Widely applicable in various electronic devices for voltage regulation purposes, improving performance and reliability. - Package: Comes in an Anti-Static bag that provides electrostatic protection, ensuring ESD safety and prolonged shelf life.

Style: L7812CV

- Transistor Type: L7810CV, a reliable Three Terminal Positive Voltage Regulator Transistor. - Transistor Structure: It's not a NPN/PNP, NMOS/PMOS, Darlington, JFET, or IGBT transistor. - Specification: L7810CV, TO-220 package, providing effective voltage regulation. - Application: Ideal for use in a wide array of electronic circuitry where stable voltage is a must. - Package: Comes with 10 pieces packed in an anti-static bag for superior electrostatic protection, ESD safety, and prolonged shelf life.

Style: L7810CV

- Transistor Type: 3-Terminal Positive Voltage Regulator Transistor. - Transistor Specification: Can manage a maximum output current (IO) of 0.5A, output voltage (VO) of 12V, maximum input voltage (VI) of 35V, and minimum voltage difference (VD) of 2V. - Transistor Model: Model number 78M12. - Application: Commonly used in power supply circuits where stabilization of the output voltage is needed. - Package: Anti-Static bag offers electrostatic protection, ESD safety, and long shelf life.

Style: 78M12

- PRECISION-MACHINED TIP: Greater strength with precision-machined and heat-treated tip on screwdriver - FEATURES ROTATING CAP: Premium spin cap for precise control, free from binding - COLOR CODED RING: Effortlessly spot each tip type with color coded ring on precision screwdriver - OVER-SIZED CAP MARKING: Quick and easy identification between tip sizes - CUSHION-GRIP HANDLE: Experience maximum comfort while working on small equipment

Style: 1/8-Inch Slotted

- High-Performance VGA Cables for Older Devices: This VGA cable is designed to connect a VGA-equipped computer (commonly found on older models) to a monitor or projector with a 15-pin VGA port (also known as RGB, DB-15, DE-15, HD-15, HDB-15, or D-sub 15). Note: This is a VGA male-to-male cable, not a DisplayPort, HDMI, or DVI cable. Please verify your device’s port before purchasing. - Supports High-Resolution Video: The VGA monitor cable supports resolutions up to 1920x1200 (WUXGA), 1080p (Full HD), 1600x1200 (UXGA), 1024x768 (XGA), and 800x600 (SVGA), making it ideal for connecting high-resolution monitors and projectors. - Durable and Easy-to-Use Design: Built with molded strain relief connectors and grip treads for easy plugging and unplugging, this VGA cord also includes finger-tightened screws for a secure connection. Designed for long-lasting durability, the 15-pin VGA to VGA cable is perfect for frequent use in various environments. - Superior Performance for Clear Video Output: Featuring gold-plated connectors and bare copper conductors, this VGA computer monitor cable ensures superior RGB signal performance, delivering vibrant and sharp video quality. - Enhanced EMI and RFI Protection: Foil and braid shielding combined with dual ferrite cores minimizes crosstalk, suppresses noise, and protects against electromagnetic (EMI) and radio frequency (RFI) interference, ensuring stable and reliable signal transmission with this VGA male to VGA male cable.

Size: 100 Feet

- 【Wake up your vintage car】Elook audio cassette receiver connects your music library to your car tape deck. Making it easy to enjoy plentiful musics with premium sound in your vintage car. - 【Pursuit of better sound】Every small part has been tested thousands of times, and the materials in each part are carefully selected. In order to minimize noise, achieve high quality music enjoyment. Give it a higher price/performance ratio. - 【Strong Compatibility】Bluetooth 5.0 receiver, can be connected to any device equipped with Bluetooth. - 【Comfortable and easy to use design】There are no complicated ways to use it. Put in the cassette player, connect to the phone, and turn on the music. Only 3 steps to save your boring journey. - 【Worry-free Ater-sale Service】12-month-replacement and professional customer service team to solve any product problems for you.

Color: Black

- High-Performance VGA Cables for Older Devices: This VGA cable is designed to connect a VGA-equipped computer (commonly found on older models) to a monitor or projector with a 15-pin VGA port (also known as RGB, DB-15, DE-15, HD-15, HDB-15, or D-sub 15). Note: This is a VGA male-to-male cable, not a DisplayPort, HDMI, or DVI cable. Please verify your device’s port before purchasing. - Supports High-Resolution Video: The VGA monitor cable supports resolutions up to 1920x1200 (WUXGA), 1080p (Full HD), 1600x1200 (UXGA), 1024x768 (XGA), and 800x600 (SVGA), making it ideal for connecting high-resolution monitors and projectors. - Durable and Easy-to-Use Design: Built with molded strain relief connectors and grip treads for easy plugging and unplugging, this VGA cord also includes finger-tightened screws for a secure connection. Designed for long-lasting durability, the 15-pin VGA to VGA cable is perfect for frequent use in various environments. - Superior Performance for Clear Video Output: Featuring gold-plated connectors and bare copper conductors, this VGA computer monitor cable (VGA cable male to male, RGB cable) ensures superior RGB signal performance, delivering vibrant and sharp video quality. - Enhanced EMI and RFI Protection: Foil and braid shielding combined with dual ferrite cores minimizes crosstalk, suppresses noise, and protects against electromagnetic (EMI) and radio frequency (RFI) interference, ensuring stable and reliable signal transmission with this VGA male to VGA male cable.

Size: 15 Feet

- Three Terminal Transistor: This is a three-terminal positive voltage regulator transistor, suitable for a variety of electronic configurations. - Type: 78L33 model, it's a non-NPN/PNP, non-NMOS/PMOS, non-Darlington, non-JFET, non-IGBT transistor, offering wide-ranging compatibility. - Design: The TO-92 package design allows for direct-plug into boards, simplifying installations and replacements. - Quantity: Sold in a pack of 10 pieces, offering value for projects requiring multiple units. - Packaging: Each pack comes in an anti-static bag that provides electrostatic protection, ensuring ESD safety, long shelf life, and superior product integrity.

Style: 78L33